File Hash Checker (MD5 / SHA-256)
Confirm a download or mod file is unaltered before you trust it.
Verify game installs, mod files, and asset bundles with MD5 and SHA-256 — all hashing happens locally in your browser.
Why you should hash before you trust
Scenario: a mod zip downloaded from a mirror, or a game patch, might be corrupted or tampered with. The publisher posts a checksum; you compare it to prove the bytes are identical.
Example: paste the publisher’s MD5 into “Expected hash” and load the file — a green Match means the file is exactly what they shipped.
Boundaries: MD5 is fast but cryptographically broken for adversarial forgery; SHA-256 is the stronger check. A mismatch can also mean a different version, not an attack — confirm you grabbed the right release.
FAQ: does this upload my file? No. Hashing runs entirely on your device; the file never leaves the browser. Large files take a moment because everything is processed locally.