AI 产品解读Ad blocker that blocks ads, popups, trackers, and unwanted scripts across all websites using Manifest V3 declarativeNetRequest rules
Eliminates intrusive ads, popups, overlays, video ads, and tracking scripts to provide faster page loads, enhanced privacy, and a cleaner browsing experience
1) Install extension — ad blocking activates immediately with pre-loaded filter rules. 2) Popup shows current site status (protected/unprotected), daily and total blocked counts. 3) User can toggle ad blocking per-site via popup button. 4) Options page allows managing whitelisted and blocked domains manually. 5) Extension periodically fetches updated filter rules from cast2blok.com backend. 6) Content script shows a toast notification when ads are blocked on a page, with options to whitelist, visit once, always hide, or close.
Blocks all ad types (banners, video ads, popups, overlays, pop-unders)Per-site toggle to enable/disable ad blockingWhitelist and blocklist management for custom domain rulesDaily and lifetime blocked ad statisticsAuto-dismiss toast notifications on ad-blocked pagesBackend-updated filter lists via cast2blok.com
- 目标用户
- General web users seeking faster and cleaner browsing / Users who want privacy protection from trackers / Users who want a lightweight, free ad-blocking solution
- Background.js and content_script.js are heavily obfuscated with debug noise strings, making code intent harder to verify at the logic level
- The cast2blok.com backend communication purpose (beyond filter updates) cannot be fully verified from client-side code alone
- The massive dnr/01.json file (45MB) was not inspected due to size, but is clearly a declarativeNetRequest ruleset for ad blocking
付费分析未识别到付费功能
No payment platforms, subscription mechanisms, feature gating, or upgrade UI found anywhere in the extension. All 'subscribe', 'premium', 'payment', 'pro' keyword hits are false positives from ad/tracker domain names in the filter lists (e.g., 'zt.news-subscribe.com', 'cn.ads.justpremium.com', 'agentprovocateur.ru'). The store description explicitly states '100% Free Forever. No hidden fees, premium versions, or subscriptions.' All features (ad blocking, whitelist/blocklist management, notification control, stats) are available without any payment.
- 置信度
- 97
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- No login UI, authentication flow, or account creation exists in any extension page (popup.html, options.html). The 'log in' keyword hits in background.js and content_script.js are false positives embedded in obfuscated debug strings (e.g., console.dіr?.(`debug protected ${65}`)), not actual login logic. The 'bearer', 'auth', 'account', 'login', 'session', 'token' hits in data/ad-domain-list.json and data/rules.json are ad/tracker domain names to be blocked, not extension authentication. The extension communicates with cast2blok.com for filter updates but sends only extension stats (extid, extv, adsCount, searchCount), not user credentials.