Lumina: Web & PDF Highlighter
Professional Web Highlighting, Note Taking and Cloud Sync Tool.
As of June 2026, Lumina: Web & PDF Highlighter has 9 users in the Productivity category.
Usersup 28.6 percent+28.6%
9
9
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
2.4.0
Manifest V3
History
6 snapshotsTracking since Apr 25, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 25, 2026 | 7 | — | — | 2.4.0 |
| May 2, 2026 | 6 | — | — | 2.4.0 |
| May 9, 2026 | 7 | — | — | 2.4.0 |
| May 17, 2026 | 5 | — | — | 2.4.0 |
| May 26, 2026 | 10 | — | — | 2.4.0 |
| Jun 4, 2026 | 8 | — | — | 2.4.0 |
| Now | 9 | — | — | 2.4.0 |
Permissions & access
- Permissions
- storageidentitysidePanelcontextMenusactiveTabalarmstabsnotifications
- Host access
- <all_urls>, https://www.googleapis.com/*
Screenshots
About
Lumina: Your Digital Research Assistant and Knowledge Manager Are you tired of losing important information while browsing the web or reviewing PDF documents? Lumina is a powerful and user-friendly highlighting tool that centralizes your entire research process. With Lumina, you can instantly highlight text on the web, open and annotate local PDF files directly in your browser, and store all this information in an organized dashboard. Say goodbye to scattered bookmarks and lost notes. Key Features: 🎨 Web Highlighter: Highlight important text on any webpage in 5 different colors and add notes instantly. 📄 Advanced PDF Tools: Open, read, and annotate your local PDF files directly within the browser. 📊 Centralized Knowledge Dashboard: View all your highlights, sources, and notes collected from websites and PDFs in one organized interface. 🏷️ Tagging & Search: Tag your information by topic and access what you need in seconds with powerful search capabilities. ☁️ Cloud Synchronization: Securely sync your data with Google Drive across all your devices. 📥 Data Export: Export your research in Markdown (Obsidian-compatible), JSON, or CSV (Notion/Excel) format. ⌨️ Keyboard Shortcuts: Quickly highlight with Alt+Y (yellow), Alt+G (green), or toggle the side panel with Alt+H. 🚫 Site Blocking: Disable the highlighter popup on specific websites. ✨ Serendipity Feature: Rediscover random highlights from your collection in the dashboard. 🌍 Multi-Language Support: Available in English, Turkish, Spanish, French, and German. Take control of your knowledge with Lumina and make your research more efficient.
Technical
- Version
- 2.4.0
- Manifest
- V3
- Size
- 2.61MiB
- Min Chrome
- 88
- Languages
- 5
- Featured
- No
Metadata
- ID
- hecfkogeejkpekcmiiafilhlddhigjpe
- Developer ID
- u4113322ad97c79543deced6a7fc61011
- Developer Email
- [email protected]
- Created
- Dec 5, 2025
- Last Updated (Store)
- Feb 6, 2026
- Last Scraped
- Jun 4, 2026
- Website
- —
- Support URL
- —
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Data sourced from the Chrome Web Store · last verified Jun 4, 2026.