稳定信号未识别到付费功能高风险权限组合

PDF Viewer

Uses HTML5 to display PDF files directly in the browser.

用户数1M当前公开安装规模

评分3.3商店平均评分

评论数2,719公开评论体量

Manifest 版本V3插件平台版本

7日增长0近 7 天净增用户

7日增长率0%相对周增长速度

视觉预览

PDF Viewer 媒体预览

3 项素材

趋势

用户增长趋势

按已采集快照查看用户数变化。

用户增长趋势

评分趋势

近 7 日评分趋势

展示最近 7 日窗口内已采集的评分快照，辅助判断近期评分是否稳定。

7 日评分变化

起始值

3.32

日/周/月增长表现

同口径展示 1 天、7 天、30 天的绝对增长与增长率。

1日增长持平

00%

7日增长持平

00%

30日增长持平

00%

技术摘要

版本、语言与抓取信息

查看发布时间、版本、支持语言、最近更新和抓取时间。

版本4.6.129

ManifestV3

大小3.21MiB

语言数1English

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

PDF.js is a Portable Document Format (PDF) viewer that is built with HTML5.

PDF.js is community-driven and supported by Mozilla. Our goal is to create a general-purpose, web standards-based platform for parsing and rendering PDFs.

This extension offers PDF.js as the default PDF viewer in Chrome. This is the official Chrome extension of the PDF.js project. Be careful of unrelated copycats.

If you want to use this viewer to view local files, visit chrome://extensions/?id=oemmndcbldboiebfnladdacbdfmadadm and put a check before "Allow access to file URLs".

Please report any issues at https://github.com/mozilla/pdf.js/issues

Don't have a Github account? I also accept feedback at [email protected]

评价

同类与相关插件

查看 Chrome 商店详情页中的相关产品。

Adobe Acrobat: PDF edit, convert, sign tools

工作流程与规划 / Workflow & Planning

免费增值置信度 64

Do more in Google Chrome with Adobe Acrobat PDF tools. View, fill, comment, sign, and try convert and compress tools.

Open in PDF Reader

工作流程与规划 / Workflow & Planning

Send PDF links directly to your favorite PDF viewer like Adobe Acrobat Reader

PDF Viewer

工作流程与规划 / Workflow & Planning

Display any PDF files in the Chrome browser with HTML5. Online editor, viewer and PDF converter tool.

Open in PDF Viewer

工具 / Tools

Easily open desired links in a PDF viewer.

Awesome PDF Viewer, Reader

工作流程与规划 / Workflow & Planning

PDF Viewer, Reader is a free tool that allows you to view/edit PDF files directly in your web browser.

PDF Reader and Editor

工作流程与规划 / Workflow & Planning

A general-purpose Portable Document Format (PDF) viewer based on Mozilla's PDF.js library

AI 产品解读

HTML5-based PDF viewer that replaces Chrome's built-in PDF viewer

Provides an open-source, standards-based PDF viewing experience in Chrome using PDF.js technology from Mozilla

User installs extension → Extension registers as PDF handler → When user opens any PDF URL or local file, extension intercepts the request via declarativeNetRequest rules → Redirects to built-in PDF.js viewer page → Renders PDF using HTML5 canvas with full annotation, navigation, and viewing tools

目标用户: General web users who need to view PDF files in Chrome / Users who prefer open-source alternatives to proprietary PDF viewers / Users needing PDF annotation capabilities / Developers and power users who want standards-compliant PDF viewing

Extension contains 388 files with 301 binary files (mostly CMap character mappings for CJK support) - only key source files were inspected
Telemetry endpoint at pdfjs.robwu.nl sends anonymous browser/extension version data (opt-out available)
Large bundled libraries (pdf.mjs, pdf.worker.mjs, pdf.sandbox.mjs) contain core-js polyfills with many reference URLs that are not API endpoints

付费分析

未识别到付费功能

This is an open-source, free extension by Mozilla licensed under Apache License 2.0. No payment platforms, subscriptions, or billing systems detected. The 'license' keyword matches refer to Apache License text, not software licensing/DRM. The 'pro' keyword matches are JavaScript prototype patterns (isPrototypeOf, ArrayBufferPrototype), not 'pro' features. No gated features or paywall implementations found anywhere in the codebase.

置信度: 99
支付平台: --
来源: AI / 高
需要登录: 否
登录理由: The extension is a fully offline PDF viewer that works without any user account or authentication. No login forms, account creation, or authentication flows exist in the source code. The 'session' keyword matches are for drag-and-drop UI sessions and browser sessionStorage for debugging, not user authentication sessions. The 'token' matches are CSS parsing tokens, not auth tokens. The 'auth' matches refer to PDF document 'Author' metadata field.

权限风险

高风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

敏感权限：declarativeNetRequestWithHostAccess
扩展能力较强：webRequest、tabs、storage
主机权限覆盖范围较宽

发布者

Rob W

独立发布者

邮箱: [email protected]
电话: --
地址: --

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

查看开发者组合页

权限

站点访问

PDF Viewer

PDF Viewer 媒体预览

用户增长趋势

用户增长趋势

近 7 日评分趋势

7 日评分变化

日/周/月增长表现

版本、语言与抓取信息

插件简介

最新评论快照

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