SQL Viewer and Editor is a software tool that allows users to view and edit SQL queries. It provides a user-friendly interface for writing, executing, and managing SQL statements. With a SQL viewer and editor, users can interact with databases, run queries, and perform various tasks related to database management.
Use Cases of SQL Viewers and Editors:
- Query Execution: SQL viewers and editors allow users to write and execute SQL queries against their databases. This is useful for retrieving specific data, performing calculations, and generating reports.
- Database Management: SQL viewers and editors provide functionalities for managing databases, such as creating, modifying, and deleting database tables, indexes, and views. Users can also insert, update, and delete data directly from the editor.
- Data Analysis: SQL viewers and editors enable users to analyze data by querying databases. Users can apply filters, aggregate data, and perform calculations to gain insights from their datasets.
- Query Optimization: SQL viewers and editors often provide tools for optimizing SQL queries. Users can analyze query execution plans, identify bottlenecks, and make improvements to enhance query performance.
- Data Visualization: Some SQL viewers and editors offer visualization features to represent query results in charts, graphs, or tables. This helps users understand and present data in a more visually appealing manner.
- Collaboration: SQL viewers and editors often support collaborative features, allowing multiple users to work on the same SQL queries simultaneously. This facilitates teamwork and improves productivity in shared database projects.
- Learning and Education: SQL viewers and editors can be valuable tools for learning SQL and database concepts. Beginners can practice writing queries and experiment with different scenarios in a safe environment.
- Debugging and Troubleshooting: SQL viewers and editors provide tools for debugging SQL queries, helping users identify and fix errors or performance issues in their code.
- Data Export and Import: SQL viewers and editors allow users to export query results into various formats, such as CSV or Excel, for further analysis or sharing. They also support importing data from external sources into databases.
- Integration with Other Tools: SQL viewers and editors frequently integrate with other tools and technologies, such as version control systems, data modeling tools, and business intelligence platforms, to enhance the overall database management and analysis workflow.
These are just some common use cases of SQL viewers and editors. The specific functionalities and features may vary depending on the tool being used.
In this list, you can find the best open-source and free SQL viewers and editors, for SQLite, MySQL, MariaDB, MSSQL, and PostgreSQL databases.
1- SQLite Online Viewer
This is a user-friendly and convenient web-based application that allows users to view and edit SQL queries.
It provides support for a variety of database management systems including SQLite, MariaDB, PostgreSQL, and MS SQL. With this tool, you can effortlessly import and export your data, execute SQL queries, and perform a wide range of other tasks to enhance your database management experience.
2- SQL Viewer
SQL Viewer is a free and open-source browser client for your SQLite database.
3- Java SQLite Viewer
Java SQLite Viewer is an open-source desktop application for viewing SQLite database contents and run queries. It can be installed on Windows, Linux, and macOS.
This is a web-based free/ open-source app that allows you to visualize your SQL queries. It is written in Node.js and can be installed on the local machine or a remote server.
This is an open-source SQL data browser that allows you to visualize the results of SQL statements on a live database. Experienced developers can build it for Linux, Windows, and macOS. However, a Windows binary is also available.
6- SQLite Viewer
7- SQLibri - the lightweight sqlite GUI client
SQLibri is a platform-independent SQLite GUI client.
This is an SQL-Editor frontend, written in Typescript, using React.
9- SQL Editor
SQL Editor aims to provide users with a seamless and user-friendly platform for executing SQL queries, displaying query results with pagination, offering search functionality, maintaining a query history log, and supporting the export of results in CSV or JSON formats. The application will also showcase the execution time of queries and provide a list of available tables in the sidebar for easy reference.
- SQL Query Execution: The application allows users to input custom SQL queries and execute them against the connected database. Users can run SELECT, INSERT, UPDATE, DELETE, and other SQL commands.
- Result Display with Pagination: The application will present query results in a tabular format with smooth pagination. This ensures that large datasets are easily navigable, enhancing the user experience.
- Search Functionality: Users will have the ability to search for specific entries within the displayed results. This feature will assist users in finding relevant information quickly and efficiently.
- Query History: The application will maintain a history log of all executed queries. Users can revisit previous queries, review results, and re-run them as needed.
- Export Data: Users will have the option to download query results in both CSV and JSON formats. This feature enables data sharing and analysis outside the application.
- Query Execution Time: Each query execution will be timed, and the application will display the time taken to complete the query. This information helps users gauge query performance and optimize complex queries.
- List of Available Tables: The application's sidebar will display a list of available tables in the connected database. Users can easily reference this list when crafting queries, enhancing their workflow efficiency.
SQLPad is an open-source web app for writing and running SQL queries and visualizing the results. Supports Postgres, MySQL, SQL Server, ClickHouse, Crate, Vertica, Trino, Presto, SAP HANA, Cassandra, Google BigQuery, SQLite, TiDB and many more via ODBC.
Hue is a highly advanced and efficient SQL Assistant that provides you with the ability to seamlessly and effortlessly query a wide range of Databases and Data Warehouses.
With its user-friendly interface and extensive functionality, Hue offers an exceptional open-source service that enables you to execute complex SQL queries on a variety of databases and warehouses, ensuring optimal data retrieval and analysis capabilities.
Hue can easily be installed using Docker and Docker Compose.
11- SQL Editor - Made with React
SQL Editor is a free and open-source web editor for SQL. It provides a user-friendly interface for writing and executing SQL queries. With its intuitive design, users can easily create, modify, and delete database tables, as well as insert, update, and delete data.
Users can take advantage of its extensive features, such as syntax highlighting, code completion, and error checking, to enhance their SQL development experience. Whether you are a beginner or an experienced SQL developer, SQL Editor is a versatile tool that can streamline your workflow and boost your productivity.
12- QueryWiz - SQL Editor
QueryWiz is a web-based SQL editor that lets users input SQL queries and view the results. It has a user-friendly interface for efficient data analysis. The SQL editor is built using React with Vite for speed and ease of use. The project includes additional packages for enhanced functionality.
qSQLbrowser is an open-source browser for visualizing the results of SQL statements on a live database.