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Get the SHA-256 of a File

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

Ingen inloggning krävsFiler förblir privata

Släpp filer här, eller klicka för att bläddra

Any file ingen filstorleksgräns

Bläddra bland filer

Dina filer lämnar aldrig din enhet. All bearbetning sker lokalt i din webbläsare.

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.

SHA-256 tips

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SHA-256 is the modern standard for file checksums — copy it to publish next to your own downloads.

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Re-hash any time to confirm a file hasn't changed since you last checked.

Computed with native browser crypto, so even large files hash quickly.

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Nothing is uploaded.

Så här fungerar det

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

Varför använda vårt?

Helt gratis — inga dolda kostnader, någonsin
Inget konto, e-post eller inloggning krävs
Filer lämnar aldrig din enhet
Inga filstorleksgränser överhuvudtaget
Inga vattenstämplar på någon utdata

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