9 Best FREE Flowchart Software (2026)

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Flowchart software can frustrate users when connectors break, templates feel restrictive, exports lose quality, collaboration becomes unreliable, hidden limits appear late, and complex interfaces waste time. These issues produce unclear handoffs, duplicated diagram versions, and process documents nobody trusts. Buyers often overlook shape caps, privacy rules, and download restrictions. A suitable tool makes decisions easier to follow, keeps feedback attached to the right step, and produces diagrams people can maintain. That clarity brings relief and steady progress.

I spent 55+ hours researching 18+ flowchart competitors, checking official plan limits, collaboration, templates, exports, integrations, AI, security, and recurring review patterns. My in-depth research shortlisted nine Best Free Flowchart Software options with distinct strengths and constraints. This review covers each tool’s features, pros and cons, and free-plan limits. Continue reading to find a practical match. Read more…

Editor's Choice

Miro

Use Miro’s flowchart maker to create diagrams, map processes, collect data, and manage tasks. This tool provides real-time collaborative drawing. It has built-in comments, video, chat, and @mentions for seamless communication.

Visit Miro

Top Flowchart Software (Open Source/Paid)

Name	Supported Platforms	Free Trial	Link
Miro	Windows, MacOS, iOS, and Android	Lifetime Free Basic Plan	Learn More
Figma	MacOS, Windows, Android	Lifetime Free Basic Plan	Learn More
Visme	Windows and Mac	Lifetime Free Basic Plan	Learn More
EdrawMax	Windows, Mac, Linux, Web and iOS	15 Days Free Trial	Learn More
GitMind	Windows, MacOS, iOS, Android, and Web	Lifetime Free Basic Plan	Learn More

1) Miro

Miro places flowcharts on a shared infinite canvas beside notes, documents, tables, and workshop activities. Teams can map approval paths, customer journeys, and technical systems while discussing changes through comments and live cursors. Templates and standard diagram shapes shorten setup for beginners.

The free plan supports unlimited members, yet only three recent boards remain editable. Every member can access shared team boards, so privacy needs attention. Reviews favor collaboration and templates, while large boards may load slowly. It suits distributed teams that want diagrams inside broader planning sessions.

Features:

• Diagram Shapes: Build process maps with flowchart symbols, connectors, labels, frames, and alignment tools. Teams can reorganize branches without redrawing the entire workflow.
• Live Collaboration: Invite teammates to edit simultaneously, follow cursors, add comments, and discuss decisions. Shared work reduces separate diagram versions during reviews.
• Template Library: Start with process maps, decision trees, customer journeys, and technical diagrams. Editable templates reduce blank-canvas work for new users.
• Infinite Canvas: Expand complex workflows across one flexible board. Frames divide large diagrams into readable sections for meetings, exports, or stakeholder walkthroughs.
• Miro AI: Generate diagrams, summaries, tables, and organized content from prompts. Free access includes limited credits and requires human review before sharing.
• App Connections: Connect supported productivity, project, and development tools. Embedded records keep relevant work near the process diagram without duplicating every detail.
• Presentation Tools: Guide viewers through selected frames and sections during workshops. Facilitators can explain one process branch without exposing the entire board at once.

How to Get It Free?

1. Open the official Miro page and select the free plan.
2. Create a team, choose a flowchart template, and invite collaborators.
3. Continue free with unlimited members and three recent editable boards.

Visit Miro >>

Lifetime free basic plan

2) Figma

Figma combines structured design files with FigJam whiteboards for flowcharts, system maps, and brainstorming. Product teams can connect user journeys with interface mockups, reusable components, comments, and prototypes. Multiplayer editing keeps design and process discussions in the same workspace.

The Starter plan is free with unlimited drafts. Teams can co-edit three files with three pages each, while viewers remain unlimited. Reviews value collaboration and precision, though beginners face unfamiliar controls. Figma fits teams that need diagrams beside product design rather than a standalone flowchart app.

Features:

• FigJam Diagrams: Create flowcharts with shapes, connectors, stamps, notes, and sections. The whiteboard format supports early process discussions and group editing.
• Reusable Components: Save styled nodes, connectors, legends, and labels as components. Updating the main component can apply consistent changes across repeated diagram elements.
• Multiplayer Editing: Watch teammates edit files live, leave comments, and follow another participant. This supports fast reviews without exchanging exported diagram copies.
• Design Systems: Apply shared colors, text styles, variables, and components. Product teams can keep process diagrams visually aligned with interface documentation.
• Version History: Review automatically saved versions and named checkpoints. Free-plan history is limited, so important milestones may need separate documented exports.
• Community Files: Duplicate public templates, UI kits, and diagram resources from the community. Quality varies, so teams should inspect structure before adoption.
• AI Credits: Starter users receive a limited monthly AI allowance. Supported features can generate, summarize, or organize content within current product limits.

How to Get It Free?

1. Open the official Figma page and choose the free Starter plan.
2. Create a FigJam or design file and invite collaborators.
3. Keep three collaborative files free, with three pages per file.

Visit Figma >>

Lifetime free basic plan

3) Visme

Visme approaches flowcharts as visual communication assets. Users can combine process shapes with icons, charts, animation, links, pop-ups, and presentation content. Marketing, education, and communication teams benefit when a diagram must look polished across reports, webpages, or audience-facing presentations.

The Basic plan is free without a time limit or payment card. It includes templates and core design tools, while downloads and premium assets remain restricted. Reviews praise its visual library but mention export limits. Visme suits explanatory diagrams more than technical modeling or process automation.

Features:

• Flowchart Templates: Choose editable process, decision, organization, and planning layouts. Templates provide structure while leaving colors, text, and symbols open for revision.
• Visual Assets: Add icons, illustrations, photos, charts, and data widgets. These elements help explain process context when plain symbols feel too abstract.
• Interactive Content: Attach links, pop-ups, hover effects, and animations to diagram elements. Online viewers can reveal supporting details without crowding the main flow.
• Brand Controls: Apply saved logos, colors, and fonts across visual projects. Consistent styling helps communication teams reuse approved presentation standards.
• Collaboration: Share projects for review, collect comments, and coordinate supported team workflows. Advanced controls depend on the selected paid subscription.
• Presentation Mode: Present diagrams beside slides and other visual content. This keeps a process explanation within the same audience-facing project.
• Cloud Storage: Save projects online and return from supported browsers. Free accounts have capacity and asset limits that teams should check before migration.

How to Get It Free?

1. Visit the official Visme page and create a Basic account.
2. Choose a flowchart template and customize its content and styling.
3. Continue free without a time limit or payment card, within download limits.

Visit Visme >>

Lifetime free basic plan

4) EdrawMax

EdrawMax is a cross-platform diagramming application for flowcharts, network plans, UML, organization charts, floor plans, and many other formats. Its symbol libraries and templates support business, engineering, and education work. Users can import data or Visio files, then export diagrams into common document and image formats.

The free version works on desktop and online, but each general diagram is capped at 60 shapes and two pages, only the first two built-in templates are included, and AI use is limited to 500 tokens. Reviews favor diagram breadth and compatibility, while large projects may feel busy. It fits users needing one application for several formal diagram types.

Features:

• AI Diagrams: Turn written prompts into initial flowcharts and related diagrams. Generated logic requires review before teams adopt it as process documentation.
• Symbol Libraries: Access shapes for business, engineering, software, network, and education diagrams. Search and category filters reduce time spent recreating standard symbols.
• Visio Support: Import and export supported Visio formats for collaboration with Microsoft-based teams. Complex documents may need formatting checks after conversion.
• Data Import: Create selected diagrams from structured spreadsheet data. Clean source columns and consistent labels improve the resulting relationships and layouts.
• Export Formats: Save diagrams as PDF, images, office documents, SVG, or HTML where supported. Format choice depends on editing and presentation requirements.
• Cloud Collaboration: Share online diagrams for supported viewing, editing, and comments. Teams can centralize feedback instead of emailing repeated attachments.
• Desktop Access: Install on supported Windows, macOS, and Linux systems. Desktop work suits users who prefer an application outside the browser.

How to Get It Free?

1. Open the official EdrawMax page and download the desktop application.
2. Install it, then test representative templates, imports, and exports carefully.
3. Stay within 60 shapes and two pages per diagram on the free version.

Visit EdrawMax >>

Free version with 60 shapes

5) GitMind

GitMind combines flowcharts, mind maps, UML, swimlanes, and whiteboards inside an AI-centered workspace. Users can turn text, webpages, or files into structured visuals, then refine nodes and relationships on the canvas. Web, desktop, and mobile applications keep cloud-synced work available across devices.

The free plan allows three files, standard image exports, 60 nodes per mind map, two images per map, and 100 MB storage. It works well for quick ideation, while file and AI limits constrain regular work. GitMind suits occasional diagrams and prompt-led drafts.

Features:

• Text Generation: Describe a process and generate an editable flowchart or mind map. Users should verify decision branches, labels, and missing exceptions.
• Visual Workspace: Move between flowcharts, mind maps, organizational charts, UML, and swimlanes. One canvas supports brainstorming before formal process documentation.
• Cloud Sync: Open saved files from supported web, desktop, and mobile applications. Signing in keeps current edits available across devices.
• Team Sharing: Share diagrams for supported collaboration and feedback. Plan limits determine storage, file counts, permissions, and larger group capabilities.
• Templates: Begin with editable maps and diagram structures for common planning scenarios. Templates reduce setup while preserving control over labels and styling.
• Presentation View: Walk an audience through selected branches and nodes. Staged explanation helps viewers follow large maps without scanning every element.
• Image Export: Export standard images from the free plan for documents and presentations. High-definition options and broader formats may require payment.

How to Get It Free?

1. Open the official GitMind page and create a free account.
2. Build or generate a flowchart, then review every decision branch.
3. Keep three files, 60 nodes per map, and 100 MB free.

Visit GitMind >>

Free plan with 3 files

6) Adobe Express

Adobe Express is a general visual-content editor with flowchart templates, shapes, icons, arrows, labels, and brand styling. It works well for simple process graphics that belong inside presentations, social posts, reports, or classroom material. The editor favors visual communication over formal process modeling.

The permanent Free plan needs no card and includes 100,000+ templates, one million Adobe Stock assets, 4,000+ fonts, limited generative credits, 10-day history, and 5 GB storage. Creative resources are extensive, though connectors and technical notation remain lighter than specialist tools. It suits beginners creating simple charts.

Features:

• Design Templates: Start from flowchart and infographic layouts, then replace text, colors, and symbols. Templates support quick educational and presentation graphics.
• Asset Library: Search icons, illustrations, photos, video, music, and design elements. Free access covers a large collection with premium items excluded.
• Shape Controls: Arrange shapes, arrows, labels, and grouped elements on the page. Manual placement works best for smaller process diagrams.
• Brand Styling: Apply logos, colors, and fonts through supported brand features. Paid plans provide wider controls and more reusable brand resources.
• Generative Tools: Create or revise selected visual content with limited free generative credits. Outputs need review for accuracy, rights, and process meaning.
• Sharing Links: Publish or share supported projects through links and downloads. Recipients can view current content without receiving repeated image attachments.
• Version History: Recover recent project versions for up to ten days on Free. Longer history and advanced administration require another plan.

How to Get It Free?

1. Open the official Adobe Express page and choose the Free plan.
2. Select a flowchart template and replace its steps and decisions.
3. Continue free with 5 GB storage and no payment card.

Visit Adobe Express >>

Free plan with 5 GB

7) Zoho Flow

Zoho Flow is workflow automation software rather than a conventional presentation diagrammer. Users connect applications through triggers, actions, conditions, delays, variables, and branching logic. The visual builder turns a documented process into an executable business flow, while run history shows which step succeeded or failed.

The free edition supports five flows and 100 monthly tasks. A 15-day trial covers paid capabilities. Teams benefit when diagrams perform work across apps, but decorative exports and symbols are limited. Zoho Flow fits operational automation.

Features:

• Visual Builder: Arrange triggers, actions, decisions, delays, and variables into executable workflows. The canvas makes automation logic easier to inspect before activation.
• App Connectors: Connect supported cloud and business applications through packaged integrations. Available apps and premium connectors depend on the selected plan.
• Branching Logic: Route records through conditions and multiple paths. Clear rules help teams reproduce documented approval or exception handling processes.
• Run History: Review execution status and step details for completed workflows. Free accounts retain thirty days of history for troubleshooting.
• Error Handling: Inspect failures, rerun supported steps, and design fallback actions. Documented responses reduce repeated manual recovery during predictable errors.
• Data Functions: Format, enrich, split, or combine values between connected apps. Transformation reduces mismatched fields across automated business processes.
• Webhooks: Start flows from supported webhooks, application events, or schedules. Trigger choice determines how quickly an automation reacts to new data.

How to Get It Free?

1. Open the official Zoho Flow page and register an account.
2. Build a representative flow with a trigger, action, and condition.
3. Continue free with five flows and 100 tasks monthly after trial.

Visit Zoho Flow >>

Free for 5 flows

8) Creately

Creately combines flowcharts, whiteboards, process maps, data-linked objects, and collaborative workspaces. Teams can move from brainstorming to structured diagrams without leaving the canvas. Comments, link sharing, and basic AI tools support joint process design across business and technical use cases.

The Free plan offers an infinite canvas with every diagram type, but each diagram allows 45 shapes. Real-time collaboration and basic AI tools are included, while image and document exports require Pro. Creately fits teams that can keep free diagrams compact.

Features:

• Infinite Canvas: Create diagrams without fixed page boundaries. Teams can separate process stages with frames while retaining one connected visual workspace.
• Diagram Types: Build flowcharts, organization charts, UML, mind maps, process maps, and other supported diagrams. Free includes every diagram category.
• Live Collaboration: Edit with teammates and share through team links. Current free access supports basic collaboration without advanced administrative controls.
• AI Tools: Use basic AI capabilities across available products. Generated structures require validation before they become approved process or policy documentation.
• Data Objects: Attach structured details to visual elements and perform static imports. Refreshed connected sources require a higher subscription level.
• Comments: Discuss specific shapes and process decisions within the workspace. Centralized feedback reduces ambiguity during diagram review and revision.
• Product Suite: Access basic features in Atlas, Process, Blueprint, Compass, and Clinical. Advanced analysis and governance are sold separately.

How to Get It Free?

1. Open the official Creately page and choose the permanent Free plan.
2. Create a canvas and select any supported diagram type.
3. Continue free forever with up to 45 shapes per diagram.

Visit Creately >>

Free forever with 45 shapes

9) Lucidchart

Lucidchart is a browser-based diagramming workspace for flowcharts, process maps, architecture diagrams, organization charts, and data visualization. Automatic connectors, shape libraries, templates, comments, and presentation controls support both individual documentation and group review. Integrations place diagrams inside common workplace systems.

The free plan provides three editable documents and 75 shapes each. A separate seven-day Individual trial adds unlimited documents and shapes, though it asks for payment details at sign-up. Reviews favor intuitive creation and collaboration, while free limits and large-canvas performance draw criticism. Lucidchart suits teams that value structured diagrams, data links, and broad workplace integrations.

Features:

• Smart Connectors: Link shapes with connectors that follow diagram changes. Automatic routing reduces manual adjustments when users move or insert process steps.
• Shape Libraries: Choose standard flowchart, business, technical, and architecture symbols. Premium libraries remain restricted by subscription level.
• Data Linking: Connect supported spreadsheet or database values to diagram objects. Linked data can turn static processes into current visual reports.
• Lucid AI: Generate an initial diagram from a prompt and refine it conversationally. Users must verify logic, labels, and missing exceptions.
• Collaboration: Edit diagrams with teammates, comment on selected objects, and share current documents. Account limits affect editing and advanced controls.
• Presentation Mode: Organize selected diagram areas for guided stakeholder walkthroughs. Presentation mode is included on the Free plan.
• Integrations: Connect diagrams with supported productivity, documentation, project, and development platforms. Availability varies across plan and environment.

How to Get It Free?

1. Open the official Lucidchart flowchart page and register free.
2. Create a diagram from a template or blank canvas.
3. Keep three documents with 75 shapes each, or try the Individual plan free for seven days.

Visit Lucidchart >>

Free for 3 documents

Feature Comparison Table TOp Flowchart Software

How Did We Choose Best FREE Flowchart Software?

At Guru99, our commitment to credibility ensures that every guide delivers accurate, relevant, and objective insights. Over 100 hours were spent rigorously evaluating more than 40 flowchart tools, each thoroughly tested for features, usability, collaboration, and transparent pricing. Our well-researched reviews are tailored to simplify complex processes and support evolving digital workflows, ensuring reliable, up-to-date recommendations for users at all levels. Drawing from direct experience, we present practical solutions that enhance productivity and clarity. We focus on the following factors while reviewing a tool based on

• Usability: Our team chose software offering intuitive interfaces so you can create flowcharts with ease, even as a beginner.
• Collaboration: We made sure to shortlist tools with real-time sharing and editing, great for seamless team-based project workflows.
• Template Variety: The experts in our team selected the tools based on a wide range of built-in templates, which saves time and resources.
• Integration: We chose based on integration with popular productivity apps, so you can work smoothly without compromise.
• Export Options: It was important to include solutions allowing easy export in various formats, perfect for hassle-free sharing and presentation.
• Reliability: We prioritized ultra-responsive, consistently secure tools, ensuring your diagrams are safe and available whenever required.

What Is Flowchart Software?

Flowchart software helps people arrange process steps, decisions, inputs, outputs, and connectors into a visual sequence. Basic products provide shapes, arrows, labels, templates, and exports. Collaborative platforms add comments, simultaneous editing, permissions, and version history. Automation products may turn the diagram into an executable workflow. Flowcharts work well for onboarding, approvals, software logic, customer journeys, troubleshooting, and standard procedures. The right product depends on diagram complexity, audience, editing frequency, security needs, and whether the chart must explain work or perform it.

How Does Free Flowchart Software Work?

Free flowchart applications usually provide a canvas, standard symbols, connectors, and starter templates. Users place actions inside rectangles, decisions inside diamonds, then label arrows to show direction. Cloud products save diagrams online and may support live collaboration. Desktop tools store files locally or through optional services. Free access often limits documents, boards, shapes, storage, exports, AI credits, or history. Build one representative process before migration. This reveals whether connector behavior, sharing controls, privacy, exports, and post-trial limits match everyday work.

What Features Should a Free Flowchart Maker Include?

A useful free product should cover the complete diagram workflow, not only drawing.

• Standard Symbols: Provide recognizable process, decision, input, output, document, and connector shapes.
• Connector Control: Keep arrows attached when users move, insert, or reorganize process steps.
• Templates: Offer editable starting points for business, technical, educational, and planning workflows.
• Collaboration: Support comments, current links, or simultaneous editing when teams review processes.
• Exports: Provide practical image, PDF, or editable formats without hidden quality restrictions.
• History: Preserve recoverable versions when several people revise important process documentation.

How Do Flowcharts Improve Business Processes?

Flowcharts make ownership, sequence, decisions, and exceptions visible in one place. Teams can spot repeated approvals, missing handoffs, and unclear responsibilities before changing a live process. A diagram also gives trainers and new employees a shared reference. Its value depends on accuracy. Process owners should review the chart with the people performing the work, record exceptions, and assign an update schedule. Process clarity improves when the diagram stays connected to current procedures, metrics, policies, and system changes rather than becoming decorative documentation.

What Is the Difference Between Flowchart and Whiteboard Software?

Flowchart software emphasizes structured symbols, connectors, alignment, and formal process logic. Whiteboard software emphasizes flexible space, sticky notes, sketching, workshops, and mixed content. Many products now combine both. A whiteboard helps teams discover and discuss a process, while a structured diagram documents the agreed result. Choose based on the main activity. Facilitated workshops need easy participation. Audits and technical reviews need dependable notation, exports, and version control. Teams may brainstorm freely first, then convert the result into a maintained flowchart.

How Do You Choose the Right Free Flowchart Tool?

Begin with a real process and the people who will edit it. Count expected shapes, documents, collaborators, and exports. Decide whether diagrams need technical symbols, brand styling, data links, presentation mode, or app automation. Verify permanent free access separately from trial features. Review privacy, account requirements, version history, and portability. Then recreate one existing workflow and ask a colleague to review it. The best option makes routine editing predictable without forcing users to redesign diagrams around restrictive free-plan rules later.

Are Online Flowchart Makers Safe for Confidential Processes?

Yes, provided the service and configuration match the information involved. Review encryption, access controls, sharing defaults, audit logs, data locations, retention, backups, and published compliance documents. Free plans may lack private boards or advanced administration. Avoid public links for confidential processes. Remove unnecessary personal data and restrict editors to current team members. Export a backup before account changes. Highly sensitive diagrams may require an approved enterprise tenant, a self-hosted product, or a desktop file stored inside controlled internal business systems.

How Can AI Generate and Improve Flowcharts?

AI can turn a prompt, document, or meeting summary into an initial sequence of steps and decisions. It can also reorganize nodes, summarize branches, or suggest missing labels. Generated charts are drafts. Models can omit exceptions, reverse conditions, invent steps, or simplify ownership. Process owners should compare every branch with source procedures and real work. Avoid entering sensitive information into unapproved tools. AI diagramming saves setup time when teams treat the result as editable material rather than an authoritative process record.

Can AI Replace Manual Process Mapping?

No. AI can draft shapes, connectors, labels, and common process patterns. People still need to define scope, interview participants, resolve conflicting accounts, and approve exceptions. Manual review matters for regulated, financial, safety, and customer-facing workflows. A generated chart can look convincing while misrepresenting real work. Teams should test realistic cases, record unresolved questions, assign an owner, and verify system constraints. Process owners must also confirm policies, measurements, approvals, and legal requirements. AI reduces drawing work, but process knowledge and accountability remain human responsibilities.

What Limits Should You Expect From Free Flowchart Software?

Free plans usually restrict scale, exports, privacy, or administration rather than basic drawing.

• Document Caps: Some services limit editable boards, files, canvases, or projects across the account.
• Shape Limits: Complex diagrams may stop editing after a published object or node allowance.
• Export Rules: High-resolution images, PDF, SVG, or editable formats may require payment.
• Sharing Controls: Private boards, guest roles, password links, and permissions often sit on paid plans.
• AI Credits: Generation and summarization usually consume monthly credits or feature-specific trials.

How Do You Troubleshoot Common Flowchart Software Problems?

Flowchart problems usually involve connectors, permissions, exports, browser performance, or plan limits. Diagnose one representative file before rebuilding the complete process library.

• Issue: Connectors detach or cross incorrectly after users move several process shapes together.
  Solution: The editor should enable snapping, realign nodes, inspect anchor points, and rebuild only the affected connections.
• Issue: Invited reviewers can view the diagram but cannot edit its shared content.
  Solution: The owner should verify account roles, link permissions, workspace membership, and free-plan collaboration limits before reinviting.
• Issue: Large diagrams load slowly and make zooming or selecting individual objects difficult.
  Solution: The creator should split the workflow into linked subprocesses, compress images, and remove unused embedded content.
• Issue: Exported diagrams show blurry text, missing fonts, or cropped important process branches.
  Solution: The user should select vector or high-resolution output, confirm frame boundaries, and test fonts before distribution.
• Issue: AI-generated flowcharts omit exceptions or reverse important decision paths during stakeholder review.
  Solution: The process owner should compare every branch with source procedures and test representative cases before approval.
• Issue: The free plan locks diagrams after document, shape, storage, or page limits.
  Solution: The administrator should document the exact allowance, archive completed work, and compare upgrade costs with migration effort.
• Issue: Team members create duplicate flowcharts because they cannot find the current version.
  Solution: The owner should establish naming rules, central folders, archived statuses, and one approved sharing location.

What Trends Will Shape Flowchart Software?

Flowchart products are adding text-to-diagram generation, conversational editing, data-linked objects, and process automation. Whiteboards and formal diagramming continue to merge, letting teams move from discovery to documentation in one workspace. Buyers should expect more usage-based AI credits and tighter restrictions around advanced exports or administration. Enterprise products will add stronger governance, regional storage, and automated classification. Open formats and reliable exports will remain important because diagrams outlive individual vendors. The strongest tools will combine faster drafting with clear human approval and maintainable process ownership.

Verdict

After comparing nine flowchart platforms, I found three options that balanced free access, visual clarity, collaboration, and practical learning demands especially well.

• Miro: I preferred its shared canvas, live workshop tools, templates, and flexible diagrams for teams mapping processes together.
• Figma: Its reusable components impressed me for product teams connecting process flows with interface and prototype work.
• Visme: The polished templates stood out when flowcharts needed brand styling, interactive details, and presentation-ready visual communication.

FAQs