- 发布日期 · UTC
- 2026-10-21
- 产品域名
- —
- 域名后缀
- —
- 产品方向
- 效率工具
关于产品
Paperwren is a small document app for Android and Windows. It opens PDF, Word, Excel, PowerPoint, EPUB, Markdown and more, and it does the PDF jobs people usually upload to websites: fill and sign, merge, split, scan paper, add a password. No internet, no account, no ads. The Android app asks for zero permissions.
关键词
文档处理e-signatureoffline app