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Avira Browser Safety is a browser extension that warns about potentially dangerous sites, checks search results, and helps block trackers. To install it, open Avira, go to Privacy → Browser safety, follow the link to your browser’s extension store, and add the extension. Review the store listing’s permissions and privacy disclosures before you install.
How to install Avira Browser Safety
Avira’s documented setup route is through its own interface and then the relevant browser extension store. The support walkthrough gives specific instructions for Chrome and Firefox; Avira also lists Opera as supported, but does not provide the same detailed Opera-specific sequence.
- Open the Avira user interface.
- Select Privacy → Browser safety.
- Follow the redirect to the extension store for your browser.
- In the store, add Avira Browser Safety to the browser and approve the browser’s installation prompt.
- Before installing, review the store listing’s current version, permissions, and privacy disclosures.
See Avira’s Browser Safety setup guidance and the current listings for Chrome and Firefox. Store wording and installation prompts can change.
Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Fix the driver behind crashes, sound loss and screen glitches3Repair Windows errors before they cause bigger problemsWhat Avira Browser Safety does
Avira describes Browser Safety as an extension for use with an existing browser. It scans webpage source for malware and trackers, checks search results against Avira URL Cloud, highlights dangerous sites, and warns before you visit a page it considers potentially harmful. For software links that may include a potentially unwanted application (PUA), Avira says it may offer a secure site for the desired software. These are stated protections and warnings, not a guarantee that every harmful page or download will be detected.
#1 Best Overall
![Avira Antivirus Pro 2016 | 3 PC | 3 Year | Download [Online Code]](https://m.media-amazon.com/images/I/C1sL+RRFyGS.png._SL160_.png)
- Super Secure - Avira is one of the most highly awarded antivirus solutions in history.
- With a near perfect score (99.9%) in its file detection test, AV Comparatives gave Avira its top "Advanced+" award.
- Super Light - As most of the malware analysis takes place in the cloud, Avira Antivirus Pro 2016 won’t slow you down.
- The quick and easy way to protect yourself from online threats - without all the hassle.
A warning is not necessarily a hard block: Avira says you can still choose to click a warned link. Treat a warning as a reason to stop and verify the destination rather than as proof that every unflagged page is safe. Avira’s description of these behaviors is in its Browser Safety characteristics article.
What data and permissions should you review?
Extension-store disclosures vary by browser and listing date. The Chrome Web Store listing checked for this article showed version 4.3.1.57, updated 13 November 2025, and listed location, web history, and website content under its privacy disclosure. The Mozilla Add-ons listing showed version 4.2.7.23601, last updated 19 April 2022. It described processing anonymized URL data for debugging, statistics, and detection improvement; extension activity; browser and device information; a random serial number and session ID; and country-level geolocation. It also listed required access to browser tabs, browser activity during navigation, and website data.
Rank #2
![Avira Antivirus Pro 2017 | 1 Device | 1 Year | Download [Online Code]](https://m.media-amazon.com/images/I/A1ipZPE9BcL.png._SL160_.png)
- Super Secure - Avira is one of the most highly awarded antivirus solutions in history.
- With a near perfect score (99.9%) in its file detection test, AV Comparatives gave Avira its top "Advanced+" award.
- Super Light - As most of the malware analysis takes place in the cloud, Avira Antivirus Pro 2016 won’t slow you down.
- The quick and easy way to protect yourself from online threats - without all the hassle.
- Avira Antivirus Pro 2017 operates in English, French, Brazalian Portuguese, Spanish and Russian
These are disclosures in the stores and developer listing, not an independent privacy audit. They do not, by themselves, establish that data is sold or misused. Because the Firefox listing’s stated update date is older, check the live Mozilla listing before installation; check the live Chrome listing as well for current details.
The Tool Desk
Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Browser Safety, Secure Browser, and Safe Shopping are different
| Product | What it is | When it fits |
|---|---|---|
| Avira Browser Safety | A browser extension with site warnings, search-result checks, and tracker protection. | When you want to keep using a supported browser. |
| Avira Secure Browser | A separate browser with a broader set of built-in security and privacy controls; Avira says it has more features than Browser Safety. | When you are considering using a separate browser rather than adding an extension to your current one. |
| Avira Safe Shopping | A separate shopping add-on. Avira says its Chrome version provides price comparison only. | It does not replace Browser Safety’s protection features for Chrome users. |
For product details, see Avira’s pages for Secure Browser and Safe Shopping.
Quick Recap
Best Value
- Super Secure - Avira is one of the most highly awarded antivirus solutions in history.
- With a near perfect score (99.9%) in its file detection test, AV Comparatives gave Avira its top "Advanced+" award.
- Super Light - As most of the malware analysis takes place in the cloud, Avira Antivirus Pro 2016 won’t slow you down.
- The quick and easy way to protect yourself from online threats - without all the hassle.
Rank #4
- Super Secure - Avira is one of the most highly awarded antivirus solutions in history.
- With a near perfect score (99.9%) in its file detection test, AV Comparatives gave Avira its top "Advanced+" award.
- Super Light - As most of the malware analysis takes place in the cloud, Avira Antivirus Pro 2016 won’t slow you down.
- The quick and easy way to protect yourself from online threats - without all the hassle.
- Avira Antivirus Pro 2017 operates in English, French, Portuguese, Spanish and Russian
Rank #3
- THREAT DETECTION – Stay one step ahead. Suspicious links, risky sites, viruses, and scams, caught automatically before they reach you.
- PERSONAL INFO PROTECTION – Keep your personal info safer. Identity monitoring watches for your exposed info and tells you what to do about it.
- SECURE CONNECTIONS – Just a few easy clicks, and we'll automatically protect your info on public Wi‑Fi, every time you connect.
- GUIDED ACTION – Know what matters and what to do next. Clear alerts and simple guidance make it easy to take action.
- MORE THAN ANTIVIRUS – Scam protection, identity monitoring, VPN, web protection, and antivirus work together to protect you, all in one place.
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