IObit Uninstaller logo

IObit Uninstaller 15.4.0.1

  • User Rating:
    ★★★★★
    ★★★★★
    0.0 0Votes
  • Requirements:
    Windows
  • Version: 15.4.0.1
  • Latest updated: 2 months ago
  • License: Freemium  
  • Publisher: IObit
  • Size: 32 MB
× app stores

Uninstalling software through Windows often leaves behind registry entries, temporary files, and other remnants that gradually clutter your system. IObit Uninstaller is designed to solve this problem by removing applications along with their leftover files, helping keep Windows cleaner and more organized. Beyond standard program removal, the software also handles stubborn applications, browser extensions, pre-installed Windows apps, and leftover installation files, making it a comprehensive uninstallation utility for Windows users.

Overview

IObit Uninstaller is a Windows uninstaller that removes applications, browser toolbars, plug-ins, and leftover files that standard Windows uninstallers often leave behind. It also creates a system restore point before each uninstall, providing an extra layer of safety. The software supports removing traditional desktop applications, Windows apps, stubborn programs, browser extensions, and pre-installed Windows software. Additional maintenance tools help clean invalid shortcuts, installation packages, and remnants from previously removed applications. The application is available in both Free and Pro editions, with the free version covering the core uninstall features.

Key Features of IObit Uninstaller

Complete Program Removal

  • Uninstall Windows desktop applications
  • Remove stubborn programs
  • Delete leftover files and registry entries
  • Continue unfinished uninstall processes after system reboot
  • Supports removal of certain antivirus software leftovers

Leftover Cleanup

  • Scan for remaining files after uninstall
  • Remove leftover registry entries
  • Clean uninstall history remnants
  • Delete unnecessary installation and update packages
  • Remove invalid shortcuts

Browser Cleanup

  • Remove browser toolbars
  • Remove browser plug-ins and extensions
  • Supports major browsers including:
    • Google Chrome
    • Mozilla Firefox
    • Microsoft Edge
    • Internet Explorer
    • Opera
  • Removes certain Chrome extensions not installed through the Chrome Web Store
  • Blocks website notification prompts

Windows App Removal

  • Remove pre-installed Windows applications
  • Uninstall Universal Windows Platform (UWP) apps

Install Monitor

  • Detects changes during software installation
  • Records installation activities
  • Helps restore monitored changes after uninstalling supported applications
  • Monitors services, scheduled tasks, and DLL registrations

Software Health

  • Helps identify cleanup opportunities
  • Assists with maintaining system organization

Additional Tools

  • Create a system restore point before every uninstall
  • Easy Uninstall mode using a desktop target pointer
  • Access to common Windows tools
  • One-click application updates
  • Modern, easy-to-use interface

User Experience

IObit Uninstaller offers a polished interface that makes software removal much easier than relying solely on the Windows uninstall feature. Applications are displayed in organized lists, allowing users to quickly locate and remove unwanted software. The strongest aspect of the application is its leftover scanning. After uninstalling a program, IObit Uninstaller searches for remaining files, folders, registry entries, and other traces that would otherwise remain on the system. This helps keep storage cleaner and reduces unnecessary clutter.

Removing stubborn software is another area where the program performs well. Applications that refuse to uninstall normally or leave incomplete uninstall processes can often be handled using the software's advanced removal options. Browser management is also convenient. Instead of manually searching through browser settings, users can review installed extensions and remove unwanted toolbars and plug-ins from supported browsers.

The built-in Install Monitor provides additional value by recording installation changes, making future removals more thorough. Combined with Software Health and the Easy Uninstall feature, the application offers several maintenance tools beyond standard software removal. Creating a restore point before each uninstall also adds an important safety measure, allowing users to recover their system if an unexpected issue occurs.

Who Should Use IObit Uninstaller?

  • Windows users removing unwanted software
  • Users dealing with stubborn applications
  • People cleaning browser extensions and toolbars
  • Users wanting to reduce leftover system clutter
  • Anyone maintaining long-term Windows performance

Conclusion

IObit Uninstaller goes well beyond the standard Windows uninstall utility by removing leftover files, cleaning registry entries, and handling applications that cannot be removed normally. Features such as browser extension management, Install Monitor, Software Health, and restore point creation make it a practical maintenance tool for everyday Windows use.

Pros & Cons

Pros

  • Thorough program removal
  • Cleans leftover files and registry entries
  • Removes stubborn applications
  • Supports Windows apps and pre-installed software
  • Browser extension and toolbar removal
  • Creates restore points before uninstalling
  • Includes Install Monitor
  • One-click application updates
  • Modern and user-friendly interface
  • Free version available

Cons

  • Some advanced features are available only in the Pro edition
  • Leftover scans may take additional time after uninstalling
  • Primarily focused on Windows system maintenance

Frequently Asked Questions

What is IObit Uninstaller?

IObit Uninstaller is a Windows application that removes installed software, browser extensions, and leftover files left behind after uninstalling programs.

Can IObit Uninstaller remove stubborn programs?

Yes. It is designed to remove applications that cannot be fully uninstalled using the standard Windows uninstall process.

Does IObit Uninstaller remove leftover files?

Yes. After uninstalling a program, it scans for leftover files, folders, registry entries, and other remnants.

Can IObit Uninstaller uninstall Windows apps?

Yes. It supports removing pre-installed Windows applications as well as Universal Windows Platform (UWP) apps.

Which browsers are supported?

The software supports browser cleanup for Google Chrome, Mozilla Firefox, Microsoft Edge, Internet Explorer, and Opera.

Does IObit Uninstaller create restore points?

Yes. It automatically creates a system restore point before each uninstall operation.

Is IObit Uninstaller free?

Yes. A free version is available with core uninstall features, while a Pro edition offers additional functionality.

Recommended apps [Freeware]:
  • FBackup 9.9.1044 FBackup logo a free Windows backup tool offering automatic backups, cloud support, encryption, and easy file recovery options
  • Process Monitor 4.04 Process Monitor logo a Windows tool that tracks real-time file, registry, and process activity for system troubleshooting and malware analysis
  • Mozilla Firefox 152.0.3 Mozilla Firefox logo Browse the web securely and quickly with Mozilla Firefox, a customizable browser with strong privacy and add-on support
  • Microsoft Edge 149.0.4022.96 Microsoft Edge logo modern Chromium-based browser offering fast performance, strong security, privacy controls, and cross-platform support
  • Proton VPN 4.4.1 Proton VPN logo secure, open-source VPN for Windows offering strong privacy, no-logs protection, and encrypted internet access
  • BlueStacks 5.22.150.1014 / 10.42.232.1001 BlueStacks logo Android emulator for Windowsthat lets users run mobile apps and games on a PC with enhanced performance and controls
Recommended apps [Shareware]:
  • Amazing Laptop Cooling Wizard 1.1.5.8 Amazing Laptop Cooling Wizard logo Reduce laptop overheating by optimizing CPU and fan cooling performance on Windows.
  • Adobe After Effects 2026 Adobe After Effects logo advanced motion graphics, visual effects, compositing, and animation tools for creators.
  • Teorex FolderIco 9.3.0 Teorex FolderIco logo Change folder colors or icons in one click and organize your files visually, so you can find everything instantly
  • CloudMounter 3.7.2137 CloudMounter logo mounts cloud storage and remote servers like local drives for easy file access and management on Windows
  • Smart Game Booster 6.0.0.1164 Smart Game Booster logo Optimize Windows, monitor FPS and temperatures, and reduce lag with one click
  • Karaosoft Karma 2026.6.26 Karaosoft Karma logo Manage karaoke shows using drag-and-drop rotation, triple display support, and smart search tools.