Hash Generator (MD5, SHA)
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from any text. Free online hash generator that runs in your browser.
What is Hash Generator?
Hash Generator is a free online tool that computes cryptographic hash values from any text input. It supports multiple algorithms including MD5, SHA-1, SHA-256, and SHA-512, allowing you to quickly generate checksums for data verification and integrity checks.
How to use this Hash Generator?
- Enter or paste the text you want to hash into the input field.
- Click Generate Hashes to compute hash values across all supported algorithms.
- Copy the desired hash value using the Copy button next to each result.
FAQ
What is the difference between MD5 and SHA-256?
MD5 produces a 128-bit hash and is faster but considered cryptographically broken. SHA-256 produces a 256-bit hash and is much more secure, making it the recommended choice for security-sensitive applications.
Can I reverse a hash back to the original text?
No. Cryptographic hash functions are one-way operations by design. It is computationally infeasible to reverse a hash back to the original input, which is what makes them useful for security purposes.