Lumina Web&Pdf Highlighter

Unknown author · Tools

Open in Chrome Web Store

Users

—

Avg rating

5.0

Ratings

Updated

Aug 21, 2026

Media

5 items

Description

Highlight text, add notes and organize in folders — synced across all your devices. PDF support included. Lumina is a powerful web highlighter that helps you capture, organize, and remember what matters most. FEATURES - Highlight any text on any webpage with one click - 5 custom colors to organize by topic or priority - Smart folders to keep your highlights organized - Real-time sync across all your devices - AI-powered page summaries and Q&A - PDF highlighting support - Export to JSON, CSV, Markdown, Anki flashcards & PDF - Page notes for each website - Dark mode support - Keyboard shortcuts PREMIUM Upgrade to unlock unlimited colors, folders, AI summaries, PDF highlighting, and all export formats. Support: luminahighlighter@gmail.com Website: https://lumina-webhook.vercel.app

History

30d 90d 1y

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
26
Description length
Characters in the listing description.
793

rating_count is the Chrome Web Store ratings count, not a written-review count.

Media assets

Screenshots and videos on the listing.

Has promo video

Whether the listing includes at least one video.

Languages

Declared language locales.

Developer website

Listing exposes a developer website URL.

Contact email

Listing exposes a contact email.

Yes

Keyword in name

Case-insensitive substring match in the name.

—

Keyword in description

Case-insensitive substring match in the description.

—

Keyword occurrences in description

Count of case-insensitive occurrences in the description.

—

Category user-count percentile

Share of same-category extensions with fewer users (null if unknown).

—

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.