Secure Your Intellectual Property Effortlessly
In today's digital world, sharing your PDF reports, creative portfolios, or sensitive documents can be risky. Without proper identification, anyone can claim your hard work as their own. Adding a **text watermark** is one of the most effective ways to discourage unauthorized distribution and ensure your name or brand stays on every page.
Why Choose ShoXTools for Watermarking?
Most online tools require you to upload your files to their remote servers, creating a potential privacy loophole. **ShoXTools works entirely in your browser.** We use high-performance JavaScript to overlay your chosen text onto each page of your PDF locally. Your documents are never seen, stored, or indexed by us. You get the perfect balance of security and convenience.
Clean Design
Our tool applies a professional 45-degree angled watermark with semi-transparency, ensuring it doesn't block the actual content while remaining visible.
Local Power
Processing happens on your device's CPU. This results in zero upload wait times and maximum file safety.
How to Add a Watermark to your PDF
Follow these simple steps to protect your documents in seconds:
- Type the text you want to appear on the PDF (e.g., "CONFIDENTIAL", "DO NOT COPY").
- Click "Apply Watermark" and select your PDF file.
- Our system will instantly overlay the text across all pages at a 45-degree angle.
- The watermarked PDF will automatically download to your computer or mobile device.