Flexi PDF Reader

Customizable PDF Viewing Made Effortless – Discover the Flexi PDF Reader

Users10K

Rating4.5

Reviews8

Manifest versionV3

7-day growth0

7-day growth rate0%

Preview

Flexi PDF Reader Media preview

2 assets

Trend

30-day user trend

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User Growth Over Time

Rating trend

30-day rating change

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30-day rating change

Start

4.50

Latest

4.50

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat

00%

7-day growthFlat

00%

30-day growthFlat

00%

Technical snapshot

Version, languages, and crawl freshness

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Version1.0.3

ManifestV3

Size1.59MiB

Languages54Deutsch / English / English (United Kingdom) +51

Published--

Store updated--

Last crawled--

Overview

Product summary

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Introducing Flexi PDF Reader: Your Ultimate Browser Extension for Effortless PDF Viewing.

Experience the freedom of tailored PDF reading with Flexi PDF Reader. Whether you're a dedicated researcher, a diligent student, or a busy professional, our browser extension is designed to enhance your productivity and streamline your reading experience.

Features That Empower You:

🔍 Highly Customizable PDF Viewer: Tired of the one-size-fits-all approach? Flexi PDF Reader lets you mold your viewing experience exactly as you prefer. Adjust layouts, fonts, and more to match your unique reading style.

📑 Default or Tab PDF Viewing: Seamlessly integrate Flexi PDF Reader into your browsing routine. Choose to view PDFs by default or within tabs, ensuring uninterrupted browsing.

🌙 Dark Mode for Eye Comfort: Whether it's late-night research or a preference for dark interfaces, our dark mode ensures strain-free reading in any lighting condition.

Reviews

Recent review snapshot

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The Chrome Web Store shows 8 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★

4★

3★

2★

1★

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AI product read

Customizable PDF viewer browser extension built on Mozilla PDF.js

Provides a highly customizable in-browser PDF viewing experience as an alternative to the browser's default PDF viewer, with options for dark mode, zoom, layout, themes, and sidebar configurations

User installs the extension → opens PDF links online or clicks 'Open PDF Viewer' from the popup → PDFs render in the extension's customized PDF.js viewer tab → user configures preferences via the options page (theme, zoom, scroll mode, sidebar, cursor tool, text selection, etc.)

Target users: Researchers / Students / Professionals who frequently read PDFs in the browser / Users who prefer dark mode or customized reading layouts

All main JS files (background.js, options.js, popup.js) are Browserify-bundled/minified, making it hard to read exact logic flow, but key UI and manifest clearly show no auth/paywall features
Google Analytics (google-analytics.com/mp/collect) is present in background.js for usage tracking, which is benign but worth noting

Monetization

No paid features detected

No paid features, paywalls, subscription logic, or payment UI found anywhere in the extension. Zero matches for 'premium', 'subscription', 'upgrade', 'payment', 'stripe'. The 'pro' keyword hits are false positives from minified JS (Object.defineProperty, prototype references). 'license' hits are Apache License 2.0 notices for the bundled PDF.js library. The extension provides all customization features (dark mode, zoom, themes, layouts) for free with no gating.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: No login, account creation, or authentication flow exists in the extension. The extension is a local PDF viewer built on PDF.js with no user accounts. 'signin' keyword hits in background.js/options.js/popup.js are false positives from the Browserify bundler boilercode (require/resolve pattern), not actual sign-in UI. 'password' hits are all from PDF.js's built-in handler for password-protected PDF files, not user authentication. 'session' hits are drawing/editing sessions within PDF.js canvas operations.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：scripting、storage
主机权限覆盖范围较宽

Publisher

Liihum Phrey

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

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