Pick MD5, SHA, or bcrypt depending on your need.
Enter the input text you want to hash.
Generate the hash and copy it for verification or testing.
Hashes turn text into fixed-length fingerprints for verification, integrity checks, and password previews. Use SHA-256 or SHA-512 for modern workflows and bcrypt for password hashing demos.
MD5 and SHA-1 are legacy algorithms and should not be used for security-sensitive data, but they can still be useful for quick checksums.
Compare file hashes to verify downloads or integrity checks.
Generate hashes when validating password policies or APIs.
Preview bcrypt outputs before implementing authentication flows.
Generate hashes while debugging scripts and integrations.
Yes. Bcrypt uses a random salt each time, so the output changes on every run.
No. All hashing happens locally in your browser.
No. Use bcrypt or stronger algorithms for password storage.
This tool is designed for text input. For large files, use a dedicated file hashing tool.
Explore more free online calculators and utilities from our collection: