Your files remain on your device
Processing happens inside the browser tab. Refreshing or closing the tab clears the current file queue.
Developer · Processed on your device
Hash & Checksum Generator
Compute SHA-256, SHA-384, SHA-512 or SHA-1 hashes of text or a file entirely in your browser to verify integrity and checksums.
SHA-256SHA-384SHA-512SHA-1
CHECKSUM / HASHSHA-256 runs in your browser through the Web Crypto API. Files are read locally and never uploaded.
HOW IT WORKS
Three clear steps
No hidden queue, upgrade screen or misleading result state.
- 01
Paste text or choose a file
- 02
Select a hash algorithm
- 03
Compute and copy the hex digest
No Trenith usage price
Device tools and the Trenith interface are free. External providers may separately charge the account associated with your own API key.
FAQ
Common questions
Is Hash & Checksum Generator free to use?
Yes. Hash & Checksum Generator is free from Trenith with no account, subscription or artificial usage limit. Practical capacity depends on your device's memory, free storage and browser codec support.
Does Hash & Checksum Generator upload my files?
No. Processing happens inside your browser tab on your own device. Source files are not sent to Trenith, and refreshing or closing the tab clears the current queue.
Which formats does Hash & Checksum Generator support?
Hash & Checksum Generator works with SHA-256, SHA-384, SHA-512, SHA-1.
How do I use Hash & Checksum Generator?
1. Paste text or choose a file 2. Select a hash algorithm 3. Compute and copy the hex digest No sign-up is required.
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