Verify a Download's Checksum
Confirm a downloaded file matches the checksum the publisher posted.
Déposez des fichiers ici ou cliquez pour parcourir
Any file aucune limite de taille de fichier
Vos fichiers ne quittent jamais votre appareil. Tout le traitement se fait localement dans votre navigateur.
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.
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