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Font Fingerprint Defender

Font Fingerprint Defender

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View Font Fingerprint Defender Chrome Extension on Chrome Web Store
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3.4 (22 ratings)
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Defending against Font fingerprinting by reporting a fake value.
Type
Extension
Users
70,000 users
10K
Keller
View author page of Keller
Featured Extension

Hand-picked for quality and usefulness

Published
Published on August 28, 2019
Version 0.1.6
Manifest version
3
Updated
Updated on February 17, 2025
make_chrome_yours/privacy
Extension Category
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View Font Fingerprint Defender Chrome Extension on Chrome Web Store
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Extension Manifest

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{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "version": "0.1.6",
    "manifest_version": 3,
    "offline_enabled": true,
    "name": "Font Fingerprint Defender",
    "homepage_url": "https:\/\/mybrowseraddon.com\/font-defender.html",
    "description": "Defending against Font fingerprinting by reporting a fake value.",
    "commands": {
        "_execute_action": []
    },
    "background": {
        "service_worker": "background.js"
    },
    "permissions": [
        "storage",
        "contextMenus",
        "notifications"
    ],
    "action": {
        "default_popup": "data\/popup\/popup.html",
        "default_title": "Font Fingerprint Defender",
        "default_icon": {
            "16": "data\/icons\/16.png",
            "32": "data\/icons\/32.png",
            "48": "data\/icons\/48.png",
            "64": "data\/icons\/64.png"
        }
    },
    "content_scripts": [
        {
            "world": "MAIN",
            "all_frames": true,
            "matches": [
                "*:\/\/*\/*"
            ],
            "match_about_blank": true,
            "run_at": "document_start",
            "match_origin_as_fallback": true,
            "js": [
                "data\/content_script\/page_context\/inject.js"
            ]
        },
        {
            "world": "ISOLATED",
            "all_frames": true,
            "matches": [
                "*:\/\/*\/*"
            ],
            "match_about_blank": true,
            "run_at": "document_start",
            "match_origin_as_fallback": true,
            "js": [
                "data\/content_script\/inject.js"
            ]
        }
    ],
    "icons": {
        "16": "data\/icons\/16.png",
        "32": "data\/icons\/32.png",
        "48": "data\/icons\/48.png",
        "64": "data\/icons\/64.png",
        "128": "data\/icons\/128.png"
    }
}
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