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Support

Need help with scanning, signing, exporting, Pro access, or a document workflow? Send us the details and we will help.

Contact Us

For bug reports, feature requests, subscription issues, or general questions:

Frequently Asked Questions

Where are my PDFs and signatures stored?

Signature stores projects, saved signatures, stamps, and edit data locally on your device. Files leave your device only when you export, share, email, print, or otherwise choose a destination.

How do I create a signature?

Open the signature creator and choose Draw, Fonts, or Scan. You can draw by hand, type a name with a font, or scan a handwritten signature using the camera or photo library.

How do I restore Signature Pro?

Open Settings in the App and tap Restore Purchases. Make sure you are signed in with the same Apple ID used for the original purchase.

How do I cancel a subscription?

On iPhone or iPad, open Settings, tap your Apple ID, then Subscriptions. Select Signature and cancel from there. Apple manages App Store billing and cancellation.

Does Signature upload my documents for editing?

No. Normal PDF signing, scanning, compression, annotation, signature cleanup, and project storage happen on device. Subscription and analytics services may receive limited app or purchase data as described in the Privacy Policy.

What devices are supported?

Signature is built for iPhone and iPad. The current app target supports iOS 18 or later.