LocalForge

Developer utilities that respect your privacy. Everything runs in your browser — your data never touches a server.

Local-FirstZero Server UploadsWorks Offline

100% Private

Your data never leaves your browser. No server uploads, no tracking, no analytics. Everything runs locally.

Works Offline

Install as a PWA and use anywhere — airplane mode, remote locations, or spotty connections. Your tools, always available.

Lightning Fast

No network latency. Instant results. WebAssembly-powered compression and browser-native APIs for maximum speed.

Install Once

Add to home screen and access 20+ tools instantly. No accounts, no sign-ups, no permissions required.

20+ Tools Available

Cron ParserKeycodeRegex TesterString CaseURL ParserURL EncoderBase64UUID / ULID+16 more

Select a tool from the sidebar to get started

PWAOffline-Ready