Sign PDFs on iPad
Sign any PDF on your iPad with Apple Pencil or your finger — directly in Safari or Chrome. No app to download, no account needed. The perfect tablet signing experience.
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The Best Way to Sign PDFs on iPad
The iPad is arguably the best device for signing PDF documents. Its large touchscreen provides ample space to view full-page documents, and with Apple Pencil support, you can create signatures that are virtually indistinguishable from pen on paper. SigPDF takes full advantage of the iPad's capabilities, delivering a browser-based PDF signing experience that eliminates the need for any app installation. Open SigPDF in Safari or Chrome on your iPad, upload your document, and sign it in seconds. The tool is designed to work seamlessly with both Apple Pencil and finger input, so you get a premium signing experience regardless of which input method you prefer.
Apple Pencil support makes iPad signing truly exceptional. When you draw your signature with Apple Pencil on SigPDF, the tool captures pressure sensitivity and natural stroke variations, producing a signature that looks authentic and professional. This is a significant advantage over phone-based signing where you are limited to finger input. If you own an Apple Pencil (1st or 2nd generation) or Apple Pencil Pro, SigPDF will detect it automatically and optimize the drawing experience for stylus input. You can also use any third-party iPad stylus for signing.
The iPad's larger screen compared to a phone makes it ideal for reviewing multi-page contracts, lease agreements, and other lengthy documents before signing. With SigPDF, you can scroll through all pages of your PDF, zoom in to read fine print, and place signatures, initials, dates, and text fields on any page. The interface adapts beautifully to the iPad's display, with larger buttons and a spacious signature drawing area that takes advantage of the tablet form factor. Whether you are using an iPad mini, iPad Air, iPad Pro 11-inch, or iPad Pro 13-inch, SigPDF provides a comfortable and efficient signing workflow.
Privacy and security matter, especially for business documents signed on the go. SigPDF processes your PDF entirely within the iPad's browser using client-side JavaScript. Your document is never uploaded to a server, which guarantees that sensitive contracts, financial documents, and personal information remain on your device. Once signed, the PDF is downloaded directly to your iPad, where you can share it via Mail, AirDrop, iCloud Drive, or any other sharing method. SigPDF is compatible with iPadOS 16 and later, and it works in Safari, Chrome, Firefox, and other iPadOS browsers.
Step-by-Step: Sign a PDF on iPad
- Open Safari or Chrome on your iPad and go to SigPDF
- Tap the upload area to select a PDF from Files, iCloud Drive, or another source
- The PDF loads in the viewer — scroll to the page where your signature is needed
- Draw your signature with Apple Pencil or your finger, type your name, or upload a signature image
- Tap on the document to place your signature, then drag to move or pinch to resize
- Add dates, initials, text fields, or additional signatures on other pages
- Download the signed PDF and share it via Mail, AirDrop, or any app
Frequently Asked Questions
Does SigPDF work with Apple Pencil on iPad?
Yes. SigPDF fully supports Apple Pencil on iPad. When you draw your signature, Apple Pencil's pressure sensitivity creates natural, authentic-looking strokes. It works with Apple Pencil 1st generation, 2nd generation, and Apple Pencil Pro.
Can I sign a PDF on iPad without downloading an app?
Absolutely. SigPDF runs entirely in your iPad's browser. There is no app to install. Just open SigPDF in Safari or Chrome, upload your PDF, and start signing immediately.
Which iPad models are supported?
SigPDF works on all iPad models running iPadOS 16 or later, including iPad mini, iPad, iPad Air, and iPad Pro in all screen sizes. The interface automatically adapts to your iPad's display.
Can I use my finger instead of Apple Pencil?
Yes. SigPDF works perfectly with finger touch on iPad. While Apple Pencil offers more precision, the signature pad is optimized for both stylus and finger input, so you can sign comfortably either way.