关于 PDF 水印
Add custom text watermarks to 你的 PDF pages — ideal for protecting 你的文档s.
如何使用 PDF 水印
- 1登录, then upload your PDF.
- 2输入watermark text (e.g. CONFIDENTIAL, DRAFT, your name)。
- 3调整大小、透明度、旋转和颜色。
- 4选择position: Center diagonal, Top right, Bottom left, or Tiled (repeated)。
- 5Starter+: choose from 3 fonts (Helvetica, Helvetica Bold, Courier, Times Roman).
- 6点击 "下载 watermarked PDF".
提示
- Tiled mode repeats the 水印 across the entire 页面 — difficult to 移除.
- Use low 透明度 (20–30%) for a discreet but visible watermark.
- 居中 diagonal is the most common for CONFIDENTIAL or DRAFT documents.
OneKitTools 团队更新于 2.21.4