MD4 Password is a password recovery tool for security professionals, which can be used to decrypt a password if its MD4 hash is known. MD4 is an industry standard hash algorithm that is used in many applications to store passwords. MD4 Password is a free program.

MD4 Password features fast, highly optimized recovery engine. The recovery engine is fully configurable, so you can adjust the recovery options as needed.
Since there is no known way to reverse the MD4 algorithm, MD4 Password provides a number of tools to recover the password:

If the password is long, recovery process may take a lot of time. Try our Password Calculator to estimate the recovery time.

MD4 Password supports the distributed password recovery technology, which allows you to utilize the power of several computers when performing the recovery process, drastically reducing the recovery time. MD4 Password also supports GPU Password Recovery, so you can use your NVIDIA Video Card to speed up the recovery process.

If you have any problem or question, feature request or inquiries, do not hesitate to contact us. Just send us email, and we'll get back to you as soon as possible.