tweak

This software provides a free and user-friendly interface for editing EPUB eBooks. Users can easily modify or add new files to existing EPUB packages, as well as rename or delete files as needed.

SpeedConnect Internet Accelerator is a Windows application that speeds up internet activities such as browsing, downloading, uploading, online gaming, and emailing. It optimizes your internet connection for optimal performance.

Optimize, tweak and clean up Windows XP with an All-in-One utility that bundles more than 30 different utilities together. With access to hundreds of hidden options, the program cleans the registry of junk files, speeds up networks, and uninstalls smartly, among other features.

DTweak is a software that allows users to enhance the performance of their Windows Vista operating system through features such as disk and registry defragmentation, file and registry system cleaning, and computer performance tuning, among others.

DTweak Free optimizes Windows Vista by defragmenting disks and registers, cleaning file and registry systems, and tuning computer performance. It's an advanced tweaker that comes with various features, and it's free to use.

XTweak is a powerful optimization tool exclusively designed for Windows XP/2003. It optimizes computer performance by defragmenting disks and registers, cleaning file and registry systems and provides many other advanced tweaking options.

TweakGuide.net offers a comprehensive step-by-step manual for optimizing and tweaking MS Windows 2000, XP, and VISTA, improving system performance and customization.

MagicTweak enhances and customizes Windows Vista/2003/XP/2000/Me/98 using specialized tweaking software. The program optimizes and personalizes various settings to increase system speed and stability.