a utility for generating binary patches that can be used to reconstruct a modified version of a file without directly distributing that modification
if you are looking to generate a patch file to distribute, click the button at the bottom, upload the original file and your modified version, and click "generate patch". you can then safely distribute the downloaded '.bin' file without violating any licensing agreements.
if you have been given a patch file, upload the original file and the patch file, and click "apply patch".
if you find this utility useful, consider donating to help me keep the lights on.
note: as this is a binary patch, the file being patched must always be exactly the same. in the case of a zip archive, if the metadata of any files within the archive is different (such as the last modified date), the patch will fail.
Patch generation is hidden by default to make this tool more accessible to users who are only applying the patch.