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Quantum Highlighter PRO icon

Quantum Highlighter PRO

Web annotation system inspired by Zotero. Highlight, underline, and manage annotations on any page.

Users474Current public install base
Rating5.0Store average score
Reviews5Public review volume
Manifest versionV3Extension platform version
7-day growth-7Net users gained this week
7-day growth rate-1.46%Relative weekly velocity
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Quantum Highlighter PRO Media preview

1 assets
Trend

7-day user preview

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User Growth Over Time

4704734764794822026年7月13日2026年7月17日2026年7月19日Latest: 474
Rating trend

7-day rating trend preview

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7-day rating change

Start
5.00
Latest
5.00
7-day rating change
0.00
4.904.955.005.055.102026年7月13日2026年7月17日2026年7月19日Latest: 5.00
2026年7月13日2026年7月19日
Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data
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7-day growthDeclining
-7-1.46%
30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version2025.0802.1
ManifestV3
Size5.19MiB
Languages6English / español / français +3
Published
Store updated
Last crawled
Englishespañolfrançaisportuguês (Brasil)русский中文（中国）
Overview

Product summary

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Transform the web into your personal library with Quantum Highlighter PRO!

Are you a student, researcher, or a curious mind who reads countless articles online? Do you ever find yourself losing track of brilliant ideas, critical data, or memorable quotes scattered across dozens of tabs? I built this tool for you.

Inspired by the power of Zotero, Quantum Highlighter PRO is a simple yet powerful web annotation system designed to streamline your learning and research process. Stop just reading and start actively engaging with the content you discover.

✨ What can you do with Quantum Highlighter PRO?

- Highlight with Ease: Use the intuitive highlighter to mark the text that matters most. Just like a real marker, but smarter.

- Underline Key Concepts: Draw attention to important sentences and phrases with the underline tool.

Reviews

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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies
Reviews with text5Synced review bodies
Total ratings / reviews5Chrome Web Store public rating/review count

Store average score: 5.0. Synced review text can be locked or unavailable even when the store shows a public score.

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