A growing collection of free, browser-based tools for developers and database professionals. No sign-up, no installs — just open and use.
SQL Formatter
Paste messy SQL and get a clean, readable, properly indented query in one click.
Open tool →JSON to SQL Converter
Turn JSON objects into ready-to-run INSERT statements.
Open tool →JSON Formatter
Validate, format, and minify JSON instantly in your browser.
Open tool →Base64 Encoder / Decoder
Encode or decode text and Base64 strings instantly, with full Unicode support.
Open tool →Data Type Comparison
Compare column types across MySQL, PostgreSQL, and SQLite side by side.
Coming soon