Free.ai Bookmarklet
Drag to your bookmarks bar. Use AI tools on any page.
Arrastre este botón a la barra de marcadores
Seleccione texto en cualquier página web, luego haga clic en el marcador para enviarlo al instante a Free.ai para chat de IA, resumen, traducción, o cualquier otra herramienta.
Drag the button above to your bookmarks bar. No haga clic en él — drag it.
Cómo funciona
- Arrastre the "Free.ai — AI Tools" button above into your browser's bookmarks bar.
- Seleccionar texto on any webpage you are reading.
- Haga clic en el marcador in your bookmarks bar.
- Free.ai se abre en una nueva pestaña con el texto seleccionado prellenado en AI Chat, listo para resumir, explicar, traducir o responder.
Instalación manual
Si arrastrar y soltar no funciona en su navegador, cree un nuevo marcador manualmente y pegue lo siguiente como URL:
javascript:void(function(){var t=window.getSelection().toString().trim();var u='https://free.ai/chat/'+(t?'?q='+encodeURIComponent(t):'');window.open(u,'_blank')}())
¿ Qué puede hacer usted con él?
- Resuma artículos o documentos largos
- Traducir texto seleccionado a cualquier idioma
- Explicar párrafos complejos en términos simples
- Hacer preguntas de seguimiento sobre el contenido seleccionado
- Generar respuestas, reescrituras o mejoras
- Funciona en cualquier sitio web - no requiere extensión
Funciona en Chrome, Firefox, Safari, Edge, y cualquier navegador que soporta marcadores.
Preguntas más frecuentes
The bookmarklet is a small button you drag to your browser's bookmarks bar. When you select text on any webpage and click it, Free.ai opens in a new tab with that text pre-filled in AI Chat, ready for summarization, explanation, translation, or any other AI task.
Drag the "Free.ai -- AI Tools" button on this page to your browser's bookmarks bar. Do not click it -- drag it. If your bookmarks bar is not visible, press Ctrl+Shift+B (Windows/Linux) or Cmd+Shift+B (Mac) to show it first.
The bookmarklet works in Chrome, Firefox, Safari, Edge, Brave, and any browser that supports standard bookmarklets. It uses plain JavaScript that is compatible with all modern browsers.
Most mobile browsers do not support bookmarklets due to limited bookmark bar functionality. For mobile use, we recommend visiting free.ai directly or using our Chrome extension once it becomes available.
If no text is selected, the bookmarklet opens Free.ai's AI Chat in a new tab with an empty prompt. You can then type whatever you want directly into the chat interface.
Yes. The bookmarklet is a tiny piece of JavaScript that only reads your currently selected text and opens a new Free.ai tab. It does not collect data, track your browsing, modify web pages, or run in the background. You can inspect the full source code on this page.
Once the text arrives in AI Chat, you can ask the AI to summarize it, translate it to any language, explain it in simpler terms, rewrite it, ask follow-up questions about it, extract key points, or use it as context for any conversation.
The bookmarklet saves time by combining select, copy, open Free.ai, and paste into a single click. It is especially useful when you frequently send text to AI for analysis while browsing articles, documentation, or research papers.
The default bookmarklet opens AI Chat. If you want it to open a different tool like the translator or summarizer, you can modify the URL in the bookmarklet code by changing /chat/ to /translate/ or /summarizer/ using the manual installation instructions on this page.
Use the manual installation method: create a new bookmark in your browser, give it any name, and paste the JavaScript code provided in the Manual Installation section as the bookmark URL.
No. The bookmarklet works whether or not you have an account. Anonymous users get a daily free token limit. Creating a free account gives you 3x more daily tokens.
The bookmarklet is a lightweight, no-install solution that works in any browser by opening Free.ai in a new tab. The Chrome extension (coming soon) will offer richer features like a right-click context menu, in-page sidebar chat, and quick access to multiple tools without leaving the current page.