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Avira System Speedup - The top Optimizer for Windows

Avira System Speedup Pro Boxshot

The most comprehensive PC cleaner available

  • Maximizes performance with a faster PC
  • Automatically cleans junk & clutter
  • Includes 40 premium optimization tools
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Optimizing your PC never looked so good

Intuitive

With an elegantly simple layout and easy-to-understand interface, System Speedup Pro makes keeping your device in perfect condition a pleasure rather than a chore.

Informative

Most similar programs just do their thing, leaving you none the wiser. System Speedup Pro clearly shows you the results of the optimization.

Keep your device clean and lean

Too much data junk on your PC? Monster files taking up all the space?
 
Over time, your hard drive becomes cluttered. System Speedup scans your PC for all the stuff it no longer needs – system cache, temp files, internet junk, and unnecessary user data. It then removes it all, cleaning your PC and freeing up disk space in the process. It identifies all the inefficiencies holding you back. Clean the junk with one click or set to automatic weekly cleaning.

Reach peak PC performance

Too many programs trying to run automatically can really slow you down. Avira System Speedup Pro automatically boosts performance and reduces lags. For improved overall performance, it tunes and defragments your disk. And Startup Optimizer significantly shortens your boot up time. The Realtime Optimizer improves your user experience by giving more power to things that matter for you.

Increase your privacy and clean digital traces from your browser

There’s some stuff browsers can’t delete by themselves. System Speedup removes all digital traces and temporary data from every browser, and then optimizes the browser database to keep your disk clean. Pages load faster, videos stream smoother and your online experience is altogether better.

Clean your registry

Your registry is a critical behind-the-scenes player on every Windows machine. But over time, invalid registry entries or leftovers from uninstalled software pile up and cause crashes, freezing and other errors. System Speedup Pro has a powerful deep registry analysis feature, analyzing and cleaning up any registry problems you have.

Relax with automatic optimization

If thinking about disk cleaning and optimization gives you a headache, just use System Speedup’s real-time monitoring software for a reminder to clean your machine. No need to manually clean your machine – just set a target (e.g. 3 GB of junk files), and every time the limit is reached, OnWatch automatically cleans your PC for you. You can customize the alerts to suit your PC.

Extend your battery life

Tired of running out of battery while on the go? Want more power to perform CPU-intensive tasks? Avira System Speedup Pro’s array of customizable power modes gives you back control. As well shows you insides of your battery and the battery health.

Energy Saver

Extend battery life when you need it most

Power Boost

Access maximum power for demanding tasks

Balanced

Manage energy usage and performance with a Microsoft power mode

Cut out the crashes

Sick of always crashing and freezing? Blame outdated drivers, clogged registries and a host of other nasties. System Speedup Pro gives you the toolbox you need to tinker with your PC settings to your heart’s content. Clean, defrag, monitor, maintain – and make frequent crashes a thing of the past.

Keep your personal data secure

Disk Wiper

Make sure your disk is permanently wiped and  can’t be recovered later on

File Shredder

Erase confidential files permanently, with no chance of recovery

Encrypt your files

Keep personal, private and confidential data safe with full encryption and decryption capabilities

Free up gaming resources

Channel all resources to your gaming by disabling unnecessary processes running in the background. The end result? Smoother gaming for a more enjoyable experience.

Create a virtual gaming hard drive

Accelerate load times by defragging game folders and creating a dedicated gaming area in the RAM. And when you’re done, your PC gets reset to its original pre-gaming state.

Avira has more than 35 years of online security experience

 

From our best comments

What’s included – the full list

Over 40 powerful tools for more speed, increased privacy and smooth running.

STARTUP OPTIMIZATION

Monitor and manage programs that slow start-up

DISK TUNER

Fine-tune for max. space, performance or custom.

DISK DEFRAGMENTER

Perform a quick clean-up for instant results or a detailed disk analysis and defragmentation.

PROCESS MANAGER

See which processes are running and shut down the unnecessary ones

SERVICE MANAGE

See which services are running on your device, and stop, start and uninstall any of them.

NETWORK TRAFFIC MANAGER

Close running programs that are connected to the Internet

DRIVERS MANAGER

Monitor all running drivers on your system

ENERGY OPTIMIZATION

Customize performance for battery life or compute power.

DISK ANALYSIS & CLEANER

Perform a quick clean-up for instant results or a detailed disk analysis and defragmentation.

REGISTRY CLEANER

Analyze, de-clutter and defrag your registry – quick or deep options.

JUNK FILE CLEANER

Remove duplicates, zero-bytes and other clutter.

ONWATCH

Real-time system monitoring alerts you when it’s time to clean.

BROWSER EXTENSIONS MANAGER

Manage browser extensions, Edge home pages, search page and trusted sites.

CONTEXT MENU MANAGER

Manage the items on richt-click menus.

EASY UNINSTALLER

Get rid of unwanted software, browser extensions and context menu items.

MANUAL & AUTOMATIC CLEANING

Make things even faster by scheduling automatic clean-ups.

GAME BOOSTER PRO

Enhance your gaming experience.

RESTORE CHANGES

Reverse any made by System Speedup Pro.

SYSTEM RESTORE

Gives you complete control, including monitoring and deleting system restore points.

FILE BACKUP

One-click backup for important files and folders.

REGISTRY BACKUP

Back up or restore your registry to any point.

MBR BACKUP

Back up or restore your master boot record (MBR) and compare to check for modifications.

FILE RESCUE

Find and recover deleted files.

NETWORK REPAIR

Find and fix damaged network connections.

DISK WIPER

Wipe your disk before selling your laptop

FILE SHREDDER

Shred sensitive files beyond recovery

ENCRYPT YOUR FILES

Password-protect your important documents

System Requirements

Get your PC running at peak performance

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The remaining value left on your current subscription is converted into additional days in your new subscription.
Big savings. Strong online security: 43% off Avira Prime >
Riesen Rabatt. Starke Online-Sicherheit: 43% auf Avira Prime >