10 BEST Online SQL Compiler and Editors (2022)

Online SQL editors allow database administrators to work on SQL scripts and queries directly in a web browser without installing any software. These tool lets you monitor, query, design, and configure your local and online databases.

We have researched 50+ tools, and the following is a curated list of Top SQL Compilers. This list consists of paid and open-source tools with popular features and the latest download link.

Best Online SQL Editor

Name Supported platforms Supported Databases Free Trial Link
SQL Fiddle Windows Oracle, SQLite, MS SQL, MySQL, etc. Completely Free Tool Learn More
DbSchema Mac and Windows MySQL, PostgreSQL, SQLite, Microsoft SQL Server, MongoDB, MariaDB,etc. Basic Edition Free Learn More
SQL Prompt Windows SQL Yes- 28 Days Learn More
Active Query Builder WinForms, WPF, ASP.Net, Delphi, Java, and Active X Teradata, SAP HANA, Informix, Netezza, Firebird, Pervasive, and many others. Yes Learn More
Devart Windows, Linux, Mac dbForge Query Builder No- but a money-back guarantee Learn More

1) SQL Fiddle

Best Online SQL Editor to Easily Understand Reports.

SQL Fiddle is an open-source SQL editor explicitly made for testing and sharing solutions to database-related problems posted to Stack Overflow and similar websites. It is a web-based editor that allows users to experiment with SQL queries without a DBM. It also offers comparison and sharing of data as it supports multiple sessions.

SQL Fiddle


  • It is free, open-source software.
  • It offers graphs and charts to establish the relationship between tables.
  • You can bookmark and generate user-defined code features.
  • It supports various SQL databases like Oracle, SQLite, MS SQL, etc.
  • Pricing: It is a free tool but asks you to contribute
👍 Pros 👎 Cons
You can export SQL statements in table, hierarchical, text format, etc. It lacks the basic features of data analytics.
It helps you conduct easy online testing, share problems, and solutions to the database.
Allows different formats to export SQL statements.

Link: http://sqlfiddle.com/

2) DbSchema

Best For Database administrators or developers that handle complex databases

DbSchema is a universal SQL editor for schema management, schema documentation, and designing. It provides tools for writing and executing queries, exploring the data, generating data, and building reports. It allows you to import the data into the database from various formats, like CSV, XLS, XLSX, and XML files.



  • No SQL knowledge is required to create new tables or query the data.
  • DbSchema offers multiple themes so you can personalize your interface.
  • You can organize the tables in multiple layouts and generate HTML5 or PDF documents, including the diagram vector image.
  • You can build SQL Queries visually without having to write any line of code.
  • Easily deploy the same Schema on Multiple Databases
  • DbSchema supports databases like MySQL, PostgreSQL, SQLite, Microsoft SQL Server, MongoDB, MariaDB, Redshift, Google, etc.
  • Supported platforms: Mac, Linux, and Windows.
  • Pricing: Plan starts at $98.00. One-time payment.
  • Free Trial: Lifetime Free Basic Plan
👍 Pros 👎 Cons
Support for multiple programming languages Some of the database documentation is not up to date
You can import data from various files into the database. It is not a cloud based tool
You can explore and edit the data from multiple tables bound by foreign keys or virtual foreign keys.

Visit DbSchema >>

3) SQL Prompt

Best For Discovering code issues and hidden pitfalls as you type.

SQL Prompt is an online SQL editor for Visual Studio and SQL Server Management Studio which helps you write, navigate, format, and refactor your code. It offers advanced auto code completion with the IntelliSense feature. It also helps you to analyze your code with Redgate SQL prompt. You can also discover code issues and hidden pitfalls as you type.

SQL Prompt


  • Easily switch between styles in one click
  • It speeds up your workflow with a command palette
  • You can select a fragment of SQL script you want to format
  • You can perform code reviews or analyse a legacy code base
  • Provides fast and comprehensive code analysis
  • It offers SSMS tab history and coloring
  • Supported platforms: Windows
  • Price: $179 per user, year
  • Free Trial: Yes- 28 Days
👍 Pros 👎 Cons
It helps you to find invalid SQL Server objects Needs improvement for SSMS intelligence feature.
Instant access to schema information and summarize scripts
Encapsulate SQL as a new stored procedure
You can have instant access to schema information and summarize scripts
You can control both SSMS and SQL Prompt
Offers advanced customizable and sharable code formatting

Link: https://www.red-gate.com/products/sql-development/sql-prompt/

4) Active Query Builder

Best For Enabling ad hoc reporting to business users.

Active Query Builder is a query editor tool that can work with many databases. It also enables users to query the database to get their data. You can also connect to external databases of various DB servers. It also provides accurate data selection for custom reports.

Active Query Builder


  • Enables ad hoc reporting to business users.
  • Build feature-rich data browsing UI
  • Organize Database schema tree
  • Create a repository of user queries
  • Supported platforms: WinForms, WPF, ASP.Net, Delphi, Java, and Active X.
  • Supported database platforms: Teradata, SAP HANA, Informix, Netezza, Firebird, Pervasive, and many others.
  • Pricing: Plan starts at $199 per month.
  • Free Trial: No- but provide an online demo.
👍 Pros 👎 Cons
It allows users to query an SQL database on their own. Modifying SQL Query directly using the code is not so easy.
It helps you to calculate the total for a given dataset.
You can build SQL queries to extract data.

Link: https://www.activequerybuilder.com/

5) Devart

Best For Constructing data manipulation queries without manual coding

Devart’s query builder is an SQL builder to make your SQL queries fast and secure. It provides automated workflow using word suggestions and simulating visual tips to provide seamless query management using drag and drop functionality. It allows DBAs and SQL developers to write their SQL code instantly and check its output. It enables you to synchronize schemas, generate meaningful test data, and much more.



  • It is one of the best SQL compilers that helps you to build and execute queries easily.
  • You can construct data manipulation queries without manual coding.
  • It offers a visual Query Diagram
  • You can design DML Queries
  • It provides visual editing of sub-queries
  • Offers master-detail browser
  • Supported platforms: Windows, Linux, Mac.
  • Pricing: Plan starts at $699.95 per year. Discount on 2 Year and 3 Year plans.
  • Free Trial: No- but a money-back guarantee
👍 Pros 👎 Cons
It offers a state-of-art diagram with zooming and keyboard support. You need to purchase a license for each user
It enables you to sort and filter data based on custom complex criteria. Error Messages and error handling needs improvement.
It provides a visual SQL query builder to profile designed queries.

Visit Devart >>

6) Aquafold

Aquafold Visual Query Builder enables you can construct complex database queries without knowing the syntax of SQL statements. It offers a large set of visual options that allows you to combine SQL clauses like JOINs and GROUP BY with properties like Operators, Sort Type, etc. It also allows you to create additional diagrams in a tabular layout to design the database.



  • It is one of the best SQL compilers that allows you to connect to a Database server.
  • You can drag table columns from one table entity to another
  • It helps you to execute a query to retrieve query results in an editable, Excel-like grid.
  • Supported platforms: Linux, Windows, and macOS.
  • Database supported: Excel, SQL Server, MYSQL Oracle, MongoDB.
  • Pricing: Plan to start from $499 per user.
  • Free Trial: Yes- 14-days
👍 Pros 👎 Cons
You can connect to a Database Server and Visually Create Queries. Does not offer any SaaS version.
You can execute Queries for Editing Tables
It allows you to create JOINS with Drag and Drop.
You can optimize SQL Queries by displaying the index sequence and prompting you to use indexes

Link: https://www.aquafold.com/aquadatastudio/visual_query_builder

7) Skyvia

Skyvia Query Builder is a web-based visual SQL editor that helps you extract the required data from supported cloud databases and applications without learning anything about SQL. It also allows you to browse data relations and add related tables to a query column. It is one of the best online SQL editor tools that allows experts and novice users to get the necessary data from any supported cloud applications and databases. This SQL query generator also lets you produce the exact data you need by indicating the data in question.



  • Aggregations can be configured in a single click
  • It offers type-specific filter editors for various field types, which help you configure filters effortlessly.
  • You just need to drag a field to the sort field area to sort the result by this field.
  • Supported databases: MYSQL, PostgreSQL, MariaDB, etc.
  • Price: The pricing plan starts from $15 per month.
  • Free Trial: Yes and Lifetime free Basic Version
👍 Pros 👎 Cons
It allows you to add as many filters as you need and unite them into filter groups. Restoring data from a Skyvia backup is complex.
It provides target lookup and source lookup mapping The price depends on the amount of data you would like to store, so you should constantly monitor your current storage status.
Provide type-specific filter editors for different field types, allowing you to configure filters effortlessly.

Visit Skyvia >>

8) Razor SQL

RazorSQL is an SQL query tool, database browser, SQL editor, and database administration tool that helps users visually build queries. It allows you to select and generate the SQL statement by choosing the columns and operations to be included. Razor SQL also helps you export data in various formats, such as delimited files.

Razor SQL


  • It is a simple SQL compiler that you can use to simplify code creation.
  • Provide visual tools to create, alter, execute, and drop database objects.
  • Database Data Search tool for searching single or multiple database tables and viewing data.
  • You can import data from various formats like delimited files, Excel spreadsheets, and fixed-width files.
  • This SQL compiler offers SQL favorites that allow you to insert the most common queries into the editor.
  • Supported Databases: SQL, PHP, XML, Java, etc.
  • Support platform: Mac, Windows, Linux, and Solaris.
  • Price: Plan starts at $99.95 per user.
  • Free Trial: No- but 30 days money-back guarantee
👍 Pros 👎 Cons
You can navigate and make changes in a database using insert, select, update, and delete statements. Customer care is not the best
You can select the type of MYSQL statement you want to generate
Offers visual tools for creating, editing, dropping, and executing stored procedures, functions, and triggers

Link: https://razorsql.com/index.html

9) DBHawk

DBHawk is a web-based query builder that provides a simple tool to generate complex SQL queries. It allows you to create queries without writing even a single line of code. It offers an intuitive interface that helps you add conditions and build your data query with just a few clicks. You can drag-and-drop database tables from a schema browser to your query builder to build your SQL queries.



  • Online SQL Query with Live Data Preview
  • You can create 3D charts, drawings, and interactive designs to export them online.
  • DBHawk displays a live SQL data preview.
  • Supported databases: Amazon Redshift, Athena S3, Cassandra, Greenplum, MongoDB, MySQL, Netezza, Oracle, PostgreSQL, etc.
  • Pricing: Plan starts at $50 per user per month.
  • Free Trial: Yes- basic free version.
👍 Pros 👎 Cons
It offers a drag-and-drop feature that enables you to build queries and SQL expressions. Does not offer a powerful Data Visualization feature.
Work with multiple queries and run them simultaneously with the SQL editor. There should be a better Query Builder UI.
You can use various filter conditions on live data, sort results, select/unselect columns, etc.

Link: https://www.datasparc.com/sql-query-builder/

10) Advanced Query Builder

Advanced Visual Query Builder is an easy-to-use tool for building complex database queries without understanding the syntax highlighting of SQL statements. It provides the ability to visually create queries with unions and subqueries, which helps you work simultaneously with several queries in separate windows. It offers a help system and a demo application for quicker mastering the product.

Advanced Query Builder


  • Creation of queries with unions and subqueries
  • Provide easy navigation within recently used queries and select the required queries
  • It offers a detailed help system and a demo application for a quicker mastering of the product
  • It offers high productivity even on slow computers
  • Integrations: Delphi, and C++ Builder.
  • Supported platforms: Windows
  • Price: Plan starts at $180 per month. Discount on Two- and Three-Years payments.
  • Free Trial: Yes- Basic free version.
👍 Pros 👎 Cons
Offers full customization of object appearance, font colors, etc. Sometimes DDL generator is not able to resolve new default values
Flexible personalization of graphical user interface
It allows you to represent complicated SQL statements visually.
SQL parser feature allows you to represent complicated SQL statements visually

Link: https://www.sqlmanager.net/en/products/tools/querybuilder


❓ What are the Best Online SQL Editor?

Here are the Best Online SQL Editors:

⚡ How to select the Best Online SQL Editor?

Here are some tips that may help you make a decision:

  • Look for an editor with a wide range of features: When selecting an online SQL editor, it is essential to choose one with a wide range of features.
  • Security and Reliability: You should not select unreliable or insecure that can cause stress and headaches, so make sure to choose the one you can trust!
  • Price: Another essential factor to consider is the price. Make sure the editor is affordable so you can use it regularly.
  • Check Review and Ratings: After selecting an online SQL editor, it is essential to read reviews and ratings to see if other users have found it useful.
  • Test out the editor before buying: Once you have found an online SQL editor that you like, try out different versions to see which one suits your needs best.