Starizon.ai

AI Agent for Auto Browse & Automation

🔥 Starizon is an AI assistant built into your browser's side panel, combining web page understanding, browser automation and personal knowledge management. Describe your goal, and Starizon clicks, types and fills in forms for you in the browser you're already signed in to. It draws on page reading, tab and bookmark management, your Knowledge Base, web search and your connected apps to plan and complete multi-step tasks on its own. Shortcut: Alt+Shift+S (Command+Shift+S on Mac). ✨ What's new in 5.0 ✔️ One unified assistant: Features that previously required separate commands such as /tabs, /bookmarks and /highlight now share a single entry point. Describe a task in natural language, and Starizon selects the features it needs and determines the order in which to run them. ✔️ Introducing Spaces: Keep a project's web pages, files, Knowledge Base content and conversations in one place, and reuse them across conversations. 💪 Key features 1️⃣ Cross-feature tasks in a single request Starizon brings the capabilities of your browser together in one assistant. Describe the outcome you want, and Starizon plans the path, chooses the right capability for each step and passes each step's result directly to the next, so you never have to switch between tools and commands. ✔️ Capabilities it can combine: · Browser automation: Click, type, fill in forms and page through results on sites you're signed in to · Page reading and highlighting: Read the pages you have open and highlight key points in the original text · Tabs and tab groups: Open, group, deduplicate and close tabs in bulk · Bookmarks: Find bookmarks and open them directly, or bookmark pages into a folder of your choice · Knowledge Base: Save pages, highlights and answers, then get answers grounded in your saved material, with sources cited · Web search: Search and read public web pages for up-to-date information · Writing assistance: Summarize, extract key points, rewrite, proofread and compare alternatives · Apps: Work with connected services such as Gmail, Notion and Google Sheets · MCP tools: Call tools from the MCP servers you have added and enabled ✔️ Example requests: · Price comparison: “Find this product on two other shopping sites, open the three lowest prices in one tab group, and save the comparison to my Knowledge Base.” (Browser automation + Tab groups + Knowledge Base) · Reading digest: “Open the articles I bookmarked this week, highlight the key points in each, then save them to my Knowledge Base.” (Bookmarks + Highlighting + Knowledge Base) · Trip planning: “Plan a day-by-day Italy itinerary from the pages I've saved and put it into a Gmail draft.” (Knowledge Base + Gmail) · Competitor analysis: “Read the competitor pages in this tab group, build a comparison table of pricing, features and limits, and add it to my Google Sheet.” (Tab groups + Page reading + Google Sheets) · Tab cleanup: “Close duplicate tabs, bookmark the articles into a ‘Read Later’ folder, and group the rest by topic.” (Tabs + Bookmarks) ✔️ Adaptive planning: Starizon decides each next step based on the actual result of the previous one. When the current page lacks the information needed, it searches the web automatically. When it reaches a login, a human verification check or another step that needs you, it pauses, hands control to you and resumes once you're done. ✔️ Your personal context: Reference a Space's project materials in the same request, or invoke a Skill to apply your preferences and working methods. ✔️ Full transparency: Every step and its result appear in the conversation in real time, including the pages read, the tools used and interim conclusions. ✔️ Confirmation for key actions: Actions that change your browser, such as closing tabs or creating bookmark folders, require your confirmation first. Closed tabs can be restored with Undo. ✔️ Slash commands still supported: Commands such as /tabs and /bookmarks remain available as shortcuts. 2️⃣ Spaces: Project context in one place (New) ✔️ All materials together: Add web pages and tabs, uploaded files and images, Knowledge Base items and past conversations to the same Space. ✔️ Project notes: Add a description to a Space to record budgets, preferences and decisions already made. It is provided as context whenever you use that Space. ✔️ Reuse across conversations: Reference a Space with @ in the input box to use its materials in a new conversation. Once pinned, the Space is included with every follow-up question. ✔️ Create from a conversation: Choose “Save as Space” below a reply, or save the materials pinned in the input box directly as a Space. ✔️ Archive your results: Save files generated by tasks to a Space and continue working on them later. ✔️ Page reading preference: For each Space, choose whether to read the latest version of a page first or use the saved snapshot. 3️⃣ Understand pages and documents ✔️ Page Q&A: Answers are based on the actual content of the current page, not on the model's prior knowledge. ✔️ Multi-page comparison: Select several tabs or an entire tab group to compare prices, specifications and viewpoints side by side. ✔️ File and image Q&A: Upload PDF, Word or Excel files, or paste a screenshot, and ask about the content. ✔️ Video summaries: Reads YouTube and Bilibili subtitles to summarize videos and answer questions about them. ✔️ AI highlighting: Highlights key points directly in the original text, with an optional focus such as “pricing terms only”. You can also select text and add highlights from the context menu or with Alt+Shift+H. Highlights can be saved to the Knowledge Base together with the page link. ✔️ Web search: When the current page isn't enough, Starizon searches and reads public web pages and cites its sources. ✔️ Writing assistance: Summarize, extract key points, rewrite, proofread and compare alternatives. ✔️ Image generation: Create images from a text description (not available when using your own API key). 4️⃣ Agent S6 web automation ✔️ Driven by natural language: Describe the task, and Agent S6 identifies page elements and clicks and types for you. No scripts to record, no selectors to write. ✔️ Runs in your signed-in browser: Suited to repetitive work such as complex forms, multi-step sign-up or checkout flows, and bulk edits to records in admin panels. ✔️ Human in the loop: At a login, a human verification check or a decision that needs you, Agent S6 pauses and hands control to you, then continues once you're done. It never clicks blindly or reports a success that didn't happen. ✔️ Adjust while it runs: Pause at any time to add requirements or change direction. Agent S6 continues from the current step rather than starting over. ✔️ Replay: Save web actions that Agent S6 has completed successfully as a workflow and rerun them with one click. Workflows also run on other pages with the same structure, and support step-by-step editing and scheduled runs. 5️⃣ Tab management ✔️ Natural-language control: Group, open, close, sort, switch and ungroup tabs, including several operations in a single instruction such as “group by site and close duplicates”. Applies to the current window. ✔️ Custom grouping rules: Group by topic, site or time opened. Duplicate tabs and tabs not visited in over 30 days are identified automatically. ✔️ Safe closing: No tab is closed unless you explicitly ask. When closing is needed, candidate tabs are listed for you to select first, and closed tabs can be restored with Undo. 6️⃣ Bookmark search and saving ✔️ Fuzzy search: Find bookmarks by topic, title keywords, folder or the date you bookmarked them, without browsing folder by folder. ✔️ Act on results directly: Open results, add them to a tab group or read their content in the same request. ✔️ Bookmark into a chosen folder: Bookmark pages into a folder of your choice, with your confirmation required before a new folder is created. Starizon only adds bookmarks and never renames, moves or deletes existing ones. ✔️ Link privacy: Search runs locally, and full links are not sent to the AI model by default, so sensitive parameters such as tokens inside links stay private. 7️⃣ Knowledge Base ✔️ Easy saving: Save a full page or just a selected passage from the context menu. Valuable answers in a conversation can also be saved with one click. ✔️ Save by request: Ask, for example, “Save these tabs to my Knowledge Base”, and Starizon reads the pages and saves them. ✔️ Bulk import: Import bookmarks (including entire folders), open tabs, lists of links and local files. Supported file formats include PDF, Word, Excel, HTML, plain text and code. ✔️ Collections: Organize items into collections by project or topic, and use @ to narrow a question to a specific scope. ✔️ Source citations: Starizon runs multiple rounds of search, opens the relevant items and cites the source of every point in its answers. ✔️ Local-first and privacy-first: The full text and search index are stored on your device, including pages that require a login. Nothing is uploaded to a server for indexing; only the passages needed to answer are sent to the model. 8️⃣ Standalone tasks The following features run as standalone tasks and can be started from the welcome screen cards or their commands: ✔️ Deep research (/research): Breaks down your question, searches and reads sources in depth, and delivers a sectioned report in 15 seconds to 3 minutes, with sources for every conclusion. ✔️ Scheduled tasks (/schedule): Set reminders, or have the agent run web tasks on a schedule, such as “every weekday at 9 a.m., summarize updates from these sites”. Tasks can run once or repeat daily or weekly, and saved Replays and Skills can also be scheduled. ✔️ Web monitoring (/monitor): Describe the changes you care about in natural language, such as price drops, restocks or policy updates, and get notified only when they happen. You can monitor a specific area of a page, and for content that requires signing in, filtering or clicking to view, the agent can complete those steps before each check. ✔️ Data extraction (/extract): Turn lists or tables on a page into structured data with the fields you choose, and export as Excel (XLSX) or JSON. ✔️ Requirements: Scheduled tasks and web monitoring run while your browser is open. 9️⃣ Skills, apps and MCP ✔️ Skills: Save your preferences and working methods as Skills, for example “when comparing products, check the official site first and build a table of price, features and limits”. Describe what you need in a conversation to generate one, or write or import a SKILL.md file yourself. Invoke a Skill with /skill:name; Skills you have reviewed can also be allowed to run automatically. ✔️ App integrations: Connect services such as Gmail, Notion and Google Sheets, with support for multiple accounts per app. Read email, write drafts and update spreadsheets in a single request. ✔️ MCP support: Install preset MCP servers or configure your own with JSON or a URL. Only the tools you have enabled are called. 🚀 Getting started 🔸 Click “Add to Chrome” and pin the icon to your toolbar. 🔸 Sign in, or enter your own API key. 🔸 Press Alt+Shift+S to open the side panel (Command+Shift+S on Mac). 🔸 Describe the task you want to complete. ❓ FAQ 📌 Do I need a ChatGPT or OpenAI account? No. Sign up for free on the Starizon website. 📌 Can I use Starizon in regions where ChatGPT is unavailable? Yes. Starizon is available worldwide. 📌 Is it free? New users receive 200,000 free tokens. Most features also work with your own API key. If you need more usage, you can upgrade to Pro. 📌 What is the difference between a Space and the Knowledge Base? The Knowledge Base is for building up material over time so you can search it whenever you need. A Space holds the working context of a single project, keeping the pages, files, Knowledge Base content and conversations it needs in one place for use across conversations. 📌 Is what I save to the Knowledge Base uploaded? No. The full text and search index are stored on your device and are never uploaded to a server for indexing. Search runs locally, and only the passages needed to answer a question are sent to the model. With your own API key, requests go directly from your browser to the model provider without passing through Starizon's servers. 📌 Will Starizon change my bookmarks? Your bookmarks always stay in your browser. Search runs locally, and full links are not sent to the AI model by default. Starizon adds bookmarks only when you ask, asks for confirmation before creating a new folder, and never renames, moves or deletes existing bookmarks. 📌 Will Starizon close my tabs without asking? No. No tab is closed unless you explicitly ask. When closing is needed, candidate tabs are listed for your confirmation first, and closed tabs can be restored with Undo. 📪 Contact us For questions or suggestions, email 💌 support@starizon.ai