Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 cryptographic hashes for any text securely in your browser.
Checksum Integrity Verifier
Paste the expected hash from a release note or repository to verify authenticity.
// Enter text or drop a file to compute
// Enter text or drop a file to compute
// Enter text or drop a file to compute
// Enter text or drop a file to compute
// Enter text or drop a file to compute
Comprehensive Hash Family
Calculates MD5, SHA-1, SHA-256, SHA-384, and SHA-512 cryptographic digests simultaneously in your web browser.
File Checksum Verifier
Drag and drop ISO images, archives, or binaries to compute client-side checksums and verify integrity against expected release hashes.
HMAC API Authentication
Generate keyed HMAC-SHA256 and HMAC-SHA512 hashes for webhook signature verification and OAuth2 token validation.
Frequently Asked Questions
Which cryptographic hash algorithms are supported?
Can cryptographic hashes be reversed back into plaintext?
Are my input strings or files transmitted to any server?
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