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How to Enable Digital Trust Certificates in Adobe Acrobat Reader Mobile
Question details
The user wants to know how to enable and use digital trust certificates for signing documents in the mobile version of Adobe Acrobat Reader.
- Product
- Adobe Acrobat Reader Mobile
- Device & OS
- Android, iOS
- Scenario
- Attempting to authenticate and digitally sign a PDF document using a digital trust certificate on a smartphone or tablet.
- Observed behavior
- The digital trust certificate feature is not available, preventing users from applying advanced digital signatures on the mobile app.
Ensure you know the difference between a standard electronic signature (drawing your name) and a digital signature (requiring a cryptographic trust certificate) to determine what your document actually requires.
Acknowledge the Limitation and Submit a Feature Request
Understand the current limitations of the mobile application and officially request this functionality from the developer.
Currently, Adobe Acrobat Reader for iOS and Android does not support the use of digital trust certificates. This means you cannot apply certificate-based digital signatures directly from your mobile device.
However, this functionality is officially in the future enhancement pipeline. Users are encouraged to submit a feature request to help prioritize its development.
Open a web browser and navigate to the official Adobe products wish form.
Select Adobe Acrobat Reader Mobile as the product and describe your need for digital trust certificates and mobile digital signature support.
Click the submit button to log your request. You will receive an official announcement when the feature eventually rolls out.
Use Adobe Acrobat on Desktop as a Workaround
Since mobile support is absent, use the desktop version of Acrobat to handle digital trust certificates.
Easily Manage and Sign PDFs with WPS Office
While advanced certificate-based signing may require a desktop environment, WPS Office offers robust and highly intuitive electronic signature tools and comprehensive PDF editing capabilities that work seamlessly across both mobile and desktop platforms.
- 1. Install WPS Office: Download the WPS Office app from the Google Play Store or Apple App Store and install it on your device.
- 2. Open Your PDF: Launch the application and browse your local files or connected cloud storage to open the PDF document.
- 3. Add Your Signature: Tap on 'Tools', select the 'PDF Signature' option, and easily draw or import your electronic signature to sign the document.
Frequently Asked Questions
When will digital trust certificates be available in Acrobat Reader mobile?
The feature is currently in Adobe's future enhancement pipeline. While there is no official release date yet, users who submit a feature request will receive notifications when it rolls out.
Can I view digitally signed PDFs on Android or iOS?
Yes, you can view the contents of digitally signed PDFs on the mobile app. However, you cannot validate the trust certificates or add new certificate-based digital signatures.
How do I sign a PDF on my phone without a digital certificate?
You can use the 'Fill & Sign' feature in most mobile PDF readers. This allows you to draw your signature, type your name, or upload an image of your signature, acting as a standard electronic signature rather than a cryptographic one.
