3 items
Highlight text on any website - highlights are saved and restored every time you return. One-click backup. Highlight the web like a book. Select any text on any website, pick a color, and it stays highlighted - even after you close the tab and come back days later. WHY BRIGHTMARK ✓ Highlights that never get lost. Everything is saved locally on your device and automatically restored when you reopen the page. One-click JSON export and import keeps your research safe. No account, no cloud. ✓ Four clean colors. Yellow, green, blue and pink. Highlights only change the background - your text stays perfectly readable. ✓ Find everything later. The popup lists every highlight on the current page; click to jump to it. The dashboard shows all your highlights across every site, with search. ✓ Effortless. Select text, a small toolbar appears, click a color. Done. Click any highlight to remove it. ✓ Private and light. No tracking, no analytics, no sign-up. Needs only the "storage" permission. Your highlights never leave your device. PERFECT FOR - Research and study - Reading documentation and long articles - Saving key quotes and references - Comparing information across pages Free. No registration. Install and start highlighting.
Jun 14, 2026
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.
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.