Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text or files. Compare hashes to verify integrity.
Drop a file to hash
or click to select
No sign-up, no limits, no tracking. Just works.
Regex Creator
Create, test, and validate regular expressions with a pattern library and generator.
Base64 Encoder
Encode and decode Base64 strings and files. Includes JWT decoder mode.
JWT Decoder
Decode and inspect JWT tokens. View header, payload, and signature with expiration status.
Cron Expression Builder
Build and validate cron expressions with a visual editor. Preview next execution times.