Shaper: Use AI on any page

Chat, writing help and live website edits in one AI sidebar. BYO API key or use models like ChatGPT-5 Nano for free.

Shaper gives you access to AI wherever you work. With Shaper's sidebar, you can access ChatGPT (or any AI model you prefer) on any tab without having to switch tabs. ⭐ Bring your own API key or get basic free access to AI models like ChatGPT-5 Nano, Deep Seek R1, and more, via Pollinations. ⭐ No account needed: You don't need to create an account to use Shaper. Download the extension and instantly start using it in your browser. ⭐ Privacy first: Shaper does NOT store any data or use your data for any purpose. Shaper takes away the hassle of juggling multiple extensions and gives you the most impactful AI features in one package. Here are the key features: 1️⃣ Chat with AI in the sidebar on any tab 🔹 Chat with webpages, PDFs in your browser window. 🔹 Ask AI to summarize a page's content or brainstorm the contents of a research paper. 2️⃣ Use it as your reading assistant 🔹 Use it to quickly skim through long articles by getting AI summaries, or to brainstorm difficult concepts. 🔹 Use the sidebar for word meanings, definitions, or translations. 🔹 Use AI to simplify and learn complex topics with ease. 3️⃣ Use it to improve writing 🔹 Get writing assistance in any input textbox. Whether you're writing emails in Gmail, posting on LinkedIn, reading articles on Medium, or browsing any other site - Shaper integrates seamlessly without you having to switch tabs. 🔹 Select text, click the Shaper tooltip and ask AI to improve, rewrite, or summarize the text, making it an invaluable tool for writing emails, social media posts, product reviews, blogs, and more. 4️⃣ Manage your prompt library 🔹 Save your writing assistance prompts in Shaper's prompt library for easy access via the Shaper tooltip. 🔹 Modify default prompts to fit your needs and build out your custom prompt library. 5️⃣ Make visual & functional edits to websites 🔹 Easily edit any website's style (CSS) and behavior (JavaScript) using natural language. 🔹 Make style changes like "make this website dark mode" or functional changes like "hide YouTube shorts", "hide the games section on Reddit". 6️⃣ Save & share website edits 🔹 Your edits are not temporary. Save your edits and they can be auto-applied every time you visit a website. 🔹 Export and share your edits with the community, building a library of custom web experiences. 7️⃣ Vibe code mini-apps (Doodles!) 🔹 Ask AI to create interactive widgets and mini-apps that work on any webpage - like calculators, timers, note-taking tools, or custom utilities. 🔹 Doodles are draggable, resizable floating windows that persist across page reloads and remember their position. 🔹 Save your favorite doodles to auto-apply them globally across all websites. 🔹 Perfect for productivity tools, quick reference widgets, or fun interactive elements you want available everywhere. Frequently asked questions: ❓ Is Shaper really free? 🔸 Yes! Shaper is completely free to download and use. You can bring your own API key or get basic free access to AI models like ChatGPT-5 Nano, Deep Seek R1, and more via Pollinations. No subscriptions, no hidden fees. ❓ How does "Bring Your Own API Key" work? 🔸 You provide your own API key, which means you have full control over your data and usage. Your conversations stay private, and you only pay your AI provider directly for what you use - typically just a few cents per month for most users. Shaper supports OpenAI compatible endpoint which means you can use API keys from Nano-GPT, etc. ❓ Is my data private and secure? 🔸 Yes! Shaper is privacy-first by design. Since you use your own API key, your data goes directly to your AI provider - we never see or store your conversations. All your customizations and prompts are stored locally on your device. ❓ How do I build and manage my prompt library? 🔸 You can save any writing prompt or AI instruction for quick access later. Simply use a prompt you like, then save it to your library. Access your saved prompts with one click whenever you need them for consistent, efficient writing assistance. ❓ What are doodles and how do they work? 🔸 Doodles are AI-generated mini-apps that float on top of any webpage. Simply describe what you want and AI will build it for you. Doodles can be dragged around, resized, collapsed, and they remember their position. They can also save data locally, so things like your notes or settings persist across sessions. You can save doodles to have them automatically appear on all websites, or use them as temporary tools.