MD5 Generator


MD5 is a cryptographic hash function algorithm also known as “message-digest”. This contains a series of digits generated by a one-way hashing procedure. Message digests are specially designed to safeguard the integrity of a piece of information or media and to identify if there are changes and alterations to any part of a message. Message digests are protected one-way hash functions that take random-sized data and produce a fixed-length hash value.
The main function of MD5 is to calculate a hash value in cryptography. While the hash function is to get blocks of data and return them with a fixed-size bit string or hash value. The data that has been utilized by hash functions is referred to as a "message"; while, the calculated hash value is "message digest". The MD5, together with the other hash functions, is commonly used in creating digital signatures and message verification codes, indexing data in hash tables, detecting copied data, for finger-printing, to sort and identify files, and act as checksums in detecting unintentional data corruption. MD5 hash is used to ensure the data integrity of files because the MD5 hash algorithm has a unique way of producing the same results for the same set of data. MD5 users are allowed to compare a hash of the data source with the newly generated hash on the destination of the file; this helps the user to check if the hash is intact and unaltered. Know that MD5 hash is NOT an encryption but only a fingerprint of the given input. Also, you must understand that it is a one-way process, which means the user is not allowed to reverse a generated MD5 hash to recover the original string.
The truth is MD5 was recognized to be non-collision resistant. BUT it may also depend on how and where you use this MD5. An MD5 hash is generated by getting a string of any desired length and encoding it into a 128-bit fingerprint. Typing the same string using the MD5 generator will always produce the same 128-bit hash result. MD5 hashes are usually used together with smaller strings when making and saving passwords, credit card numbers, or any other sensitive data in databases such as the popular MySQL. This online MD5 generator tool provides users a fast and easy way to encode an MD5 hash from a basic string of up to 256 characters in length. So, if you only want to use MD5 as a basic checksum algorithm or for a distinctive control on a database table, it will work really well. MD5 is so compact, imagine it only has only 32 digits! That is why it doesn’t eat too much storage space and has the ability to compute and generate hash in a snap. Just keep in mind to avoid using MD5 for password digests or other very critical security systems. You can find many MD5 guidelines on the internet for your protection; you can use these guidelines to properly use the MD5.