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Offset is an AI-powered add-in for Google Sheets that helps you analyze data, model scenarios, build charts, and format sheets in seconds. Who it’s for: - Finance & FP&A teams building forecasts, budgets, and board-ready models. - Founders & operators who want fast answers from their numbers. - Analysts & consultants turning raw data and PDFs into structured insights. - Accountants & controllers who need consistent, compliant formatting at scale. - Researchers & power users who live in Spreadsheets and want to work at AI speed. What Offset can do: - AI Chat in Sheets: Ask questions in plain English to run calculations, find trends, and reveal patterns directly in your sheet. - End-to-end financial modeling: Generate model scaffolds, automate updates, and iterate on scenarios at the speed of thought. - Dynamic charts: Create and refresh beautiful charts automatically based on your intent—no fiddly menus required. - Document ingestion: Upload SEC filings, reports, or PDFs and get clean, structured tables and summaries in Google Sheets. - Automatic formatting: Tell Offset your rules (colors, number formats, layouts) and it styles the grid for you in one click. Why teams choose Offset: - Faster insights: Skip manual cleanup and repetitive formulas; focus on decisions. - Consistent outputs: Company-wide formatting rules and reusable workflows. - Enterprise-grade security: Built with security in mind, including on-premises deployment options for sensitive data.
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Crossie
Comment and connect on any website Annotate with everyone, everywhere
Promp - Ask AI from anywhere
Highlight text to ask AI, add context, screenshot sections, and save clips. Works with ChatGPT, Claude, and Gemini Highlight text, add context, and ask AI in one click. Promp puts ChatGPT, Claude, and Gemini right where you read. Select any text, add your own instructions, and send it to the AI of your choice. What's new in v2.0: Add context before sending: use quick actions (Simplify, Summarise, Paraphrase, Translate) or write custom instructions Screenshot any section of a page and send it to AI Save text clips with custom labels for later reference Choose how AI opens: new tab, split screen, or popup window Highlight text on any webpage Hover the subtle dot that appears Add context, copy, screenshot, or save Click ChatGPT, Claude, or Gemini Your text arrives ready for conversation Works everywhere: Articles, emails, social media, research papers, documentation, and more. Private by design: No account needed. No data collected. Everything stays in your browser. Your text goes directly to the AI service you choose. Simple, fast, and powerful.
LearnSphere
AI-Powered PDF Learning Assistant with Chat, Summary, and Quiz Generation ### Full description LearnSphere is an AI‑powered study assistant that lives in your browser. Highlight any text on the web (or in a PDF opened in Chrome) to: - Chat for deeper explanations - Generate clean, scannable summaries - Create interactive quizzes with answers and explanations - Track your learning with a dashboard, knowledge gap analysis, and revision plans All processing uses your own Google Gemini API key. Your data (quiz history, analytics, preferences) is stored locally in the browser. #### What you can do - Chat about selected text: ask “explain this,” “compare with…,” or “give examples.” - One‑click summaries: get headings, key points, and takeaways in Markdown‑style formatting. - Interactive quizzes: multiple‑choice questions with correct/incorrect feedback and explanations; save results. - Knowledge tab: weak pages and frequent weak terms computed from quiz history. - Dashboard: attempts, average score, last attempt, recent scores chart, top weak pages, and top chat topics. - Export: copy or export quiz results (CSV) from the options page. #### How it works - Right‑click selected text and choose: Chat, Generate Summary, or Create Quiz. - Or click the extension icon to open the LearnSphere sidebar. - Configure your Gemini API key once in the popup or options page. Get a key from [Google AI Studio](https://aistudio.google.com). #### Privacy & data - Bring‑your‑own‑key: your Google Gemini API key is stored in Chrome storage. - Data is local‑first: quiz results, topics, and analytics are saved in IndexedDB on your device. - Only the text you ask the AI about is sent to Gemini. No background scraping or selling of data. - Permissions explained: - activeTab: run on the page you’re viewing when you use the extension - storage: save settings and local data - contextMenus: right‑click actions - scripting: inject the sidebar UI on demand #### Highlights - Works on most websites and PDFs opened in Chrome - Clean, responsive sidebar UI - Helpful error messages, offline indicator, and retry logic - No sign‑in required; you control your API key and data #### Support Questions or feedback? Open the options page → Knowledge or Privacy & Data to review/export your data, or use the extension popup to check status and settings.