Md2 Hash Generator
The MD2 Hash Generator computes the MD2 checksum of any text you enter, producing a fixed 128-bit (32 hex character) digest — for example, "hello world" hashes to d9cce882ee690a5c1ce70beff3a78c77. MD2 is the oldest of Ronald Rivest's "Message Digest" hash family.
Originally designed for 8-bit computers with limited processing power, MD2 is now considered thoroughly obsolete, with known collision and preimage vulnerabilities that rule it out for any modern security use.
Developers mainly encounter MD2 today when working with very old systems or studying the historical evolution of cryptographic hash functions.
Ronald Rivest published MD2 in 1989, specifically optimized for 8-bit microprocessors that were common at the time but limited in computational power compared to modern hardware. This design constraint, combined with a relatively small internal state, made MD2 vulnerable to attacks that wouldn't have been feasible when it was first introduced but became practical as computing power increased.
MD2 was formally deprecated by security standards bodies, with browsers and certificate authorities dropping support for it entirely well over a decade ago.
Always the same fixed length regardless of input size.
The first in Rivest's MD family of hash functions.
Dropped from all modern security standards.
Copy and paste the below code in your site and you will have a fully functional Md2 Hash Generator in an instant.