AdOff by Eros De Grande

Block ads on every website. Ultra-light (74KB), invisible to anti-adblock systems, video ad neutralization. Fast, private, no tracking.

Some features may require payment

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About this extension

Ads? Off!

AdOff is a next-generation ad blocker built from scratch with Manifest V3. It blocks ads everywhere - instantly, invisibly, and without slowing down your browser.

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HOW IT WORKS
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AdOff uses four independent layers of protection that work together:

Network Blocking: Intercepts and blocks ad requests before they even reach your browser. Over 130 rules cover all major advertising networks, tracking pixels, and analytics endpoints.
Cosmetic Filtering: Hides ad containers, banners, sponsored content, pop-ups, cookie walls, and residual ad elements directly from the page.
Video Ad Neutralization (Pro): Replaces the standard video ad SDK with a neutral stub that tells the player "no ads to show." Videos start immediately without pre-roll or mid-roll interruptions.
Stealth Anti-Detection (Pro): Advanced anti-adblock evasion technology. AdOff stays completely invisible to detection scripts.

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KEY FEATURES
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Works on every website - zero configuration needed
Ultra-lightweight: only 74 KB total (20x lighter than competitors)
Video ad neutralization (Pro) - eliminates pre-roll and mid-roll ads
Stealth mode: invisible to anti-adblock detection systems
Per-site controls: pause protection on specific sites with one click
4 pause modes: 1 hour, until tomorrow, permanently, or custom
Whitelist management: easily exclude trusted sites
Real-time stats: see how many ads have been blocked
Cookie banner blocker: auto-dismisses cookie consent pop-ups
Privacy-first: no browsing history collected, no tracking
15 languages supported
Free tier available - core protection at no cost

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FREE vs PRO
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Free: Full network ad blocking, CSS ad hiding, per-site pause, whitelist, multi-language support.

Pro: Everything in Free, plus Video ad neutralization, Stealth anti-detection mode, priority updates. Start with a 15-day free trial.

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SUPPORT
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Need help? Visit adoff.app/support - we respond to every message.

Developer comments

Built with Manifest V3. Uses declarativeNetRequest for network filtering with 107 static rules. All code is bundled within the extension — no remote code execution. Stealth anti-detection injected via script tag for Firefox compatibility.

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AdOff by Eros De Grande

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