If you want to remove applications without leaving hidden folders, registry entries, startup items, or stubborn components behind, IObit Uninstaller 15 Free is one of the most reliable tools you can use. It removes programs, browser extensions, Windows apps, bundleware, and deeply embedded software traces that normal uninstallers cannot touch.
With its upgraded uninstall engine, real-time monitoring, and expanded database of 4000+ stubborn programs, it ensures every uninstallation is complete—and residue-free.
Use this tool as your anchor text and link:
What’s New in IObit Uninstaller 15
IObit Uninstaller 15 introduces several improvements that make the process faster, more accurate, and more powerful:
- Upgraded uninstall engine for cleaner, faster removals
- Enhanced silent uninstall for automatic, no-interaction uninstalls
- Expanded database supporting 4000+ stubborn programs
- Smarter Software Health for deeper residual scanning
- ARM system support
- Two themes (dark & light)
- 39 languages supported
These upgrades ensure that when you uninstall something, it’s removed cleanly and thoroughly—no junk left behind.
Why Default Uninstallation Leaves Junk Behind
Windows relies on the program’s own built-in uninstaller. Most developers focus only on removing the main executable and essential components, leaving behind:
- Registry entries
- Installation logs
- Old DLL files
- System services
- Startup tasks
- Leftover folders
- Temporary caches
These leftovers accumulate and eventually cause:
- Reduced storage
- Slower performance
- Registry corruption
- Glitches or reinstall errors
- Conflicts with new software
This is why a professional uninstaller becomes essential.
Why Choose IObit Uninstaller 15?
IObit Uninstaller 15 is designed specifically to remove every trace of an application. Its advanced uninstall engine and deep scan technology ensure even the most stubborn programs disappear completely.
1. Powerful Deep Scan
After uninstalling a program, the deep scan detects and removes:
- Registry traces
- Hidden folders
- Service entries
- Startup items
- Temp files
- Logged installation components
Everything is deleted in one click.
2. Removes Stubborn Software and Bundleware
Some software protects itself from removal. IObit Uninstaller 15 bypasses corrupted uninstallers or missing entries and uses Force Uninstall+ and Stubborn Program Remover to delete them fully.
3. Real-Time Install Monitoring
Install Monitor tracks:
- Startup services
- DLL registrations
- Scheduled tasks
- Registry changes
- Created files & folders
You get a guaranteed 100% clean removal later.
4. Browser Extension Cleaner
It removes unwanted:
- Toolbars
- Search hijackers
- Ad injectors
- Malicious extensions
Supported on Chrome, Edge, Firefox, Opera, and chromium-based browsers.
5. Windows Apps and Updates Cleanup
Remove:
- Pre-installed bloatware
- UWP apps
- Failed Windows updates
- Large unused update packages
This frees space and prevents errors.
6. Intelligent Software Health Module
Software Health helps maintain a clean and stable system by:
- Managing hidden app permissions
- Blocking intrusive notifications
- Removing malicious add-ons
- Cleaning redundant setup files
- Putting unused apps into hibernation
- Freeing disk space
How to Completely Uninstall Any Program with IObit Uninstaller 15
Here’s a simple step-by-step guide to uninstall software without leaving leftovers.
Step 1: Launch IObit Uninstaller 15
Open the dashboard of IObit Uninstaller to view installed apps, browser extensions, large programs, and recent installations.
Step 2: Locate the Program
You can identify the program using three convenient options:
- Drag & Drop
Drag the desktop shortcut into the IObit Uninstaller window.
- Right-Click Shortcut
Right-click a program shortcut → select Powerful Uninstall.
- From the Installed List
Scroll through the main list or use the search bar and filters.
Step 3: Click “Uninstall”
IObit Uninstaller runs the program’s default uninstaller first.
Step 4: Choose the Cleaning Mode
Select:
- Powerful Uninstall for stubborn programs
- Force Uninstall+ for corrupted or missing uninstallers
This ensures maximum cleanup.
Step 5: Enable “Automatically Remove Leftover Files”
This is the most important step.
Check:
✔ Automatically remove residual files
The tool will then scan for:
- Registry keys
- Program folders
- Services
- Startup items
- Temp files
Everything is shown in a list and removed in one click.
Step 6: Perform Deep Cleaning
After uninstalling, click Delete to remove leftover traces permanently.
Step 7: Restart if Required
Some deeply-rooted programs require a reboot. IObit will notify you automatically.
Advanced Features Worth Exploring
- Software Updater: Keeps apps updated automatically
- File Shredder: Permanently deletes sensitive files
- Install Monitor: Logs every installation’s changes
- Software Hibernation: Pauses unused apps for better performance
- Redundant File Cleaner: Removes setup files and cache
These tools make it more than just an uninstaller—it becomes a complete PC maintenance system.
Benefits of Using IObit Uninstaller 15
- Ensures a cleaner and faster PC by removing programs along with deep-rooted files and hidden components.
- Frees up valuable storage space by clearing leftover folders, cache files, setup data, and unused software traces.
- Reduces leftover registry entries, helping maintain system stability and preventing registry bloating.
- Prevents installation conflicts by removing old versions and corrupted entries that interfere with new software setups.
- Eliminates stubborn or broken uninstallers using Force Uninstall+ and the expanded stubborn program database.
- Improves browser performance by removing malicious toolbars, ad plugins, and unwanted extensions.
- Enhances startup speed by deleting software with hidden startup tasks or services.
- Strengthens PC security by removing harmful bundleware, adware, and suspicious extensions.
Final Thoughts
If you want to uninstall software completely—no files, no folders, no registry leftovers—IObit Uninstaller 15 Free is one of the most effective tools available. Its upgraded uninstall engine, deep residue scanning, bundleware detection, and stubborn program remover ensure that every trace disappears from your PC.
Whether uninstalling a single app or cleaning up your entire system, the process remains fast, simple, and thorough.
