
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab

Bring-your-own-key AI sidebar for summarizing YouTube videos and any web page

This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, GPT Breeze (chromewebstore.google.com) is an AI platform indexed under AI Assistant generating 0 monthly visits with a month-over-month traffic delta of +0 (0.0%). Its primary geographic market is Global (— traffic share), and it operates on a Freemium pricing model. Top competing alternatives by monthly volume include Merlin AI (1.38M visits/mo), Walles.ai - Your AI Browser Sidekick (8.31K visits/mo), Monica (4.51M visits/mo).
BYOK feature is a massive money saver.
YouTube timestamp summaries are gold.
Tab management with local models rocks.
Setup takes a bit of tweaking.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
Connect keys from OpenAI, Anthropic, Google, Mistral, OpenRouter, Pollinations or a local Ollama server and pay providers directly at cost, with no middle server between you and the model.
Summarize any video into clickable, time-stamped sections, or generate a summary straight from YouTube search results and the homepage to avoid clickbait.
Select text on any site to explain, translate, summarize or rewrite it without copying it into a separate chat window.
Ask the assistant to sort open tabs, find bookmarks on a topic, or save groups of tabs for later using plain English commands.
Runs locally in the browser with no account required and no conversation storage on vendor servers when you use your own key.
GPT Breeze installs as a Chrome sidebar and text-selection tool rather than a standalone chatbot, which means it can act on the content already on your screen. Highlight a paragraph and ask for a translation, a summary or a rewrite; or open a YouTube video and get a structured summary with clickable timestamps so you can jump straight to the relevant moment.
The extension's distinguishing feature is its bring-your-own-key approach. Instead of routing your prompts through a vendor server, GPT Breeze sends requests directly from your browser to the provider you choose — OpenAI, Anthropic, Google, Mistral, OpenRouter, Pollinations, or a local model served by Ollama. That keeps usage costs predictable and, because there is no middle server, keeps your conversations out of a third party's database.
Newer versions extend the assistant beyond reading to acting: you can ask it to sort your open tabs into a logical order, surface bookmarks matching a topic, or save a group of tabs for later. A free tier covers the core summarization and selection shortcuts, while a paid upgrade unlocks custom AI tools, tab and bookmark workflows, and a subscription option for people who do not want to supply their own API key.
Pull timestamped summaries from lectures, conference talks and long articles, then jump to the sections that matter instead of watching or reading everything.
Use natural-language commands to sort dozens of open tabs by topic and bookmark the ones worth keeping, without manually dragging tabs around.
Select client copy, competitor pages or documentation and have GPT Breeze summarize, restructure or translate it in place.
Point the extension at OpenRouter or a local Ollama model to keep costs and data in your control while summarizing docs and web references.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | GPT Breeze | 0 | — | — | Freemium | Current |
| 1 | Merlin AI | 1.38M | +13.1% | 50% direct | Freemium | vs Merlin AI |
| 2 | Walles.ai - Your AI Browser Sidekick | 8.31K | -39.2% | 67% direct | Freemium | vs Walles.ai - Your AI Browser Sidekick |
| 3 | Monica | 4.51M | -11.3% | 55% direct | Freemium | vs Monica |
| 4 | Sider | 2.64M | -10.6% | 64% direct | Freemium | vs Sider |
| 5 | Kome AI | 174.91K | -6.5% | 30% direct | Freemium | vs Kome AI |
| 6 | Gene | 2.49K | +87% | 39% direct | Free | vs Gene |

One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
Your GPT-powered sidekick for every page, PDF and video
Your GPT-powered sidekick for every page, PDF and video

All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research
Summarize, bookmark and write with AI right in your browser
Summarize, bookmark and write with AI right in your browser

A low-cost AI assistant that lives in your browser tab
A low-cost AI assistant that lives in your browser tab
One browser agent that combines every major AI model with web automation

Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser
Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser

AI browser companion for chat, summaries and a personal knowledge base
AI browser companion for chat, summaries and a personal knowledge base

Turn long articles, videos and PDFs into structured summaries you can actually search.
Turn long articles, videos and PDFs into structured summaries you can actually search.

ChatGPT in your browser sidebar, without switching tabs
ChatGPT in your browser sidebar, without switching tabs
Highlight the web, learn in public, and build your AI clone
Highlight the web, learn in public, and build your AI clone