Annotate pdf
工具 / Tools
Need to annotate pdf? Easily add text or images, highlight, comment, and sign pdf! Online pdf editor right in your browser.
用户数
50K
评分
4.2
评论数
183
7 天增长
0|0%
稳定信号未识别中风险权限组合
PDF Signer
Use PDF Signer to sign pdf documents in Chrome's sidebar. Sign and fill documents with signatures and easily add stamp to pdf.
用户数3K当前公开安装规模
评分4.9商店平均评分
评论数18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
2 项素材PDF Signer 媒体预览
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
4.94
最新值
4.94
7 日评分变化
0.00
2026年7月14日2026年7月20日
增长概览
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1.1
ManifestV3
大小896KiB
语言数52Deutsch / English / Filipino +49
发布时间
最近更新
最近抓取
DeutschEnglishFilipinoIndonesiaKiswahiliMelayuNederlandsTiếng ViệtTürkçecatalàdanskeesti
简介
插件简介
查看插件说明、主要功能和适用场景。
Make your document workflow faster and more efficient with PDF Signer. This Chrome extension opens as a sidebar, enabling you to easily add signatures, initials, and company stamps to Portable Document Format. Whether you need to sign portable document files for personal or professional use, the extension provides all the signature tools to get the job done seamlessly.
🌟 Why use this extension?
• Add initials, custom signatures, or stamps for pdf documents to make them look professional.
• Sign portable document files directly in your browser without additional software.
• Enjoy a smooth experience whether you work online or offline.
• Easily sign pdf online from anywhere with just a few clicks.
评价
最新评论快照
查看最近评论和评分分布。
商店综合星级4.9Chrome 商店给出的聚合评分，包含只有打分但没有同步评论正文的情况
已同步评论均分5.0仅基于下方已同步评论正文计算
有内容评论15已同步的评论正文数量
总评分/评论数18Chrome 商店公开评分/评论计数
商店综合星级：4.9。下方星级分布只统计已同步评论正文；如果某个插件只有公开分数、没有真实评论正文，这里可能为空。
相关推荐
同类与相关插件
查看 Chrome 商店详情页中的相关产品。
Signature maker
工具 / Tools
Use Signature Maker to sign documents online for business or personal purposes, and save your pdf sign documents with one click
用户数
220
评分
5.0
评论数
4
7 天增长
+11|5.26%
Online PDF Signature
工具 / Tools
Sign directly on PDFs and adjust the size and thickness of your signature brush. All operations are local, ensuring your privacy.
用户数
821
评分
5.0
评论数
6
7 天增长
+10|1.23%
PDF Sign
工具 / Tools
Boost productivity with PDF Sign editor: Easily sign documents online and fill forms. Streamline workflow with a pdf signer tool.
用户数
650
评分
5.0
评论数
2
7 天增长
-1|-0.15%
Sign PDF
工具 / Tools
Sign PDF documents quickly. Customize and place your pdf signature digitally on documents with our reliable PDF signer.
用户数
7K
评分
4.5
评论数
21
7 天增长
0|0%
Write on PDF
工具 / Tools
Enhance your files with Write on PDF! Easily draw on PDF and use this Chrome Extension as a PDF filler to edit documents quickly.
用户数
10K
评分
4.7
评论数
82
7 天增长
0|0%
Nice feature for office jobs.
Super Convenient
This is ABSOLUTELY GREAT!!!!!! So simple to use! Install and sign. That's it! I know if my basic tech skills can master this, ANYONE can!!
upload PNG file so you can sign it via image. thank me later
Dude this is what you need this is what you want, it's do the job...
Outil au top facile à utiliser au quotidien
Very good and simple to sign with .png, without necessity to upload to a server.
As a freelancer, I sign contracts regularly. This tool lets me sign PDFs effortlessly without having to print anything. Super convenient!
Real estate deals require quick signing of agreements. PDF Signer allows me to sign documents instantly and send them to clients without delays. A must-have tool!
I needed a way to sign school-related documents without printing them out. This extension is so simple to use, and now I can sign forms digitally without wasting paper.