About PDF Watermark
Add custom text watermarks to your PDF pages — ideal for protecting your documents.
How to use PDF Watermark
- 1Sign in, then upload your PDF.
- 2Enter the watermark text (e.g. CONFIDENTIAL, DRAFT, your name).
- 3Adjust size, opacity, rotation and color.
- 4Choose position: Center diagonal, Top right, Bottom left, or Tiled (repeated).
- 5Starter+: choose from 3 fonts (Helvetica, Helvetica Bold, Courier, Times Roman).
- 6Click "Download watermarked PDF".
Tips
- Tiled mode repeats the watermark across the entire page — difficult to remove.
- Use low opacity (20–30%) for a discreet but visible watermark.
- Center diagonal is the most common for CONFIDENTIAL or DRAFT documents.
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OneKitTools TeamUpdated 2.21.4