Add text watermarks to PDF documents for free.
Drop your PDF here
Add a text watermark to every page
Max 50MB
Drag and drop or click to upload your PDF. Secure, fast, and free.
Choose your settings and preview the result before processing.
Get your processed file instantly. No watermarks, no sign-up required.
Yes. Customize the text, opacity (10-100%), rotation angle, and font size.
Yes. The watermark is applied to all pages of the PDF.
The watermark is permanently embedded in the PDF — it cannot be easily removed.
Currently we support text watermarks only. Image watermark support is coming soon.
Protect your PDF documents with professional watermarks. SignForge's watermark tool lets you add customizable text watermarks to every page of your PDF — completely free.
Customize the watermark text, opacity (from subtle to bold), rotation angle, and font size. Common uses include marking documents as 'DRAFT', 'CONFIDENTIAL', 'SAMPLE', or adding your company name for branding.
The watermark is permanently embedded in the PDF and cannot be easily removed, making it ideal for protecting sensitive documents shared with external parties.
Upload a PDF, place signature fields, send to anyone for signing. Free, legally binding, with a full audit trail.
Try SignForge — it's freeFree forever. No credit card required.