How to Sign PDF on iPhone on WPS Office

July 31, 20232.2K views

WPS Office allows users to sign PDF on iPhone with advanced editing features. This tutorial will show you how to add, delete, create, transfer, turn PDF into other formats, zip, scan, and fix documents on your iPhone. You can also simply save, open, export, and import PDFs. If you need to fill or sign a PDF, you can do so on your iPhone. You can also divide, translate, and convert PDFs.

There are plenty of PDF readers and editors for the iPhone, but not all of them offer the same features. WPS Office is one of the most popular and powerful PDF editors available, and it has several features that make it stand out from the rest.

3 Steps on how to sign PDF on iPhone on WPS Office

One of the best things about WPS Office is that it’s free to download and use. It also doesn’t have any in-app purchases, so you can use all its features without spending any money.

In this article, we’ll show you how to sign PDF on iPhone with WPS Office. We’ll also show you how to add, delete, and edit text in PDFs, as well as how to fill out PDF forms.

The iPhone has many features that allow users to be productive, including the ability to sign PDFs. WPS Office is a mobile app that allows users to create, edit, and view documents on their iPhone. The app also allows users to sign PDFs.

Here’s a step-by-step guide on how to sign PDFs on your iPhone using WPS Office:


Open the PDF document and click on the 4-dot symbol to open the tools options.



Click on the option of “PDF signature”.



If you want to do a handwritten signature, then you have the option to go VIP.


Related: How to Add Electronic Signature to PDF Online and Offline

What Is PDF Signing?

PDF signing is the practice of digitally or electronically signing PDF documents to verify their legitimacy and authorship. In today's world, where most paperwork is handled digitally, digital signatures play a significant role in document verification. Digital and electronic signatures are becoming more popular because they are more convenient than traditional in-person signatures.

If you're wondering how to sign PDF on iPhone, let me tell you that it's simple and hassle-free. Using certain apps available on the App Store, you can easily add your signature to PDF documents directly on your iPhone. This saves time and effort, especially when dealing with sensitive and important information such as contracts, policies, and agreements.

Ensuring the authenticity of these documents is crucial, and with the right tools and knowledge, signing PDFs on your iPhone becomes a seamless process.

how to sign PDF on iPhone

Importance of Digital and Electronic Signatures

Digital and electronic signatures offer several advantages over traditional signatures. Here are some reasons why digital and electronic signatures are more popular:

  1. Time-Saving
    Digital and electronic signatures make the signing process quick and easy, helping save time and effort. You don't have to print the document, sign it, scan it, and send it back. Instead, you can simply sign the document electronically and send it back in seconds.

  2. Enhance Security
    Digital and electronic signatures offer high-level security to documents as they are signed using encryption. It ensures the signer's identity and the document's content remains secure and unaltered.

  3. Legally Binding
    Digital and electronic signatures are legally binding, meaning they hold the same legal weight as traditional handwritten signatures, making them valid in court cases.

WPS Office- Free All-in-One Office Suite
  • Use Word, Excel, and PPT for FREE, No Ads.

  • Edit PDF files with the powerful PDF toolkit.

  • Microsoft-like interface. Easy to learn. 100% Compatibility.

  • Boost your productivity with WPS's abundant free Word, Excel, PPT, and CV templates.

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Q1: Digital Signature Vs. Electronic Signature - How to Sign Documents Online?

Digital signatures and electronic signatures are two different approaches to signing digital documents. Digital signatures use unique encryption codes to create a tamper-evident seal that the signer can only create. On the other hand, electronic signatures can be anything from a scanned image of a hand-written signature to a typed name. Both options are valid, but digital signatures offer stronger security.

Q2. How Can I Protect My Signed PDFs From Unauthorized Changes?

Using a digital signature is one way to protect signed PDFs from unauthorized changes. It creates a tamper-evident seal that will break if any changes are made to the document. Additionally, you can password-protect the document to prevent anyone from opening it without permission. Some PDF editing software allows you to set permissions for specific users to control who can change the document.

Download WPS Office on the App Store of your iPhone

WPS Office is a powerful, yet easy-to-use, office suite for businesses of all sizes. It is available for download on the App Store of your iPhone. With WPS Office, you can create and edit documents, spreadsheets, and presentations from your iOS device. we recommend that you download WPS Office on the App Store of your iPhone. This app is a great way to stay productive on the go, and it is packed with features that will make your work easier. With WPS Office, you can create and edit documents, spreadsheets, and presentations from anywhere. Click on the link below to install the WPS Office.

Free download WPS Office Software for Windows with 7-day free trial right now!

15 years of office industry experience, tech lover and copywriter. Follow me for product reviews, comparisons, and recommendations for new apps and software.