Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes
Click any hash to copy it
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How to Use Hash Generator
- Enter or paste your text
- All hash values are generated automatically
- Click any hash to copy it to clipboard
Frequently Asked Questions
What is a hash?
A hash is a fixed-size string generated from input data using a mathematical function. The same input always produces the same hash, but you cannot reverse a hash to get the original input.
Which algorithm should I use?
SHA-256 is recommended for most uses. MD5 and SHA-1 are considered weak for security but still useful for checksums.
Is my data safe?
Yes. All hashing is done in your browser using the Web Crypto API. No data is sent to any server.
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