Yes, NoAdsGPT is completely free to download and use. No hidden costs or premium features. The extension is 100% free with no in-app purchases or subscription fees.

Does NoAdsGPT track my data?

No, NoAdsGPT is 100% privacy-focused. We do not collect, track, or store any user data. The extension works entirely locally in your browser without any analytics or tracking.

How much space does NoAdsGPT use?

NoAdsGPT is extremely lightweight at just 42KB. It's one of the smallest Chrome extensions available and won't slow down your browser or ChatGPT experience.

Which browsers support NoAdsGPT?

NoAdsGPT is available for Google Chrome and other Chromium-based browsers like Edge, Brave, Opera, and Vivaldi. Requires Chrome 88 or later.

How do I install NoAdsGPT?

Installing NoAdsGPT is simple: 1) Visit the Chrome Web Store, 2) Click 'Add to Chrome', 3) Grant permissions, 4) The extension activates automatically. No configuration needed.

NOADSGPT for Firefox: The Best Free ChatGPT Ad Blocker (2026)

Name: NoAdsGPT
Availability: InStock
Rating: 4.9 (50000 reviews)
Author: NoAdsGPT

Why We Built This for Firefox

At NOADSGPT, our mission has always been simple: keep AI conversations pure. While we started on Chrome, the Firefox community—known for its fierce dedication to privacy and open web standards—was always on our roadmap.

With OpenAI confirming more intrusive ad formats for free-tier users in 2026, we accelerated development to ensure Firefox users weren't left behind. Today, we're proud to offer a native, high-performance extension that meets Mozilla's strict security standards.

Zero Latency

Most ad blockers slow down page loads by scanning every element. NOADSGPT uses targeted CSS injection, meaning it has literally zero impact on chat generation speed.

Privacy First

We don't read your chats. We don't track your clicks. We don't have analytics. The code is open source, so you can verify it yourself.

Mobile Ready

Works flawlessly on Firefox specifically for Android using the new unified extensions support.

Full Focus Mode

We don't just block ads; we clean up the interface. Upgrade buttons, footer promos, and sidebar clutter? Gone.

What Exactly Gets blocked?

The new 2026 ad formats are tricky, but we've got them covered:

Sponsored Suggestion CardsThose annoying "Related Products" cards that appear after a useful answer.
Inline Text AdsSubtle brand mentions injected into generic responses (e.g., "Sponsored by...").
Sidebar PromotionsThe persistent "Upgrade to Plus/Team" buttons cluttering your navigation.

Ready to upgrade your workflow?

Join thousands of users who have already switched to a cleaner, faster AI experience.

Install for Firefox

Free Forever • 4.9/5 Rating

Community & Open Source

Transparency is our core value. You shouldn't have to trust a black-box extension with your browser data. NOADSGPT is fully open source on GitHub. You can audit every line of code we ship.

Firefox Users,
Finally Free

Available Now