What are browser extensions and are they safe to install?
A browser extension is a small program that adds features to your web browser. Extensions from official stores like the Chrome Web Store are safe because Google checks them first, but always read what permissions each extension asks for. If an extension asks for access to your passwords or credit cards, don't install it unless it's from a company you trust.
Browser extensions are add-ons that extend what your browser can do — they can block ads, check spelling, translate pages, or save your passwords. Extensions live inside your browser and can access the websites you visit, so you should only install them from official stores. Most extensions are safe, but bad ones exist, so pay attention to what permissions each extension asks for before you install it.
No step-by-step guide available for this issue yet — book a technician directly.
Common mistakes to avoid
- Installing extensions from random websites instead of official stores — official stores check extensions for safety
- Not reading what permissions an extension asks for — this is the most important step before installing
- Assuming that an extension with many downloads must be safe — malicious extensions get downloaded too
Signs you need professional help
- You found an extension you want but you're unsure if it's safe
- An extension is asking for permissions you don't understand
- You think an extension can be stealing your information
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