Hash Generator

Generate SHA-1, SHA-256, SHA-384, or SHA-512 hashes using Web Crypto.

Runs in your browser
No account
Clear output

Load file as text

Prompt or source text

Paste or edit input, then run the tool.

How to use

Paste text or load a local file as text.
Choose one hash algorithm or All for a digest set.
Click Run and copy the hex output.

Examples

Hash a password string for comparison testing.
Generate a SHA-256 checksum for a downloaded file.

FAQ

Is Hash Generator free to use?

Yes. The page is designed as a free, lightweight utility with non-intrusive ads instead of accounts or paywalls.

Does this tool upload my files or text?

No. The core work runs in your browser, so files and text do not need to leave your device. See the privacy page for broader site details.