Toggle permissions or enter a number to see the chmod breakdown.
| Entity | Read (r) | Write (w) | Execute (x) |
|---|---|---|---|
| Owner | |||
| Group | |||
| Other |
755
rwxr-xr-x
0755
755 — Owner: full — Group & Other: read + execute
PEM / Certificate Decoder
Inspect local X.509 certificates, validity, usages, SANs, and fingerprints.
CSP Builder
Build a Content Security Policy and flag risky directives entirely locally.
JWT Decoder
Decode JWT headers and payloads — no secret needed.
Secret / Token Generator
Generate cryptographically random secrets and tokens for API keys, JWT secrets, and more.