The truth is more modest than most advertisements suggest. A recent test by PCMag found that a fresh Windows 11 install already uses only about 1.9 to 2.1 GB of RAM . After running four popular debloat tools, the memory savings were tiny. At most, the tools saved 100 to 200 MB of RAM . That is not a huge change for daily use. However, these tools can still help by removing unwanted apps and improving privacy. Here is a simple guide to the top options and how to stay safe.

What Is a Windows 11 Debloater?

A debloater is a tool that removes extra software from Windows. This includes apps like Xbox Game Bar, Clipchamp, and news widgets. It can also turn off background tracking features called telemetry. Many people want to remove these items because they take up space and run in the background.

However, you must be careful. Some tools make deep changes to Windows. If you use a bad script, you could break important features like Windows Update. That is why experts say you should always create a restore point before you start . A restore point is like a saved copy of your system settings. If something goes wrong, you can go back to how things were.

The Top Tools We Looked At

We reviewed four well-known tools. Each one works in a different way.

1. Chris Titus Tech Windows Utility (WinUtil)

This is often called the safest choice for beginners . It is a free, open-source tool that runs from a single window. You can use it to install apps, apply privacy tweaks, and fix common problems.

Why people like it: It has a clear menu and lets you pick only the changes you want. You can also undo most changes later .

How to use it: Open PowerShell as an administrator. Then paste this command: irm "https://christitus.com/win" | iex .

One thing to know: The standard settings can turn off some background services. A test by PCMag noted this did not save much RAM and might slow down some tasks slightly . It is best to start with the basic "Essential Tweaks" only.

2. Win11Debloat by Raphire

This tool gives you more control over exactly which apps get removed. In 2026, it added a full graphical interface, so you no longer need to use commands if you do not want to . You can click boxes to choose what you want to delete.

Best for: People who want to pick and choose specific apps without touching core Windows parts.

Safety: It is open-source and well-documented. The developer warns users to use it at their own risk, so a backup is still important .

3. Winhance

Winhance is a newer tool with a very clean, visual design . It groups options into clear categories like "Privacy" and "Performance." Every switch explains exactly what it changes in Windows. This is helpful if you are nervous about breaking something.

Why it is good for beginners: You do not need to know any code. You just look at the list, read the descriptions, and flip the switches you want . Most changes can be reversed right inside the app.

4. Tiny11

Tiny11 is very different from the others. You do not run it on your current Windows. Instead, you use it to create a new, stripped-down Windows installation file . It removes almost everything, including the web browser and the Microsoft Store.

Who it is for: This is only for advanced users who are installing Windows on an old computer with a very small hard drive. It can reduce the disk space used from about 20 GB to around 8 GB .

Warning: You cannot easily undo Tiny11. You must reinstall Windows to go back. Do not use this on your main computer unless you are an expert.

Important Safety Rules

Before you run any of the Best Windows 11 Debloater Tools, follow these steps. They take only a few minutes but can save you hours of trouble.

1. Create a Restore Point

Press the Windows key, type "Create a restore point," and open it. Click "Create" and give it a name like "Before Debloat." This lets you undo big changes if Windows stops working correctly .

2. Do Not Remove Core Apps

Never remove the Microsoft Store, Windows Security, or Calculator. These are needed for Windows to run properly. Only remove apps you recognize and never use, like games or promotional software.

3. Understand the Limits

No tool can completely stop all tracking on Windows 11 Home or Pro. Microsoft always collects some basic data. Tools that promise "100% no telemetry" are not telling the truth . Full control is only possible on special business versions of Windows.

The Honest Verdict

Debloating is not a magic fix that will double your computer's speed. The real performance gains are small on modern computers. However, these tools are still useful for cleaning up your Start menu and stopping some background activity.

For most people, Chris Titus Tech Windows Utility is the safest starting point. It is simple, free, and easy to undo. If you want more control over specific apps, try Win11Debloat. Only use Tiny11 if you are doing a fresh install on a very old, low-storage laptop.