WebGL Fingerprint Defenderとは何ですか？

WebGL Fingerprint DefenderはKellerによって開発されたChromeの拡張機能で、その主な機能は「Defending against WebGL fingerprinting by reporting a fake value.」です。

拡張機能のスクリーンショット

WebGL Fingerprint Defender拡張機能のCRXファイルをダウンロード

WebGL Fingerprint Defender拡張子のファイルをcrx形式でダウンロードし、ブラウザにChrome拡張機能を手動でインストールするか、crxファイルを友達と共有して簡単にChrome拡張機能をインストールします。

拡張機能の使用方法

WebGL Fingerprint Defender is a browser extension that let you easily hide your real WebGL fingerprint by reporting a random fake value.

According to many tech blogs, completely blocking WebGL API is not a good idea, therefore reporting a fake fingerprint could be the best solution to better protect your privacy. This add-on simply adds a small noise to the actual fingerprint and renews it every time you visit a website or reload a page.

With the browser's WebGL API, in general, two types of fingerprints can be generated. One with WebGL constants and the other with an image that is rendered with the WebGL API. This add-on can spoof both values at the same time.

To disable this add-on, please visit the extensions page in your browser and then click on the disable button. Please note that this add-on does not have any toolbar icon/button.

This extension is made in collaboration with the author of "Canvas Fingerprint Defender":
https://chrome.google.com/webstore/detail/canvas-fingerprint-defend/lanfdkkpgfjfdikkncbnojekcppdebfp

If you have a feature request or found a bug to report, please fill out the bug report form on the add-on's homepage (https://mybrowseraddon.com/webgl-defender.html).

拡張機能の基本情報

名前	WebGL Fingerprint Defender
ID	olnbjpaejebpnokblkepbphhembdicik
公式URL	https://chromewebstore.google.com/detail/webgl-fingerprint-defende/olnbjpaejebpnokblkepbphhembdicik
説明	Defending against WebGL fingerprinting by reporting a fake value.
ファイルサイズ	41.71 KB
インストール数	24,487
現在のバージョン	0.1.7
最終更新日	2023-04-26
公開日	2020-05-06
評価	3.33/5 合計 27 レビュー
開発者	Keller
Eメール	[email protected]
支払い方法	free
拡張機能のウェブサイト	https://mybrowseraddon.com/webgl-defender.html
ヘルプページのURL	https://mybrowseraddon.com/webgl-defender.html
プライバシーポリシーページのURL	https://mybrowseraddon.com/privacy-policy/keller.html
対応言語	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "version": "0.1.7", "manifest_version": 3, "offline_enabled": true, "name": "WebGL Fingerprint Defender", "permissions": [ "storage", "contextMenus", "notifications" ], "homepage_url": "https:\/\/mybrowseraddon.com\/webgl-defender.html", "description": "Defending against WebGL fingerprinting by reporting a fake value.", "commands": { "_execute_action": [] }, "background": { "service_worker": "background.js" }, "action": { "default_popup": "data\/popup\/popup.html", "default_title": "WebGL 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" } }