DEVELOPER TOOLS / DEVTOOLS
Hash Generator
Create a cryptographic digest from text in your browser.
Processing happens locally in this browser.
ABOUT THIS TOOL
What Hash Generator does
Calculate a SHA digest from text with the browser's SubtleCrypto API. SHA-1 is provided for compatibility and is labeled legacy; these general-purpose hashes are not password hashing functions.
Useful for learning about digests and checking non-sensitive text. Do not use this tool for password storage or secret handling.
How to use Hash Generator
- Enter the text to hash.
- Choose SHA-256, SHA-384, SHA-512, or legacy SHA-1.
- Select Generate hash to see the hexadecimal digest.
ANSWERS AND DETAILS
Frequently asked questions
What does this tool do?
Calculate a SHA digest from text with the browser's SubtleCrypto API. SHA-1 is provided for compatibility and is labeled legacy; these general-purpose hashes are not password hashing functions.
When is this tool useful?
Useful for learning about digests and checking non-sensitive text. Do not use this tool for password storage or secret handling.
Is my input uploaded?
No. This tool runs in your browser and does not send the value you enter to a processing server.