Checksum Calculator
Calculate SHA-1, SHA-256, SHA-384, and SHA-512 checksums for text input
All processing happens in your browser. No data is uploaded.
Checksum Calculator
Calculate SHA-1, SHA-256, SHA-384, and SHA-512 checksums for text input
🔒All processing happens in your browser. No data is uploaded.
Text Input
Options
Uppercase
Checksums
SHA-1
160 bits
...SHA-256
256 bits
...SHA-384
384 bits
...SHA-512
512 bits
...