SQL Formatter

Paste your SQL query and format it for better readability. Useful for SELECT, INSERT, UPDATE, DELETE, and complex JOIN statements.

Input SQL

This is a simple SQL formatter for readability; it does not fully parse SQL syntax. All formatting happens in your browser.

Pretty-print and validate JSON with error highlighting.

Convert plain text to Base64 and decode Base64 back to text.

Convert CSV with headers to JSON and JSON arrays back to CSV.