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Code & data

A small collection of tools to make the next part easier.

JSON formatter

Make JSON readable, validate its structure, or keep it compact.

Code & data

CSV ↔ JSON

Move between rows and structured data, with quoting handled.

Code & data

SQL formatter

Bring order to your queries, in the dialect you actually use.

Code & data

UUID generator

Generate random version 4 UUIDs using browser cryptography.

Code & data

XML formatter & validator

Validate XML structure and give nested elements room to breathe.

Code & data

HTML formatter

Make markup easier to read without rendering or running it.

Code & data

CSS formatter & minifier

Tidy a stylesheet or remove unnecessary bytes.

Code & data

JavaScript formatter

Format or minify JavaScript while keeping it entirely inert.

Code & data

Regular expression tester

Test a JavaScript pattern and inspect its matches safely.

Code & data

SHA hash generator

Create a SHA-256 or SHA-512 fingerprint of UTF-8 text.

Code & data