🎨

Add PDF Background

Edit

Apply a solid colour, gradient or repeating watermark text behind every page of a PDF. Great for branded handouts and printable templates.

📄

Drop files here or click to browse

Background colourWatermark text (optional)

Watermark size: 72pt

Watermark opacity: 12%

🔒 100% Private

Files never leave your browser. No upload to any server.

⚡ Instant

Processing runs locally on your device. No queues, no waiting.

🆓 Free Forever

No signup, no watermarks, no limits. Use as many times as you like.

Frequently asked questions

Will my original content stay on top?

Yes. The background is drawn first and your existing PDF content is rendered on top, preserving every detail.

Does this work with scanned PDFs?

Yes — the background sits behind every page, scans included.