Friday July 25, 2025 StringMutate.com is a free web-based tool that performs string mutations that are useful but otherwise tedious to do by hand. To use StringMutate.com just follow the steps below... Step 1: Enter a string to mutate... Step 2: Select a mutation... make lower case make upper case mixed case text to MD5 RGB/hex and hex/RGB text to binary binary to text base64 encode base64 decode from linux timestamp to linux timestamp location from IP get the length reverse the string reverse the lines sort the lines , with \n | with \n ; with \n \n with , \n with | \n with ;   Step 3: Copy your mutation... Home | Contact Us Copyright © 2025 stringmutate.com. All rights reserved.