Hash Generator
Compute SHA-1, SHA-256, SHA-384 and SHA-512 hashes for text or a file.
How it works
- Type text or choose a file.
- Click Compute Hashes.
- Copy any hash with its Copy button.
Hashes are computed locally in your browser with the Web Crypto API. Nothing is uploaded.
Why use Hash Generator on Abloom Pdfly
- Private by design: your file is processed in your browser and is not uploaded.
- Free: no sign-up, no watermark on your output, and no daily limit.
- Works everywhere: phones, tablets and computers in any modern browser, with nothing to install.
- Your original stays untouched: you always download a new file.
Hash Generator: common questions
Is Hash Generator free?
Yes — every tool on Abloom Pdfly, including Hash Generator, is free to use. No account, no watermark on your output, and no daily limit.
Are my files uploaded to a server?
No. The work happens on your own device, inside your browser. Nothing you convert, edit or read is sent to a server.
Will it change my original file?
Never. Hash Generator creates a new file for you to download, and your original stays exactly as it was.
Does it work on my phone?
Yes. Any modern browser works — Android, iOS, Windows, macOS or Linux — and there is no app to install.