Free online utility · Gentooly
Generate MD5 and SHA-256 hashes
Create a checksum or hash of any text, for example to compare two strings or verify that content has not changed.
Use the interactive tool to complete your task. Core utilities are free to use. AI Studio, our separate AI product, is coming soon.
Use Hash Generator →How to use this tool
- Open the Hash Generator and enter your text.
- Choose MD5 or SHA-256.
- Copy the hash.
Common questions
Can a hash be reversed?
No. Hashing is one-way. You can only guess the original and compare hashes.
Is MD5 secure?
MD5 is considered broken for security purposes. Use SHA-256 or stronger for anything security-related.
Should I hash passwords this way?
No. Password storage needs a slow, salted algorithm designed for it.