How to work with PDFs on iPhone and iPad
Do any PDF task with PDF Expert. Explore the how-to articles below and learn how to edit PDFs on your iPhone and iPad.
Edit PDFs on iPhone and iPad
Make any changes in PDFs on the go, without desktop apps.
How to edit PDFs
Do you need to fix a typo or update your photo in a CV? PDF Expert can do it for you! Learn how to edit existing PDF text, add and replace images, and even add links to PDFs on your iPhone and iPad.
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How to reduce the PDF file size
Don't worry if the PDF file you're going to share is too large. PDF Expert lets you compress PDFs on your iPhone and iPad in just two taps.
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Read and annotate PDFs on iPhone and iPad
How to view PDFs
PDF Expert provides a convenient, easy way to review and read PDF documents. Let's explore some tricks that can remarkably improve your reading experience with PDF files!
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How to annotate PDFs
Annotating is the most natural way to organize and remember the text you read. Highlight text, make notes and comments, draw on PDFs, add shapes, and more.
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Sign PDFs and fill out forms on iPhone and iPad
Save time by signing and filling out forms on the go.
How to sign a PDF
Easily sign PDF contracts and invoices on your iPhone and iPad. Learn how to create a beautiful signature and use it across all your devices.
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How to fill out PDF forms
There's no need to print tax forms, invoices, and other documents. You can fill out PDF forms on your iPhone and iPad. Find out how to do it in a few taps.
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Organize PDFs on iPhone and iPad
Tidy up your PDF documents and easily transfer them to Mac or PC.
How to merge PDFs
With PDF Expert 7, it only takes a few seconds to combine PDFs on your iPhone and iPad. Once you've merged multiple files, you can easily reorder, delete, or rotate pages.
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How to transfer PDFs from your computer
Quickly move files between your iPhone or iPad and computer with Readdle's Wi-Fi Transfer. All you need is our free PDF Expert app and a Wi-Fi network.
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Create PDFs on iPhone and iPad
Easily make a PDF from scratch and convert other files to PDFs
How to create a PDF
If you’re wondering how to make a PDF file on iPhone or iPad, our PDF Expert 7 is here to help. It lets you easily create new PDFs as well as convert existing files into PDFs.
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How to convert to PDF
PDF Expert lets you turn Word, Pages, Excel, JPG, and PNG files into PDF. So if you're wondering how to convert iPhone photo to PDF, check out how to do it in a couple of taps.
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