How to Use
Enter your text in the input field. All hash values (MD5, SHA-1, SHA-256, SHA-512) are generated simultaneously. Click to copy any hash.
Frequently Asked Questions
What is a hash?
A hash is a fixed-length string generated from input data using a mathematical algorithm. The same input always produces the same hash.
Can I reverse a hash?
No. Hash functions are one-way. You cannot recover the original input from its hash.
Which hash algorithm should I use?
For security purposes, use SHA-256 or SHA-512. MD5 and SHA-1 are considered weak for cryptographic use but fine for checksums.