PDF Editing Issues

How to Share Acrobat Dynamic Stamps and Add Signatures Correctly

Adam DavisAdam Davis Oct 23, 2026 869 views

Question details

The user needs to locate custom dynamic stamp files to share with colleagues and find a reliable way to place signatures over or near these stamps.

How to Share Acrobat Dynamic Stamps and Place Signatures Correctly
Product
Adobe Acrobat DC
Device & OS
Windows
Scenario
Sharing custom PDF stamps with team members and signing documents that contain stamps.
Observed behavior
The file location of custom stamps is difficult to find, and signatures placed directly over stamps do not display reliably due to unpredictable stacking orders.
Before you start

Ensure you have enabled 'Show hidden files, folders, and drives' in Windows File Explorer, as the AppData directory where Acrobat stores custom stamps is hidden by default.

Solution 1Recommended

Locate and Share the Custom Dynamic Stamp File

Find the physical stamp file in your system's AppData directory and share it with colleagues so they can import it.

Acrobat stores custom stamps deep in the user directory. The filenames are automatically generated and do not match the stamp's display name.

1
Navigate to the Stamps folder

Open Windows File Explorer and navigate to C:\Users\[YOUR USER NAME]\AppData\Roaming\Adobe\Acrobat\DC\Stamps.

2
Identify the correct stamp

Open the PDF files in this folder one by one using Acrobat. The files will have meaningless alphanumeric names, so you must view them to identify your custom stamp.

3
Copy and share the file

Copy the identified PDF stamp file and share it with your colleagues. Instruct them to place the file in the exact same directory path on their own Windows computers.

Locate and Share the Custom Dynamic Stamp File
Meaningless Filenames: Because stamp filenames consist of a random series of letters and numbers, opening them manually is the only definitive way to find the specific dynamic stamp you want to share.

Easily Add Stamps and Signatures with WPS Office

WPS Office provides an intuitive PDF editor where you can seamlessly create, manage, and place custom stamps and signatures without navigating complex hidden folders or worrying about unpredictable stacking orders.

  1. 1. Open your PDF: Launch WPS Office and open your target PDF document.
  2. 2. Apply or create a stamp: Go to the 'Comment' tab, click on 'Stamp', and either select an existing stamp or click to add a custom one.
  3. 3. Insert your signature: Switch to the 'Insert' tab and click on 'Sign' to create or drop in your digital signature.
  4. 4. Adjust placement: Drag and reposition the stamp and signature to your desired locations on the document page without conflict.
Easily create and manage custom PDF stamps and signatures in a user-friendly interface.Avoid complex overlapping display issues with straightforward layer handling.Fully compatible with standard PDF formats generated by Microsoft Office and Adobe Acrobat.Lightweight, fast, and free to download.
microsoft office alternative - wps office

Frequently Asked Questions

Why does my signature disappear behind the PDF stamp?

When comments and signature fields overlap in a PDF, their stacking order (Z-order) is often unpredictable. The stamp may render on top of the signature, obscuring it completely. It is best to place them side by side or flatten the document.

Can I control which PDF comment appears on top in Adobe Acrobat?

Acrobat does not offer a reliable built-in feature to control the exact stacking order of overlapping comments and form fields. Flattening the document after placing the first element is the most reliable workaround.

Are custom PDF stamps transferable between different operating systems?

While the custom PDF stamp file itself is standard and can be read across platforms, the directory where it must be saved varies significantly between Windows and macOS. You must locate the specific 'Stamps' folder for your respective operating system.