Skip to content
PlainKit
Ctrl K
Collapse
Home
Recent
Favorites
Categories
Data
6
Text & encoding
1
Time & IDs
2
API & network
1
AI & ML
1
Privacy & security
5
All tools
16
Privacy & security
Hashing, tokens and keeping data safe to share
JWT inspector
Decode header and claims, convert the time fields, and verify an HMAC signature locally.
Local
Hash & checksum
SHA-1 through SHA-512 for text or a file, with local checksum comparison.
Local
Secret scanner
New
Find API keys, tokens and personal data before you paste text somewhere else.
Local
Photo & screenshot redactor
New
Black out a face, an address or a password in any photo or screenshot, then crop it. The covered pixels are destroyed, not hidden.
Local
Photo metadata remover
New
See what your photo says about you — where it was taken, on what, and when — then remove it without touching the picture.
Local