PDFPro - Local PDF split / merge / watermark (no upload)

by huwei0102 · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Split / merge PDFs locally · Image to PDF · Watermark (3 free tries) · 100% offline, your files never leave the browser

Users

+3 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#316K

#253K among extensions

Version

1.0.1

updated 31 Aug 2026

Users

monthly, 2 months

Latest, 16 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About PDFPro - Local PDF split / merge / watermark (no upload)

Most online PDF tools upload your files to a server. That's a huge privacy risk for contracts, resumes, financial statements. PDFPro processes everything in your browser using pdf-lib. Your files never leave your computer. PDFPro 是一个完全在浏览器本地运行的 PDF 工具集。你的合同、简历、财务报表 — 都不会被上传到任何服务器,不会被任何第三方看到。