avast! GrimeFighter

avast! GrimeFighter download is no longer available in Softonic.

  • 6.3
  • Not bad
  • 412
  • 7
  • Good
  • Good
Your rating:
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  • Windows XP
  • Windows Vista
  • Windows 7
  • Windows 8
  • Windows 8.1
Latest version:
13.8 MB

avast! GrimeFighter is fully compatible with:

  • Windows XP
  • Windows Vista
  • Windows 7
  • Windows 8
  • Windows 8.1
avast! GrimeFighter is also compatible with

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Available languages

  • English
  • Spanish
  • German
  • French
  • Arabic
  • Chinese Simp
  • Chinese Trad
  • Dutch
  • Finnish
  • Italian
  • Japanese
  • Norwegian
  • Polish
  • Portuguese
  • Russian
  • Turkish


  • This tool will scan your computer for free, but to clean the problem areas it finds, you'll have to buy a subscription.

Versions of avast! GrimeFighter

All versions of avast! GrimeFighter
Version License Language O.S.
avast! GrimeFighter 02/06/14 Free English
  • Windows XP
  • Windows Vista
  • Windows 7
  • Windows 8
  • Windows 8.1

Apps & Games content ratings on Softonic

Content ratings help you understand the type of content you might find in an app or game, so you can decide if they are suitable for you and your family.

What do the ratings actually tell me?

Content ratings describe the minimum age we feel the content is suitable for. It does not indicate that the app was specifically designed for that particular age, or if a certain level of skill is required to play the game or use the app.

Where can I find the content ratings?

You will find the content ratings on every app or game page.

Why are some apps or games unrated?

If an app or game does not have a rating, it means that it has not yet been rated, or it’s been rated and we’re working to update the page.

Rating Systems

Softonic uses the rating systems by PEGI and ESRB. The ratings you see may vary by country or region.

Remove spyware, adware, toolbars and more from your PC

Alan Le Bihan

Recent changes

  • New advanced console
  • Now you can:
  • - View all proposed optimizations
  • - Customize actions that GrimeFighter should take
  • - View and modify all suggested actions
  • - Revert back to previous state in case you change your mind
  • User-friendly
  • Takes care of everything for you
  • Little information on what is cleaned
  • Cleaning process too long
  • Need to pay while others do the same job for free

GrimeFighter PC performance optimization tool from AVAST

New or old, your PC is a magnet for Grime, which moves in little by little. Even when you bring home a new PC, it usually comes with junk pre-installed. Any Grime that slows a PC deserves careful yet merciless removal.

GrimeFighter speeds up PCs

  • Removes clunky browser toolbars, redundant registry entries, adware, old trialware, and other hidden junk files.
  • Works while the PC is ‘sedated’, to remove even locked system files that Windows-based clean-up tools cannot reach.
  • Super-easy, one-click solution (with advanced console for geeks).
  • Tells you real numbers, not inflated numbers intended to scare you (like scareware).
  • Improves system settings and identifies possible future hardware problems.

    My computer was working fine until I downloaded this software. I had to spend £140 yesterday, half was to Avast techs who could not solve the problem. Dell finally resolved it. Avast customer support tried every which way to put the blame on a virus, my computer, disks etc. I have now uninstalled it and hey presto, my computer is working perfectly again. I have wasted a lot of money on this appalling company! Avoid it like the plague!!!!

    Was this review useful?

    23 Jul 2015

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