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Download Avast Cleanup Premium

Try Avast Cleanup Premium for free — no credit card needed. Clean up, speed up, and tune up your PC to get rid of junk, claim back storage space, and enjoy faster performance.

Get your PC back to running like new:
Clean out junk for more storage space.
Enjoy faster performance from your PC.
Set up automatic maintenance.
Get it for Mac and Android
30-day money-back guarantee

Speed up, tune up, and optimize your Windows PC

Your PC isn’t getting any younger. Fix what’s slowing you down with Avast Cleanup Premium’s patented breakthrough technology.
Puts apps to sleep
Removes bloatware and forgotten programs
Defrags and optimizes your hard disk

Give your PC a proper clean up

Running out of disk space? Not anymore. Avast Cleanup scans your PC from top to bottom to remove gigabytes worth of leftover junk files from more than 200 applications, browsers, and even Windows.
Cleans up your browser
Nukes unwanted plugins and toolbars
Frees up space

Fix your PC problems

The quick fix for a tired PC, Avast Cleanup comes packed with tools for both novices and pros to fix some of the most annoying issues, crashes and freezes.
Automatic maintenance
Cleans registries
Cleans browsers
Fixes hard disk errors

Update your programs automatically

Outdated programs can leave your PC vulnerable to bugs, crashes, and security risks. Our new Automatic Software Updater regularly updates your most critical programs for you.
To avoid security risks
To fix bugs
To get the latest features

The most comprehensive PC optimizer and tune-up toolkit

Avast Cleanup includes everything you need to tune up your PC:

Sleep Mode
Puts all resource-draining applications in hibernation to make your PC feel like new again.
Shortcut Cleaner
Removes dead shortcuts from your desktop and history lists across Windows and other applications.
Automatic Maintenance
Regularly cleans and tunes your PC for you — without you lifting a finger.
Disk Cleaner
Safely deletes leftover files from Windows and over 200 of the most popular PC programs.
Registry Cleaner
Removes hidden junk from the Windows registry and fixes problems.
Browser Cleaner
Removes leftover browsing traces and cookies from 20+ browsers, including Avast Secure Browser, MS Edge, Opera, and Yandex.
Tuning Dashboard and Action Center
Offers a quick overview of your PC’s health.
Bloatware Removal
Detects and removes 3rd-party trials, ads, and toolbars you never wanted.
Automatic updates
Finds and installs the latest updates for your most important apps — automatically.
Disk Defrag and Optimize
Restructures your hard disk for faster file access.
Disk Doctor
Checks, fixes, and prevents errors on your hard disk.

Let’s talk numbers

Our 2019 Avast Cleanup release has exceeded expectations in our internal tests. Here are the numbers:

89s Before

18s After

Boot time measured in seconds using Microsoft Performance Toolkit

7,990pts Before

10,421pts After

Score in points based on PCMark score, showing multitasking and multimedia abilities. The higher the score, the better.

80GB Before

151GB After

71 GB of space freed up after removing temporary files using Avast Cleanup’s Disk Cleaner.

* The results from our lab are indicative only. Your results may vary.

Now includes tools to boost your PC & Android

Avast Cleanup Premium for Mac

Think Macs are clean? Think again. Our clean up tool for Mac helps you detect hidden junk files, large files, and even blurry or duplicate photos. Our app uninstaller gets rid of apps & leftovers in a few clicks.

Avast Cleanup Premium for Android

Detects leftover data, hidden battery drainers, and helps you organize your phone. We also detect blurry and poor photos for you to delete! Get more speed, space, and order in a few taps.

How to install

Get protected right away by following these 3 easy steps:
Step 1
1. Download
Download the file from our page.
Step 2
2. Open the file
Open the downloaded file and approve the installation.
Step 3
3. Install the file
Run the installer and follow the simple instructions.

System requirements

Windows 10 and Windows 11 compatible.
PC with Windows 11, 10, 8.1, 8 or 7 (both the 32 and 64-bit versions, excluding Mixed Reality, Mobile, IoT, Starter, and RT editions), 1 GB RAM and 2 GB of hard disk space
Mac running Apple Mac OS X 10.12 (Sierra) or later
Android phone or tablet running operating system Google Android 6.0 (Marshmallow, API 23) or higher


Avast Cleanup Premium

Next generation tune up and clean up for your PC

Get your PC back to running like new:
Clean out junk for more storage space.
Enjoy faster performance from your PC.
Set up automatic maintenance.
30-day money-back guarantee

Get expert tips on how to speed up and clean up your PC


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Complete installation by clicking your downloaded file and following the instructions.

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