Professional and easy-to-use patch building environment that can help you to make compact multilingual patch packages for software and file updating.
Enhanced with features like easy-to-use interface including a Wizard mode, powerful patch engine, integrated compression technology, adjustable multilingual user-friendly interface of the update program, PatchFactory will most definitely become a valuable asset for software developers.
Generated patch packages are small size self-extracting executable update programs in a famous installer style with adjustable user-friendly interface and multilingual support.

Key features of PatchFactory:
- Integrated compression technology;
- Powerful patch engine helping generate small size patch packages;
- Easy and visual navigation through images of old and new versions of your software files;
- Two types of patch building: single-file and multiple-files patches with different algorithm and features;
- Update of folders/files structure: addition of new/deletion of old folders or files, ignore missing files;
- Simulation of update process - patch verification before its applying and old files are updated/deleted;
- Adjustable interface and visual options of the update program;
- Automatic backup of modified and deleted file(s);
- Effective patch building for executable EXE-files;
- Small size of base packages (without patch data): 7.5KB for single and 35KB for multiple files patch;
- Open structure of output patch-files;
- Patch Building Wizard mode to provide the easiest way of patch building;
- Utilizing of the registry or INI files for smart file location, you can also specify the fixed path;
- Flexible handling file attributes and permissions;
- Optional license information and release notes presented to your end-user.

Whatever you want to update or upgrade - PatchFactory offers you the most professional, reliable, easy and safe to use, efficient and reasonably priced software update solution.