LibraTool logoLibraTool
🔑
✅

Verify a Download's Checksum

Confirm a downloaded file matches the checksum the publisher posted.

Níl gá le logáil isteachFanann comhaid príobháideach

Buail comhaid anseo, nó cliceáil chun brabhsáil

Any file gan teorainn méid comhaid

Brabhsáil comhaid

Ní fhágann do chomhaid do ghléas riamh. Tarlaíonn gach próiseáil go háitiúil i do bhrabhsálaí.

Compute SHA-256, SHA-1, SHA-384, and SHA-512 checksums of any file — and verify a download against its published hash. The file is read locally and never uploaded.

downloads tips

✅

Paste the SHA-256 from the download page; a green ✓ confirms the file is intact and authentic.

⚠️

A red ✗ means the file differs — it may be corrupted in transit or tampered with. Re-download from a trusted source.

💿

Especially important for OS images, installers, and security tools.

🔒

The file is hashed locally — no need to upload a big installer anywhere.

Conas a Oibríonn sé

1
Roghnaigh Comhad
Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.
2
Próiseas
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
Íosluchtaigh
Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Cén fáth ár gceann a úsáid?

✓Go hiomlán saor in aisce - gan aon chostais i bhfolach, riamh
✓Níl cuntas, ríomhphost ná logáil isteach ag teastáil
✓Ní fhágann comhaid do ghléas riamh
✓Níl aon teorainn le méid comhaid ar bith
✓Gan comhartha uisce ar aon aschur

Also check out…

🔢

Get the SHA-256 of a File

Compute a file's SHA-256 hash to publish or compar

🛡️

Check File Integrity

Detect whether a file has changed or been corrupte

🔁

Confirm Two Files Are Identical

Hash two files and compare to see if they're byte-

📤

Publish a Checksum with Your File

Generate a checksum to list alongside a file you d

Ceisteanna Coitianta

Back to File Hash / Checksum