Sensa

Send selected text or images from a webpage to the side panel and chat with AI

Sensa is a reading assistant for the web. It is for the moment you are in an article, a document, or a figure, and you want AI help — without copying, switching windows, and pasting. Select some text, or right-click an image, then choose “Send to Sensa.” The side panel opens and the content goes straight to the AI: summarize, explain difficult lines, translate, analyze a screenshot, and keep asking follow-ups. You stay on the page. Reading does not stop. - Ask as soon as you select — no copy-paste round trip - Send text and images, and keep chatting while you read - The conversation stays in the side panel, next to the page - Your API key and chats stay on your device, used only to call the model you configure - Works with OpenAI and compatible APIs; you choose the model and system prompt - Conversations are saved and can be exported as Markdown To get started, open the side panel after install and enter your API key and model. An OpenAI-compatible proxy URL can be set in Settings. By default, a selection is sent immediately; you can change this so it lands in the input first, then send when you are ready. Sensa does not provide a model account. You use your own key, and content is handled by the service you choose. It is for people who read, research, and look things up on the web, and want AI within reach. Feature ideas are welcome — please share what you would like Sensa to do next.