Attach page context
Send the full page, selected text, or a specific element into NanoGPT without copying and pasting.
Chrome and Firefox extension
Use NanoGPT on any webpage
Summarize, explain, translate, and ask follow-up questions with page context from a browser sidebar. Attach an entire page, a page element, an image, or a marked area when you need NanoGPT to understand what you are viewing.
Alt+Sor Option + S on Mac
Built for privacy-focused users: the extension is open source for review, and NanoGPT does not store your conversations.
https://example.com/research/article
NanoGPTPageElementImageArea
Summarise this page and include the main tradeoffs.
Mark an area
Draw around a page area or attach an image, then ask NanoGPT what matters in that visual context.
Optional web search
Toggle web search from the sidebar when the current page alone is not enough.
Use any model
Choose GPT, Claude, Gemini, or another NanoGPT text model for the same page-aware workflow.
Private by design, inspectable by anyone
The assistant is meant to make page-aware AI convenient without making the data flow mysterious. The browser extension code is public, and the app keeps the same NanoGPT privacy model.
- NanoGPT does not store your conversations on our servers.
- Page content is only attached when you explicitly choose a page, element, image, or area.
- The extension source code is public, so privacy-sensitive behavior can be inspected.
- Local sidebar messages and extension preferences stay in your browser storage.
Bring NanoGPT into your browser sidebar
Install it once, then open the assistant from any webpage when you need context-aware help.