QuuSoft - PC Utilities Vendor and Solutions Provider

Complete system health and performance software to repair problems, clean up drive space, manage backups, optimize system and other advanced toolkits.

• 1-click maintenance for quick scan & repairing.
• Administer system settings/files/registry backups.
• Advanced registry manager and robust system fix.
• Tools: system optimizer, system tools and more.

Industry-leading driver utility for automatically checking, updating, backing up and/or restoring the system drivers for Windows PC.

• Keep all your device drivers always up to date.
• Analyze and fix your driver problems automatically.
• Remove out-of-date drivers with no traces safely.
• Access to the device drivers database(1,553,638+).

Effectively protect your computer system against various threat attacks, such as Spyware, Adware, Keyloggers, Trojans, Worms, Hijackers other malware attacks!

• Thoroughly scan/effectively remove with ease.
• 100% real-time monitoring on Windows Registry.
• Deeply scan and diagnose Windows Components.
• Vulnerability scanner & startup manager included.

Thoroughly and quickly analyze & defrag all the fragments found in hard drive, effectively maximum system performance and improve your working efficiency.

• In-depth analyze computer hard drive and defrag.
• Portable, intuitive and easy to use workflow.
• Individual file analyze and defrag support.
• Scheduled task and live update support.

Recover forgotten passwords for Microsoft Word documents (97-2003), enable you to open, modify or edit your Word documents once again.

• Easy to use, simple and intuitive workflow.
• Decrypt and recover three types of passwords.
• Recover passwords of any length / characters.
• Recover passwords for Word docs (97-2003).

Versatile all-in-one video downloader, converter and player; Download videos from online video websites, convert into various formats and play on your devices.

• Fast Search and download videos (online).
• Fast download and upload video to YouTube.
• Fast video/audio conversion with high quality.
• Versatile and powerful video/audio player included.

Completely Erase the IE cache, cookies, history, typed URLs, autocomplete history, and Window's temporary folder, run history, search history, open/save history, recent documents, etc.

• Quickly & thoroughly scan for privacy leftovers.
• Permanently shred unwanted files and folders.
• Clean up cookies and auto-complete data/files.

Save your computer from the standard Windows sluggish memory management completely out of box; run PC much faster without being hijacked by the sluggish Windows memory management.

• Recover memory leaks from programs/processes.
• Defrag and compact your physical memory.
• Recover and allocate computer memory effectively.

Synchronize or backup your files, documents and any other datas between local folders, servers, devices, computers and external drives etc.

• Synchronize new/deleted/modified files and folders.
• Synchronize and backup between multiple devices.
• Customizable file synchronization operations.
• Allow multiple One-off automated tasks setting.

Powerful and professional tool that helps people to scan and clean a large amount of duplicate Photos, Music, Videos and Outlook Emails.

• Clean duplicate docs/musics/photos/Emails.
• Find & Clean Outlook duplicate Emails.
• Safely find duplicates from folders or drives.
• Export duplicates to HTML/TXT/XML/CSV document.