SQL Formatter - Format SQL Online Online

Formatandbeautify easy-to-read SQL query

SQL Input

Result

SQL Formatter Online - Professional Free SQL Query Format And Beautify Tool

Tan Phat Digital's free online SQL formatting tool helps beautify and make SQL queries easier to read and maintain. Automatically uppercase all SQL keywords (SELECT, FROM, WHERE, JOIN, etc.) according to standards. Add line breaks and appropriate indentation to clauses. Supports all SQL dialects: MySQL, PostgreSQL, SQL Server, SQLite, Oracle. The Minify SQL feature compresses the query into 1 line to save space. Copy results with one click. 100% processed on the browser, no queries sent to the server. Useful for developers, DBAs, data analysts when working with database queries.

Outstanding features

Format SQL with reasonable indentation and line breaks
Automatically uppercase all SQL keywords
Supports 50+ popular SQL keywords
SELECT, FROM, WHERE, AND, OR, JOIN
INSERT, UPDATE, DELETE, CREATE, DROP, ALTER
GROUP BY, ORDER BY, HAVING, LIMIT, OFFSET
UNION, DISTINCT, CASE WHEN, EXISTS, BETWEEN
Line break before major clauses
Indent columns after SELECT and conditions after WHERE
Minify SQL feature - compress into 1 line
Supports MySQL, PostgreSQL, SQL Server, SQLite, Oracle
Copy results with one click
Clear input quickly with the delete button
Offline processing on browser
Do not send queries to the server - security
Completely free, unlimited

Why do we need to format SQL queries?

Properly formatted SQL queries bring many important benefits during database development and maintenance. Easy to read: Long queries with many JOINs and conditions are difficult to read when written on one line. Format helps to clearly see the query structure. Easy to debug: When a query has errors, formatting helps quickly locate the problem (missing comma, wrong JOIN condition, etc.). Effective code review: Team members can easily review and comment on each part of the query. Version control: Formatted SQL for clearer diff in Git, making changes easier to see. Documentation: Query in docs/comments needs formatting for readers to understand. Consistency: The whole team uses the same format style and consistent codebase. Many companies have SQL style guides that require formatting according to certain standards.

Benefits when used

  • •Code review of SQL is easier and more effective
  • •Debug queries faster when there are errors
  • •Maintaining SQL codebase is easier
  • •Git diff is clear, easy to track changes
  • •Onboarding team members is faster
  • •Documentation is more professional
  • •Reduce errors when writing complex queries
  • •Save time manually formatting

How to use SQL Formatter Online

  1. 1Paste the SQL query that needs to be formatted into the input box on the left
  2. 2Click the
  3. 3button to beautify query
  4. 4See the results in the output box on the right
  5. 5Keywords are uppercase, clauses are newline
  6. 6Or click
  7. 7to compress the query into 1 line
  8. 8Click the Copy icon to copy the
  9. 9results Paste into code editor, documentation, or database tool

Cooperate immediately with Mavis Digital

We not only design websites, but also help businesses build strong digital brands. Providing comprehensive website design services from design to SEO optimization. Please contact Mavis Digital immediately to create breakthrough, effective and sustainable technology solutions for your business in Ho Chi Minh.

Tools Developer Tools related

.env Generator

Create .envand.env.example file for project.

.gitignore Generator

Generate .gitignore for Node.js, Python, Java.

API Mock Generator

Create mock JSON data for API testing.

API Response Formatter

Format and analyze API response.

API Tester

Test REST API: GET, POST, PUT, DELETE.

Base Converter

Convert Binary, Hex, Base32.

Base64 Encoder

Base64 encoding/decoding.

Binary Converter

Convert Decimal, Binary, Hex.

Box Shadow Generator

Create visual CSS box-shadow.

Chmod Calculator

Calculate Linux file permissions.

Color Contrast

Check WCAG accessibility.

Color Generator

Generate random color palette.