New
Free SQL Formatter — Format and Beautify SQL Queries in Your Browser
Format messy SQL queries into readable, well-indented code. Supports MySQL, PostgreSQL, SQLite, and more. Runs in your browser — no queries sent to any server.
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The Blog
A statically generated blog example with news, tutorials, resources and other interesting content related to AstroWind
New
Free Unit Converter — Convert Length, Weight, Temperature, and More
Convert between hundreds of units across length, weight, temperature, area, volume, speed, and more. Runs entirely in your browser. No internet needed.
New
HEX to RGB Converter — Convert Color Codes Free in Your Browser
Convert HEX colors to RGB, HSL, and back instantly. All conversions run locally in your browser — no server, no tracking, works offline.
New
Convert Images to PDF Free — Combine Photos Into PDF in Your Browser
Convert one or more images to a PDF document instantly in your browser. No uploads, no accounts, works offline — supports JPEG, PNG, WebP, and more.
New
JSONL Validator — Validate Newline-Delimited JSON Files Free in Your Browser
Validate JSONL (JSON Lines) files line by line. Instant error reporting, no uploads, works offline. Perfect for AI training data and log file validation.
New
JWT Decoder — Decode and Inspect JWT Tokens Securely in Your Browser
Decode JWT tokens and inspect headers, payloads, and signatures without sending them to any server. Free, private, works offline.