Touchscreen Signature
Draw your signature naturally using your finger or stylus.
How to Sign PDF Files on a Mobile Device
Sign PDF documents on your Android phone, iPhone, or tablet by drawing, typing, or uploading your signature directly from your browser.
Sign PDFs from Your Phone or Tablet
Complete PDF signing without using a computer.
Whether you're traveling, working remotely, or away from your desk, you can sign PDF documents directly from your mobile device.
iMZi PDF works in your mobile browser, allowing you to upload a PDF, draw or upload your signature, place it anywhere on the page, and download the signed document in minutes.
How to Sign PDFs on Mobile
Complete the signing process in three simple steps.
1. Open iMZi PDF on Your Phone
Upload the PDF document from your mobile device.
2. Add Your Signature
Draw your signature using the touchscreen, type it, or upload a signature image.
3. Download the Signed PDF
Save the completed PDF to your phone or share it instantly.
Why Sign PDFs with iMZi PDF
Mobile-friendly PDF signing.
No App Required
Works directly in your mobile browser.
Android & iPhone Compatible
Sign PDFs from almost any mobile device.
Fast & Secure
Complete your signing process in just a few minutes.
Sign PDF Documents on Android and iPhone
Use your phone or tablet to electronically sign contracts, forms, invoices, agreements, and other PDF documents.
Business Contracts
Application Forms
Invoices
Legal Documents
Employment Forms
Consent Forms
Frequently Asked Questions
Find answers to common questions about this tool.
Sign PDFs on Your Mobile Device
Draw, type, or upload your signature and sign PDF documents from your Android phone or iPhone with iMZi PDF.