IncognitAI

Snip any region and ask the AI you choose — Gemini, ChatGPT, Claude, Grok, Perplexity or local models.

Snip a region of any page and get the answer from the AI you already pay for. IncognitAI turns a rectangle on your screen into a solved problem. Drag over a math question, a stack trace, a garbled error message, a table of numbers — the model you configured reads the crop and answers in a floating window beside the page, streaming as it types. No account. No credits. No subscription to us. You bring your own API key for a model you trust, and the screenshot goes from your browser straight to that provider. WHY IT STAYS OPEN ALL DAY • The problem never leaves the screen. The answer opens next to the thing you asked about instead of in another tab. Drag it by the title bar, resize it from the corner, and it comes back where you left it. • Ask until it is solved. Follow-up questions keep the same screenshot in context, so "and the second step?" costs nothing extra — no re-snipping, no re-explaining. • Compare models on the identical question. Changing the provider in the results window re-asks the same snip, so you can see what a different model makes of it without repeating yourself. • Shape the answer to the job. Default, Short answer, Detailed, Code debug, or Math — step by step. Math mode shows the working rather than only the total, and the headline answer is lifted into a banner above the reasoning. • Hit a wall, ask again. Try again re-sends the last question when an answer went sideways or a provider timed out. • Readable output. Replies stream in as they arrive, with Markdown, tables and code blocks rendered, and a copy button for the whole answer. • Ghost mode. One slider fades the snip overlay, the results window and the toolbar popup to as little as 1%, so the tool sinks into a screen share or a recorded demo. Turn it off and everything is solid again and the slider is ignored. Adjustable live from the popup, in 1% steps. It never touches ordinary snipping. • Light and dark themes, following your system if you prefer. The snip overlay stays dark either way, so the selection is always readable. EIGHT PROVIDERS, ONE KEY EACH Tick the ones you want and paste a key: Gemini, ChatGPT, Claude among others — or run it entirely on your own machine with Ollama or any OpenAI-compatible server. Only enabled providers appear in the picker, and enabling another later needs no restart. Perplexity's models are text-only, so that provider receives your question without the image, and the window tells you so rather than silently sending less. Local models need no key and no network. Ollama defaults to http://localhost:11434 and OpenLLM-compatible servers to http://localhost:3000/v1; both are editable. MODELS MOVE. THE FIELDS ARE YOURS. Vendors rename models and retire endpoints every few months, so nothing is locked away in code you cannot reach. Each dropdown is a set of suggestions plus a Custom model ID… entry, Refresh asks the provider which models your key can actually reach, and every base URL is editable on the settings page. When a model retires, you fix a field today instead of waiting for an update. TEST BEFORE YOU NEED IT The Test button in each provider row sends a one-pixel image and a one-word question through exactly the same path a real snip takes, then reports the result in that row. A rejected key, a dead model name or a local server that is not running shows up there, not in the middle of your work. PRIVATE BY DESIGN There is no server behind this extension, which means there is nowhere for your data to go. • Keys live in this browser's local extension storage on this device. They are never synced to your Google account and never reach a web page. • A key is only ever sent to the provider it belongs to. • Questions and answers are held in memory while the window is open and are never written to disk. • Clear all saved keys in Settings removes every key immediately; uninstalling removes everything. • Use a local model and nothing leaves your computer at all. • No analytics, no telemetry, no ads, no tracking, no data sold. The extension runs no remote code and executes nothing it downloads. WHAT IT IS NOT Not a chat assistant and not a browser agent. It answers what is inside the rectangle you draw, on pages you are already looking at, and it forgets both as soon as you close the window. REQUIREMENTS • Chrome 116 or newer. • An API key from at least one provider — Gemini's free tier is enough to start — or a model running locally. • Chrome does not let any extension draw on its own pages: chrome:// pages, the Chrome Web Store and the built-in PDF viewer cannot be snipped. Ordinary web pages work, including long ones you have scrolled. A ChatGPT Plus or Claude Pro subscription is not an API key: API access is billed separately by those providers. IncognitAI itself has no subscription and takes no cut of what you spend.