Sign PDF by Certificate
Scan, sign and share docs
Free · In-App Purchases
Certificate signing, scanning, and visible signatures in one focused workflow.
Sign PDFs on iPhone with a .p12 or .pfx certificate, or draw a handwritten signature when needed.
Scan paper into PDF, place the visible signature exactly on the page, unlock saved passwords with Face ID, and export a signed copy without changing the original file.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Fixed: adding your signature to a PDF that was already signed by someone else could fail with “The signature page reference could not be resolved.” Counter-signing such documents now works.
The developer, JIRI CHOMAT, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- JIRI CHOMAT
- Size
- 6.9 MB
- Category
- Business
- Compatibility
Requires iOS 17 or later.
- iPhone
Requires iOS 17 or later. - iPad
Requires iPadOS 17 or later. - Mac
Requires macOS 14.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 14 more
- English, Arabic, Czech, Dutch, French, German, Italian, Japanese, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Lifetime USD 49.99
- Monthly USD 3.99
- Weekly USD 0.99
- Copyright
- © 2026 Jiri Chomat