Quick answer: Browser cache is usually safe to clear, but avoid deleting passwords, bookmarks, autofill, and site data unless you intend to reset them.
What this means
Chrome, Edge, and Firefox cache can grow large on small SSDs. Clearing cache may recover space and fix stale website files.
Safe cleanup steps
- Open your browser settings.
- Choose clear browsing data.
- Select cached images and files.
- Leave passwords and bookmarks unchecked.
- Restart the browser after cleanup.
What not to delete
Do not clear cookies and site data if you do not want to log back into websites.
When to use DiskTidy
Use DiskTidy when you want a local, review-first scan for temporary files, browser cache, cleanup candidates, and large files before deciding what to remove.
FAQ
Will cleanup make Windows faster?
It can help when the C drive is nearly full, but cleanup is mainly about restoring free space and update reliability.
Should I use one-click cleanup?
Use review-first cleanup. One-click deletion is risky if it includes Downloads, personal folders, browser profiles, or system components.