How to Make PDF Smaller on iPhone 13: Easy Steps to Follow


Ted Stinson

Have you ever faced the struggle of trying to send a PDF file from your iPhone 13, only to be met with the dreaded "File too large" notification? Fear not, for there is a simple solution to make your PDF files smaller, so they’re more manageable to send and store. In just a few steps, you’ll be able to compress your PDF files without losing quality.

Step by Step Tutorial: How to Make PDF Smaller on iPhone 13

Before we dive into the steps, let’s talk about what we’re trying to achieve here. Compressing a PDF on your iPhone 13 will reduce the file size, making it easier to share via email or save space on your device. Follow these steps, and you’ll have a smaller PDF file in no time!

Step 1: Open the Files App

Open the Files app on your iPhone 13.

The Files app is where all your documents are stored, and it’s where you’ll find the PDF you want to compress. If you haven’t used it before, you can find it on your home screen or in your app library.

Step 2: Locate the PDF

Find the PDF file you want to make smaller.

Once you’re in the Files app, navigate to the location where your PDF is saved. You might have it in your "Recents" folder, on your iCloud Drive, or in a specific app folder.

Step 3: Select the PDF

Tap and hold on the PDF file until a menu appears.

After you’ve found your PDF, tap and hold on it. A menu will pop up with different options. For now, just hold tight—we’re going to need that menu in the next step.

Step 4: Choose the Compress Option

Select the "Compress" option from the menu.

In the menu that appeared after you tapped and held the PDF, look for an option that says "Compress." It might have an icon that looks like a little zipper. Tap on that, and your iPhone will start working its magic.

Step 5: Check the Compressed PDF

Find the newly created ZIP file in the same location as the original PDF.

After the compression is complete, you’ll see a new file with the same name as your PDF, but it will end in ".zip" instead of ".pdf." This ZIP file is your compressed PDF. It’s smaller in size but still contains all the same information as the original.

Once you’ve completed these steps, your PDF will be smaller and easier to manage. You can now share it via email or messaging apps without worrying about file size limits.

Tips for Making PDF Smaller on iPhone 13

  • If you have multiple PDFs to compress, you can select them all at once before choosing the "Compress" option to save time.
  • Keep in mind that compressing a PDF might reduce its quality slightly, so it’s best not to compress files that need to be printed in high resolution.
  • You can rename the ZIP file to keep your files organized.
  • If you need to edit the compressed PDF, you’ll have to unzip it first, make your changes, and then compress it again.
  • Regularly deleting unneeded files and compressing large documents can help keep your iPhone 13 storage from filling up too quickly.

Frequently Asked Questions

Will compressing a PDF reduce its quality?

Compressing a PDF reduces its file size, which can slightly decrease its quality, but it’s generally not noticeable for most documents.

Can I compress a PDF that’s password-protected?

You’ll need to remove the password protection before you can compress a password-protected PDF.

What happens to the original PDF after I compress it?

The original PDF will remain on your iPhone 13 untouched. The compressed file is a separate file.

How much smaller will the PDF be after compression?

The amount of size reduction will vary depending on the original file size and content, but you can expect a significant decrease.

Can I share the compressed PDF directly from my iPhone 13?

Yes, you can share the compressed PDF directly via email or messaging apps, just like any other file.


  1. Open the Files app.
  2. Locate and select the desired PDF.
  3. Tap and hold the PDF to access the menu.
  4. Choose the "Compress" option.
  5. Check the compressed file.


Gone are the days of frustrating file size limits stopping you from sharing important documents. Knowing how to make a PDF smaller on your iPhone 13 is a life-saving trick that every user should have up their sleeve. With just a few quick taps, you can compress your PDFs, making them easier to handle and share, while also freeing up valuable storage space on your device. It’s a win-win situation! Plus, with the added tips and answers to frequently asked questions, you’ll be a pro at managing your documents in no time. So go ahead, give it a try, and see how much simpler your digital life on the iPhone 13 can be.