Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from texts.
How it works
Calculate the cryptographic representation of any text quickly and securely. Choose your desired algorithm to generate the corresponding hash instantly.
Frequently asked questions
What is a hash?
It is a mathematical function that converts text of any size into a fixed-length string. It is one-way, meaning you cannot reverse the hash to get the original text.
What is the difference between MD5 and SHA-256?
MD5 generates a 128-bit hash and is considered cryptographically broken due to collisions. SHA-256 generates a 256-bit hash and is widely used for secure hashing.
Can I use hashes to store passwords?
For passwords, you should use key derivation functions (like bcrypt or PBKDF2). SHA-256 and SHA-512 are great for verifying file integrity.