Clean up online traces and temporary data from over 25 browsers, including Internet Explorer, Chrome, and Firefox. Get rid of leftover data that browsers can’t delete by themselves, such as Adobe Flash cookies, and optimize the browser database to troubleshoot and speed up your browser.
Search, plugin, and toolbar cleanup
Is your default search engine constantly changing to one you didn’t pick? Had enough of toolbars crashing on your browser like a bad houseguest? Let our cloud-based reputation system, with ratings from millions of users, help you decide which search extensions, plugins, and toolbars you really need.
Run a deep scan for application leftovers that take up valuable storage space.
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.
Over time, your hard disk file and folder structure could become damaged, leading to data loss and crashes. Our Disk Doctor prevents errors and cures your disk 24/7. Here’s what we check and fix:
File system errors
Your hard disk is structured like a book: An index pointing to chapters and pages. If this index is broken, your PC suddenly can’t find files or folders anymore. This can lead to missing files, applications no longer working or even Windows crashing. Our Disk Doctor checks for such structural errors and fixes them in no time.
Files on your disk can become corrupt for various reasons, such as sudden power losses. Our Disk Doctor detects such errors and tries to fix them accordingly.
If you’re getting “You don’t have the privileges to access this file” (or similar) messages, then the access rights of files and folders got messed up. This can happen after an update, the installation of an application or even after a virus attack. Disk Doctor checks for such errors and tries to cure them.
Outdated programs can leave your PC vulnerable to bugs, crashes, and security risks.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.