- 发布日期 · UTC
- 2026-10-23
- 产品域名
- pdfruler.com
- 域名后缀
- .com
- 产品方向
- 效率工具
关于产品
Open a PDF and get accurate rulers in mm, cm, in or pt. Click any box or line to measure it, snap to edges, drop guides, compare two PDFs side by side, and save an annotated copy. Runs in your browser. Nothing is uploaded.
关键词
measurementPDF隐私保护