Writingmate: All in One AI — GPT, Claude, Gemini, Grok

ChatGPT, Claude, Gemini, Grok, DeepSeek — all in one AI sidebar, on every page you visit. 🟣 Why we built Writingmate 🟣 Most people now pay for two, three, sometimes five AI subscriptions. ChatGPT Plus for writing. Claude for long documents. Gemini for search. Something else for images, and another thing for video. Each one is its own bill, each one lives in its own tab, and none of them know what you were just working on. That never made sense to us. The model you want depends on the task, and the task is almost always on the page already in front of you. Writingmate puts every frontier model in one sidebar, on any page, under one subscription. Open it on an article, a spreadsheet, an email, a pull request — ask your question there, pick the model that suits it, and get on with your work. 🟣 What you get 🟣 1️⃣ Every frontier model, one subscription ✅ OpenAI ✅ Claude ✅ Gemini ✅ Grok ✅ DeepSeek ✅ Switch models mid-conversation when one is slow, busy, or unavailable 2️⃣ AI on the page you're already on ✅ Open the sidebar from the Writingmate button or the Chrome toolbar ✅ Ask questions about the current page without copying anything ✅ Summarize long articles, documentation, threads, and reports ✅ Select any text, then summarize, explain, rewrite, shorten, expand, or translate it ✅ Works in the input boxes you already use — email, social, docs, forms ✅ Open the full Writingmate chat in its own tab when you want more room 3️⃣ Writing that sounds like you ✅ Draft emails, posts, replies, and documents from a short prompt ✅ Rewrite for clarity, or shift tone between formal, plain, and friendly ✅ Expand a rough note into a paragraph, or cut a paragraph to its point ✅ Translate between languages without leaving the page ✅ Compare how different models handle the same passage, then keep the best 4️⃣ Images and video from a prompt ✅ Generate images with Nano Banana Pro and GPT Image ✅ Generate video with Sora, Veo, Seedance, Kling, and PixVerse in Writingmate ✅ Edit and iterate on what you generate, in the same conversation ✅ No separate image subscription, no separate video subscription 5️⃣ Files, search, and agents in Writingmate ✅ Upload documents and ask for summaries, answers, or structured analysis ✅ Pull in current sources when the model needs up-to-date context ✅ Save custom agents for jobs you repeat — research, sales, support, writing ✅ Return to any recent conversation from the sidebar 6️⃣ Your work stays yours ✅ Your chats are never used to train AI ✅ Your history stays inside your account ✅ Safe for private research, client work, and internal plans ✅ Page content is sent only when you choose an action that needs it 🟣 Why one app instead of five 🟣 1️⃣ One bill. A single plan covers chat, images, video, files, and search. 2️⃣ No dead ends. When a model is slow, rate-limited, or down, switch to another and keep working instead of waiting. 3️⃣ Fewer tabs. The AI comes to the page you're on, rather than you pasting the page into the AI. 4️⃣ Always current. New frontier models appear in your model list as they ship — you don't wait for one vendor's roadmap. 5️⃣ One history. Every conversation lives in one place, whichever model answered it. 🟣 How page context works 🟣 The extension adds the Writingmate widget and sidebar to supported websites. When you use a selected-text action or a page-context tool, Writingmate sends that text along with your prompt so the model you picked can answer. Nothing is sent until you choose an action that needs it. Please don't send sensitive information unless doing so follows your organization's policies and the model provider's terms. 🟣 Permissions 🟣 Writingmate needs access to the sites you visit so it can show the in-page widget and use selected text or page context when you ask it to. It also stores your settings and conversation state in Chrome. 🟣 Getting started 🟣 Add Writingmate to Chrome, sign in, and the sidebar is available on any page. A Writingmate account is required. Model access, message limits, image limits, and other features depend on your workspace plan. Questions or feedback: [email protected] Privacy policy: https://writingmate.ai/docs/security-and-privacy/writingmate-privacy-policy Terms: https://writingmate.ai/docs/security-and-privacy/writingmate-terms-of-service