WebToolsBox

什麼是 WebToolsBox？

I built WebToolsBox because I was tired of opening 10 different sites to format JSON, compress an image, generate a UUID, and decode a JWT. Everything runs in your browser — no uploads, no accounts, completely free. What's included: Developer tools (JSON formatter, Base64, JWT decoder, Regex tester) Security tools (Password generator, Hash generator) Image tools (Compressor, Resizer, Converter) 100+ more tools across 10 categories Would love your feedback!