Security
Hash Verifier
Paste an expected digest, choose an algorithm, and hash text or a local file to confirm a match. Perfect for download integrity checks without uploading binaries.
Runs entirely in your browser. Your data never leaves this device.
- MD5 & SHA family
- Text or file
- Match indicator
- Hex normalize
- Private verify
Workspace
Client-side · No upload
How it works
- Paste the expected hash and choose algorithm.
- Enter text or pick a file.
- See match or mismatch instantly.
Key features
- MD5 & SHA family
- Text or file
- Match indicator
- Hex normalize
- Private verify
FAQ
Case and spaces?
Hex is normalized (trim, lowercase) before compare.
Algorithms?
MD5 via SparkMD5; SHA-1/256/512 via Web Crypto.
Private?
Yes — files are hashed locally.
Security note?
MD5/SHA-1 are for integrity legacy checks, not password storage.
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