Avira Browser Safety

Your surfing made private and secure

What is Avira Browser Safety?

Avira Browser Safety is a Chrome extension developed by Avira, and its main feature is "Your surfing made private and secure".

Extension Screenshots


Download Avira Browser Safety Extension CRX File

Download Avira Browser Safety extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

                        Avira Browser Safety protects you from malicious websites & invisible trackers

Safe surfing
- Browse securely: We block over 80 million malicious sites per month.
- Shield your identity: We detect over 20 million phishing & spam attacks per month.
- Download safely: We prevent over 1 million potentially unwanted applications (PUA) from hiding in your downloads.

Private browsing
- Anti-tracking: We stop thousands of ad networks from monitoring you online.
- Optimal experience: We enable you to access all your favorite web services without interference.

Smarter searches
- Know before you go: We highlight infected sites directly in your search results.
- Anti-hijacking: We ensure you’re never redirected to malicious search engines.                    

Extension Basic Information

Name Avira Browser Safety Avira Browser Safety
ID flliilndjeohchalpbbcdekjklbdgfkk
Official URL https://chromewebstore.google.com/detail/avira-browser-safety/flliilndjeohchalpbbcdekjklbdgfkk
Description Your surfing made private and secure
File Size 1.71 MB
Installation Count 7,000,000
Current Version
Last Updated 2022-10-26
Publish Date 2021-03-09
Rating 4.15/5 Total 2958 Ratings
Developer Avira
Email [email protected]
Payment Type free
Privacy Policy Page URL https://privacy.avira.com
Supported Languages de,en,en-US,fr,nl,tr,es,it,pt-BR,ru,zh-CN,zh-TW,ja
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 2,
    "author": "Avira Operations GmbH & Co. KG",
    "default_locale": "en",
    "name": "__MSG_extName__",
    "description": "__MSG_extDescription__",
    "version": "",
    "content_scripts": [
            "matches": [
            "js": [
            "css": [
            "js": [
            "matches": [
            "all_frames": true,
            "js": [
            "matches": [
            "match_about_blank": true,
            "run_at": "document_start"
    "icons": {
        "16": "img\/avira_icon16.png",
        "48": "img\/avira_icon48.png",
        "128": "img\/avira_icon128.png"
    "background": {
        "scripts": [
    "browser_action": {
        "default_title": "__MSG_extName__",
        "default_icon": {
            "16": "img\/avira_icon16.png",
            "19": "img\/avira_icon19.png",
            "24": "img\/avira_icon24.png",
            "32": "img\/avira_icon32.png",
            "38": "img\/avira_icon38.png"
        "default_popup": "html\/popup.html"
    "permissions": [
    "web_accessible_resources": [
    "content_security_policy": "script-src 'self' http:\/\/localhost:4000 https:\/\/www.avira.com https:\/\/*.offers.avira.com; object-src 'self'",
    "optional_permissions": [