Building JSONSift: An All-in-One Toolkit for Everyday Developer Tasks

I found myself opening 4–5 different websites every day for basic tasks like formatting JSON, decoding JWTs, comparing JSON responses, and converting YAML.

Eventually I decided to build a single place for all of it.

The result is JSONSift — a free browser-based toolkit for developers.

Features include:

1. JSON Formatter & Validator
2. JWT Decoder & Encoder
3. JSON Diff
4. YAML ↔ JSON Converter
5. Base64 Encoder/Decoder
6. XML Formatter & Validator
7. JSON to CSV Converter
8. JSON to TypeScript Generator
9. Unix Timestamp Converter
10. URL Encoder/Decoder

More utilities on the way

Everything runs locally in your browser, so your data never leaves your machine.

If you’d like to check it out:

https://jsonsift.com

Feedback is welcome.