About txtloom

txtloom is a growing collection of 30 fast, privacy-friendly text and developer tools that run entirely in your browser. Format JSON, convert between data formats, encode and decode, generate UUIDs and passwords, test regular expressions, and much more — without anything ever leaving your device.

Why it's different

• 100% client-side. Every tool processes your input locally in the browser. No servers, no uploads, no logging of your data.
• Fast. The site is a static export served from a global CDN, so it loads instantly anywhere.
• Free & no signup. No accounts, no paywalls, no rate limits.
• Local processing. An already-loaded tool can work without a connection. Reloading, switching tools or loading a background worker may need the network; this is not an offline-first app.

What's inside

Tools are grouped into 6 categories: Formatters, Converters, Encoders, Generators, Text, Developer.

Ready to start? Browse all tools →

See our privacy policy for details on data handling.