Add Stamp to your PDFs online

Add digital stamps to your PDF and Word documents quickly and easily with our powerful online stamping tool. Stamp and sign multiple pages in just one click.

Why Choose Our Online Digital PDF Stamper?

Now that you have used our stamp designing tool to create stamp, it's time to add personalized stamp to PDF at no additional cost. With ease of use, quick application and instant downloads, you can fully customize your document within a few minutes. Furthermore, our tool is secure, reliable and environmentally friendly - eliminating the need for printing and scanning from your workflow.

1. Batch Stamping

Need to stamp a single page or multiple pages? No problem, choose the pages you want to sign, stamp and add watermark to PDF exactly how you need it. Adjust the stamp position, size and opacity and have your customizations applied to any or all PDF pages - our tool is designed to stamp up to thousand pages!

2. Easy-to-Use Interface

No need for complicated software or technical skills—just a straightforward tool for quick and hassle-free stamping. Add stamp to pdf in a very convenient and user friendly way with just a few clicks. Clearly marked editing techniques and download options make this a perfect solution for businesses of all sizes.

3. Secure and Reliable

At StampJam, we are aware of the sensitivity of business documents. Keeping this in mind, we do not save any documents to our servers while you use our PDF stamp online tool. Your documents are saved on your browser's local storage while you edit them. We don’t have access to your documents and never will.

4. Free Stamping, Instant Download

Our PDF stamping application is free to use for all Platinum users. Platinum single users receive access for 7 days while platinum unlimited users receive access for 30 days. We do not set any limit on usage during the access period and users are allowed to stamp as many documents as needed. Once your PDF is stamped, click download and instantly share your stamped PDF document. It’s just that easy!

No Software Installation Required

Quick access to stamp your PDF begins with a simple step - navigating to stamper.stampjam.com and uploading your document. This ease of access requires no external software installation or signup. Once you have uploaded your PDF, simply add your stamp, signature, text, doodles and shapes to customize and personalize your paperwork.

How To Access Our PDF Stamper: Instructions

1. Design Your Stamp: If you are wondering - “how do I add a stamp to a PDF” you will first need to create a stamp using our stamp designer. Designing a stamp is easy and quick and a comprehensive tutorial is available on StampJam’s - how to make a stamp online page.

2. Purchase a Platinum Plan: In order to receive access to our PDF stamping tool, you will need to first purchase either the single use (7 day access) or unlimited use (30 day access) Platinum plan. Once a platinum plan has been purchased, you are ready to - Stamp your PDF. Learn more about our pricing & features.

3. Enter Your Email: Once you have the above steps completed, simply enter the email address used during the stamp purchase to access our PDF stamping tool. If you need to use a business stamp or if you are wondering - “How to add a paid stamp to a PDF”, you can do so here. All you need is the PNG image of the stamp and the document you need to stamp.

How to Add Stamp to PDF Document: Our 4-Step Guide

1. Upload Your PDF

To learn how to add custom stamp in PDF, simply upload your PDF and keep the PNG image of your stamp saved on your computer. Once your PDF is uploaded, follow the simple steps outlined below to customize your document.

2. Select Your Stamp

Once your PDF has been uploaded, click on the stamp icon from the toolbar and select the PNG image of the stamp you would like to use. The stamp will now be added to the document and from here you will also learn how to add a stamp on all pages of PDF by simply following the steps below.

3. Position and Apply

After creating your stamp, uploading your document and the stamp image, it is time to add stamp to PDF free. Choose from stamping single pages or multiple pages by selecting the “Apply to this page” or “Apply to all pages” option. Once the pages have been selected, position the stamp image and alter its size by using the drag feature. If you need to know how to add date and time stamp to PDF follow the same steps outlined above.

4. Download Your Stamped PDF

Now you are ready to download your stamped and signed PDF. Simply click on “Download” followed by “Proceed”. On the next page you will be able to download the stamped PDF and start using it instantly. If you need to make any changes, simple click on “Back to work” and your PDF will be available for further editing.