Compress PDF and Merge PDF in iOS easily

How to Compress PDF and Merge PDF in iOS with DocHub

DocHub is a powerful platform that simplifies document editing, signing, and distribution. With its deep integration into Google Workspace, users can easily import, export, and modify their documents for free, making it an excellent choice for anyone looking to streamline their digital document management. Whether you're using iOS 17, 18, or 19, our editor provides a user-friendly experience for compressing and merging PDFs directly from your web browser.

Follow the steps to Compress PDF and Merge PDF in iOS using DocHub

Open the DocHub website in your browser and log into your account.
Navigate to the section where you can upload your PDF files. Select the PDF documents you wish to compress and merge.
Once your files are uploaded, look for options to adjust the file size for compression. Choose the desired settings to optimize your PDFs.
After compressing, locate the option to merge your PDFs. Ensure that the documents are arranged in the preferred order before proceeding.
Finalize the merge process and allow the platform to combine your files into a single PDF.
Once completed, you can download the merged PDF, print it, or share it directly from the platform.

Start using DocHub today to effortlessly manage your PDF documents online!

PDF editing simplified with DocHub

Seamless PDF editing

Editing a PDF is as simple as working in a Word document. You can add text, drawings, highlights, and redact or annotate your document without affecting its quality. No rasterized text or removed fields. Use an online PDF editor to get your perfect document in minutes.

Smooth teamwork

Collaborate on documents with your team using a desktop or mobile device. Let others view, edit, comment on, and sign your documents online. You can also make your form public and share its URL anywhere.

Automatic saving

Every change you make in a document is automatically saved to the cloud and synchronized across all devices in real-time. No need to send new versions of a document or worry about losing information.

Google integrations

DocHub integrates with Google Workspace so you can import, edit, and sign your documents directly from your Gmail, Google Drive, and Dropbox. When finished, export documents to Google Drive or import your Google Address Book and share the document with your contacts.

Powerful PDF tools on your mobile device

Keep your work flowing even when you're away from your computer. DocHub works on mobile just as easily as it does on desktop. Edit, annotate, and sign documents from the convenience of your smartphone or tablet. No need to install the app.

Secure document sharing and storage

Instantly share, email, and fax documents in a secure and compliant way. Set a password, place your documents in encrypted folders, and enable recipient authentication to control who accesses your documents. When completed, keep your documents secure in the cloud.

Drive efficiency with the DocHub add-on for Google Workspace

Access documents and edit, sign, and share them straight from your favorite Google Apps.

Install now

How to Compress PDF and Merge PDF in iOS

5 out of 5

32 votes

In this video tutorial, MJ demonstrates how to merge multiple PDF files into one PDF file on an iPhone without using any app. He shows that by opening the file location, selecting multiple files, and creating a new PDF, you can successfully merge multiple PDF files into one. This easy and efficient method allows you to create a single PDF file from multiple PDF files on your iPhone without the need for any additional apps. Don't forget to like, share, and subscribe for more helpful videos.

Got questions?

Here are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.

Contact us

How do I compress a PDF on my iPhone?

How to reduce PDF file size on iPhone. Open Safari or any other web browser on your iPhone. Navigate to the Acrobat online PDF compressor. Tap Select a File and upload your PDF. After uploading, Acrobat will automatically reduce the size of your PDF. Download your compressed PDF and share it.

How do I compress a PDF file on my phone?

When youre done making changes to your PDF, tap the three-dot menu in the top-right corner of the screen. Select Compress PDF. Choose from high, medium, and low compression based on the current size of your PDF. Low compression will not affect the overall quality of your document.

How to merge two PDF files on phone?

Combining PDFs on your Android device. Tap Select files. Your files will display and from there you can select which youd like to merge. To reorder, select a file, and once its highlighted blue, drag it to the desired position. When youre ready to combine your files, tap the Merge button.

How do I make a PDF file smaller so I can upload it?

How to make a PDF file size smaller. Visit Acrobat online services and navigate to the Compress page by clicking Compress in the menu. Click or tap on the Select a file button. Choose the file from your device or from a cloud service like Google Drive. Your file will upload and compress.

How do I combine PDF files and reduce the size?

How to combine PDF files Click the Select a file button above or drag and drop files into the drop zone. Select the files you want to merge using the Acrobat PDF combiner tool. Reorder the files if needed. Click Merge files. Sign in to download or share the merged file. You can organise the pages too.

How do I combine PDF files in iOS?

Merge PDFs on your iPad with the iOS Files app. Open the Files app. Go to the place where your PDFs are saved in the app. Make sure the file is saved in the Files app. Select the three dots at the top right. Press Select. Choose the files you want to merge. Press the three dots at the bottom right. Tap Create PDF.

How do I compress a file size on my iPhone?

How to reduce the size of a photo on iPhone Navigate to Settings on your iPhone. Tap Camera. Tap Formats. At the top of the screen, choose High Efficiency. To further reduce the size of your photos, tap Pro Default and choose HEIF Max (up to 48 MP.

See why our customers choose DocHub

Great solution for PDF docs with very little pre-knowledge required.

"Simplicity, familiarity with the menu and user-friendly. It's easy to navigate, make changes and edit whatever you may need. Because it's used alongside Google, the document is always saved, so you don't have to worry about it."

Pam Driscoll F
Teacher

A Valuable Document Signer for Small Businesses.

"I love that DocHub is incredibly affordable and customizable. It truly does everything I need it to do, without a large price tag like some of its more well known competitors. I am able to send secure documents directly to me clients emails and via in real time when they are viewing and making alterations to a document."

Jiovany A
Small-Business

I can create refillable copies for the templates that I select and then I can publish those.

"I like to work and organize my work in the appropriate way to meet and even exceed the demands that are made daily in the office, so I enjoy working with PDF files, I think they are more professional and versatile, they allow..."