TriSun Software Inc.

WinExt Privacy Protector is a free software solution that protects your privacy and optimizes system performance by removing traces of Windows, Microsoft apps, and browsers.

WinExt System Cleaner increases PC performance and frees up disk space with its free, effective cleaning tools. It offers sub-functions for cleaning temporary, log, and invalid files, improving overall computer performance.

WinExt Registry Fixer is a free program that repairs and cleans your Windows Registry to improve your computer's performance. It removes junk files and fixes issues for optimal PC operation.

WinExt Batch Operator facilitates bulk file and folder operations including moving to the recycle bin, permanent deletion, copying/moving to other locations, info output, property modification and renaming of resources.

Easy Work Time Calculator is a free software that helps users easily calculate and track the duration of their tasks in various units of time. With simple and intuitive features, users can determine the sum and average of their time consumption.

WinExt Bulk Renamer is a free file renaming software for Windows 10/8/7. It allows users to rename multiple files and directories simultaneously with customizable templates. The templates include pattern, start serial number, and case settings.

1Tree is a free software that displays all directory and file sizes in a single tree, making manual disk cleaning simple. Sorted by size, it loads drives, folders, and files and offers common commands.

This software suite includes powerful utilities that can fix registry errors, clean up junk files, optimize system performance, protect privacy, and more. Additional features include a quick launch tool, duplicate file finder, and folder size viewer. Users can also monitor system activity, perform batch operations, synchronize files, and disable context menus or UAC prompts. Trace file functionality is also available to help users analyze system events.