How to Import Custom Dynamic Stamps from Acrobat 2017 to Acrobat DC
Question details
The user needs to transfer custom dynamic PDF stamps containing JavaScript from an older installation of Adobe Acrobat Pro 2017 to a new installation of Acrobat DC.

- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Upgrading software to Adobe Acrobat DC while trying to retain established workflows that rely on user-specific custom dynamic stamps.
- Observed behavior
- The custom stamps do not automatically appear in the newly installed Acrobat DC and require manual migration of the stamp resource files.
Ensure that Adobe Acrobat DC is completely closed before transferring stamp files, and back up your custom stamp PDFs from your Acrobat 2017 directory to prevent accidental data loss during the move.
Manually Transfer Stamp Files to the Acrobat DC Directory
By copying the physical PDF files that contain your custom stamps from the Acrobat 2017 application folder to the Acrobat DC folder, you can force the new software to recognize and load your previous stamps.
Custom stamps, including those with dynamic JavaScript elements, are saved as individual PDF files in a user-specific AppData directory on Windows or the Library folder on Mac. Moving these exact files ensures all visual and scripted elements are preserved.
Open your File Explorer and navigate to the Acrobat 2017 stamps directory, typically located at C:\Users\[YourUsername]\AppData\Roaming\Adobe\Acrobat\2017\Stamps. If you are on a Mac, check ~/Library/Application Support/Adobe/Acrobat/2017/Stamps.
Select the specific PDF files that represent your custom dynamic stamps, right-click on them, and select 'Copy'.
Navigate to the new Acrobat DC directory located at C:\Users\[YourUsername]\AppData\Roaming\Adobe\Acrobat\DC\Stamps. If the 'Stamps' folder does not exist yet, create a new folder and name it 'Stamps'.
Paste the copied PDF files into the Acrobat DC Stamps folder. Once the files are securely pasted, launch Adobe Acrobat DC to allow the software to load the newly migrated stamp resources.

Easily Manage and Apply Custom PDF Stamps with WPS Office
Looking for a lighter, more intuitive way to manage PDF documents? WPS Office features a powerful built-in PDF editor that simplifies creating, managing, and applying custom stamps without the hassle of migrating hidden system folders.
- 1. Open Your PDF in WPS Office: Launch WPS Office and open your target PDF document using the built-in PDF editor.
- 2. Access the Stamp Tool: Navigate to the 'Comment' tab on the top ribbon menu and click on the 'Stamp' icon.
- 3. Add a Custom Stamp: Select 'Custom Stamp' from the dropdown menu to upload your custom image or design directly into the software.
- 4. Apply to Your Document: Click anywhere on the PDF page to place your newly created custom stamp, then save your document.

Frequently Asked Questions
Why are my dynamic stamps not showing up in Acrobat DC after copying the files?
Acrobat DC only loads stamp resources upon startup. Ensure you have completely closed and restarted the application. Also, double-check that the files were placed in the user-specific 'AppData\Roaming' folder rather than the primary 'Program Files' installation directory.
Will the JavaScript inside my custom dynamic stamps still work in Acrobat DC?
Yes, as long as the entire PDF file containing the stamp is copied over, the embedded JavaScript will carry over and function correctly in Acrobat DC without requiring any code changes.
Do I need to migrate the default Acrobat stamps as well?
No, standard pre-installed stamps are natively built into Acrobat DC. You only need to migrate your custom, user-created stamps located in your local user profile directory.




