For developers
Offline developer tools that keep your data on your machine
10 apps
The tools you reach for mid-incident -- decode a JWT, read an explain plan, scan a repo for secrets, inspect a HAR capture -- usually mean pasting sensitive material into a site you don't control. These do the same jobs on your own machine with nothing uploaded: JWT and OTLP-trace inspection, PostgreSQL and SQLite plan reading, secret and SBOM scanning, GraphQL cost bounding, and SSH and web-header hardening. The token you're debugging never leaves your laptop.
Every app here is one we make. This guide is checked against the live catalogue each time it changes — if an app named here ever left the store, the build would drop it rather than link to nothing.