Google Scholar PDF Reader
Supercharge your paper reading: follow references, skim outline, jump to figures, cite and save.
Quickly and privately edit, sign, and annotate PDFs in your browser. Premium features: highlighting, drawing, shapes, notes & more!
查看最近 30 天的用户变化。
按时间查看评分波动,辅助判断近期口碑是否稳定。
同口径展示 1 天、7 天、30 天的绝对增长与增长率。
查看发布时间、版本、支持语言、最近更新和抓取时间。
查看插件说明、主要功能和适用场景。
QuickMark PDF is a lightweight, privacy-first Chrome Extension that empowers users to edit PDFs directly in their browser without uploading files to any server.
Free Features:
- Add text anywhere on your PDF
- Create and add custom signatures
- 100% client-side processing—your files never leave your computer
Premium Features ($2.99 one-time):
查看最近评论和评分分布。
查看 Chrome 商店详情页中的相关产品。
Supercharge your paper reading: follow references, skim outline, jump to figures, cite and save.
Need to annotate pdf? Easily add text or images, highlight, comment, and sign pdf! Online pdf editor right in your browser.
Efficiently View and Interact with PDFs: Easy Navigation, Zooming, and Annotations!
Easy-to-use PDF tools to compress, convert, merge, chat to, split, e-sign, and edit PDF files in your browser.
Do more in Google Chrome with Adobe Acrobat PDF tools. View, fill, comment, sign, and try convert and compress tools.
Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.