ChatGPT Ad Blocker - Block Ads on ChatGPT & AI Chatbots

Block ads, sponsored content, and upgrade pop-ups on ChatGPT. ChatGPT now shows ads directly inside your conversations. This extension removes them instantly. No signup, no setup, no configuration. Just click "Add to Chrome" and open chatgpt.com. ➤ What It Blocks - Sponsored carousels — product ads and "Bazaar" promotions inserted between messages - Upgrade pop-ups — modals that interrupt mid-conversation to push paid plans - Upsell buttons — animated upgrade CTAs cluttering the interface - Onboarding overlays — promotional modals you didn't ask for - Leftover ad UI — "Ad options" menus and other remnants of sponsored placements All removed before they ever render on screen. ➤ Why uBlock Origin Doesn't Catch These OpenAI's sponsored content bypass standard filter lists. This extension uses a real-time detection, so nothing slips through. ➤ Key Features - Zero-config blocking — all known ChatGPT ad formats handled out of the box - Custom rules — hide or remove any element by CSS selector through the built-in editor - Real-time removal — a background observer catches dynamically inserted ads the instant they appear - Lightweight — tiny footprint, no background bloat, no slowdowns - Auto-updating rules — blocking rules refresh automatically every few hours to keep pace with ChatGPT changes ➤ Permissions (Only What's Needed) - Storage — saves your settings, block count, and custom rules locally on your device - Alarms — periodically checks for updated blocking rules - ActiveTab + Scripting — detects and removes ad elements on the page you're viewing ➤ FAQ Will this break ChatGPT? - No. It only targets ads and upgrade prompts. Conversations, settings, and all core functionality remain untouched. You can disable individual rules from the options page if anything looks off. - Can I use this alongside uBlock Origin? Yes. They operate differently under the hood, so there are no conflicts. ➤ Get Started Click "Add to Chrome" above. Ads disappear immediately.