Checksum Verifier
Calculate and verify file hashes (SHA-1, SHA-256, SHA-512) directly in your browser.
Client-side only. Data never leaves your device.
How to use Checksum Verifier
1
Upload the file you want to verify.
2
Select the hash algorithm (MD5, SHA-1, SHA-256).
3
Wait for the hash to be computed (all in your browser).
4
Compare the generated hash against the expected hash from your source.
Frequently Asked Questions
Why verify a checksum?
To ensure a downloaded file is identical to the original and hasn't been modified by malware.
Which algorithm should I use?
Use SHA-256 for modern security needs. MD5 is faster but less secure.
Is my file uploaded?
No. The entire checksum computation happens inside your browser.
Why use Kitbase Checksum Verifier?
File Integrity Check
Verify that a downloaded file hasn't been corrupted or tampered with.
Multiple Algorithms
Supports MD5, SHA-1, SHA-256, and SHA-512.
Large File Support
Handles large files using streaming, without crashing your browser.
Completely Private
Your file is never uploaded; hashing is done locally.