OutlineSave: ChatGPT & Gemini Outline, Highlight & Export

Organize long ChatGPT and Gemini chats with highlights, notes, Markdown export, Google Drive backup, and filterable offline HTML.

Find important insights faster. Keep them forever. Highlight, annotate, bookmark, and organize ChatGPT and Gemini conversations. Export them as searchable offline HTML pages with preserved outlines, highlights, and notes. ⚡ Core Features 🖍 Highlights & Notes Highlight text with 4 colors and add notes directly to conversations. 🌐 Advanced HTML Export Export conversations as offline HTML pages with preserved outlines, highlights, notes, code highlighting, math formulas, flowcharts, and one-click code copy. 🔖 Bookmarks & Filters Bookmark important content and quickly focus on key messages. ☰ Smart Outline Navigation Automatically generate outlines for long ChatGPT and Gemini conversations. Jump to any section with one click. ⬇ Markdown Export Export conversations as Markdown with no limits. 🪟 Floating Toolbar Quick access to outlines and tools without taking up screen space. ↑↓ J / K Shortcuts Navigate quickly between conversation sections. ☁ Google Drive Backup Back up exported content to Google Drive with one click. 🔒 Local-First & Privacy ✅ All outlining, highlighting, notes, and bookmarks are processed locally ✅ Your ChatGPT and Gemini conversations are never uploaded ✅ No ads, no tracking ✅ Internet access is only required for license verification or when you manually back up to Google Drive 🆓 Free Plan ✅ Unlimited outlines, highlights, notes, bookmarks, and filters ✅ Unlimited Markdown export and Google Drive backup ✅ Includes a 10-export Advanced HTML Export trial pack ✅ After the trial pack is used, enjoy 1 free Advanced HTML Export per week 💎 Pro Plan 🔄 Unlimited Advanced HTML Exports Export as many HTML knowledge pages as you want, with no restrictions. 📧 Priority Support 🚀 June 2026 Update 🔎 Improved HTML Search Enhanced search and filtering experience in exported HTML pages. 🖼 Better Image & File Recognition Improved outline generation for images, files, and mixed-content conversations. 🔧 Stability Improvements Improved navigation, highlighting, and export reliability, plus various bug fixes.