How to Split a PDF on iPhone (Extract Pages in Seconds)
Need to pull a few pages out of a large PDF, send just one section of a report, or break a combined document into separate files? You can split PDFs directly on your iPhone — no desktop needed.
This guide covers PDFlow (fastest, most control) and the built-in iOS workaround (free, but indirect).
Quick answer: Open PDFlow → tap Split → select the pages or page range to extract → export. Download PDFlow on the App Store →
Table of Contents
- Split a PDF on iPhone with PDFlow
- Does iPhone Have a Built-In PDF Splitter?
- How to Split a PDF Using the iOS Print Trick
- Split vs. Extract — What's the Difference?
- Frequently Asked Questions
- Why PDFlow?
How to Split a PDF on iPhone with PDFlow
PDFlow lets you define exactly which pages go into each output file — by range, by selection, or one page at a time.
Step 1: Open PDFlow and Tap Split
Open PDFlow on your iPhone and tap Split on the home screen. Import your PDF from Files, Google Drive, or via the iOS Share Sheet.
PDFlow displays the document with page thumbnails so you can see what you're working with before splitting.
Step 2: Define Your Split
PDFlow gives you two ways to split:
- By page range — specify a start and end page (e.g., pages 1–5 as one file, pages 6–12 as another). Best for splitting a report into sections.
- Extract selected pages — tap individual page thumbnails to select specific pages regardless of order. Best for pulling out a few scattered pages from a larger document.
You can create multiple output files from a single document in one session.
Step 3: Export the Split Files
Tap Split. PDFlow processes everything on-device instantly. Each output file is a clean, complete PDF. Tap Share on each file to save to Files, AirDrop, email, or open in any other app.
The original file is never modified — PDFlow always creates new files.
Download PDFlow on the App Store →
Does iPhone Have a Built-In PDF Splitter?
Not directly — but there's a workaround using the iOS Print dialog that many people don't know about. It's free and requires no third-party app, but it's indirect and limited.
The Print trick lets you select a page range and save it as a new PDF. It works for simple extractions but has real limitations:
- Extracts a contiguous page range only — cannot select scattered individual pages
- No visual page thumbnails — you type page numbers blind
- Slightly unintuitive — involves the Print dialog, not a split tool
- Cannot create multiple output files in one session
For extracting a clean page range from a short document, the Print trick works. For anything more precise, PDFlow is the direct solution.
How to Split a PDF Using the iOS Print Trick
This is the built-in iOS method. It uses the Print dialog to save a page range as a new PDF.
Step-by-step
- Open your PDF in the Files app
- Tap the Share button (box with arrow icon)
- Scroll down and tap Print
- In the print preview, pinch outward on the preview thumbnail — this converts it to a shareable PDF
- Alternatively: tap Range in the print options and enter the page numbers you want (e.g., "3-7")
- Tap the Share button that appears in the print preview
- Tap Save to Files to save the extracted pages as a new PDF
Note: The pinch-to-expand step is the key — it surfaces the share options for the print preview, turning your selected pages into a standalone PDF.
Limitations Compared to PDFlow
| Feature | iOS Print Trick | PDFlow |
|---|---|---|
| Visual page thumbnails | No | Yes |
| Select non-contiguous pages | No | Yes |
| Multiple output files in one session | No | Yes |
| Intuitive interface | No — roundabout | Yes — direct |
| Works with Google Drive files | No | Yes |
| Offline | Yes | Yes |
Download PDFlow on the App Store →
Split vs. Extract — What's the Difference?
These terms are often used interchangeably, but there's a subtle distinction:
| Term | What It Means |
|---|---|
| Split | Divide one PDF into two or more complete files at a defined point (e.g., split a 20-page doc into two 10-page docs) |
| Extract | Pull specific pages out of a PDF into a new file, leaving the rest intact |
PDFlow does both. Whether you want to cleanly divide a document down the middle or cherry-pick individual pages, the Split tool handles it.
Frequently Asked Questions
Can I split a PDF on iPhone for free?
Yes, using the iOS Print trick described above — no third-party app needed. The limitation is you can only extract contiguous page ranges, not individual scattered pages, and the process is indirect. PDFlow offers a dedicated split tool with page thumbnails and multi-file output as a one-time purchase.
How do I extract just one page from a PDF on iPhone?
In PDFlow, open the Split tool, tap the single page thumbnail you want to extract, and tap Split. You get a one-page PDF. With the iOS Print trick, set the page range to a single page number (e.g., "5-5") and save.
Can I split a PDF into individual pages on iPhone?
Yes. In PDFlow, you can extract each page individually by selecting one page at a time and exporting. For a large document, this takes multiple steps — PDFlow does not currently offer a "split every page" batch mode. For most use cases (extracting a section or a few specific pages) the manual selection is fast enough.
Will splitting a PDF reduce its quality?
No. Splitting only changes which pages are included in each output file — all content, formatting, images, and text remain exactly as they were in the original. PDFlow splits losslessly.
Can I split a password-protected PDF on iPhone?
Not directly. Unlock the password first using PDFlow's Unlock tool, then split the file. You can re-protect the output files with the Protect tool if needed.
What is the maximum number of pages I can split on iPhone?
PDFlow has no page limit. You can split PDFs of any length. Processing time scales with file size but remains fast on any modern iPhone.
Why PDFlow for Splitting PDFs on iPhone?
Adobe Acrobat and PDF Expert both offer PDF splitting — locked behind subscriptions of $9.99–$19.99/month. The free iOS Print trick works but is unintuitive and can't handle non-contiguous page selection.
PDFlow gives you a dedicated split tool for a one-time purchase:
- Visual thumbnail grid — see every page before splitting
- Page range or individual page selection — full flexibility
- Multiple output files — split a document into several sections in one session
- Original always preserved — exports new files, never modifies the source
- Completely offline — no upload, no account, no server
- Full toolkit included — split, merge, compress, reorder, remove pages, rotate, protect, unlock, convert to images — one app, one payment
Download PDFlow on the App Store →
Related Tools in PDFlow
After splitting, you might also need to:
- Merge PDFs on iPhone — recombine files in a different order
- Remove pages from a PDF — trim pages without splitting into multiple files
- Compress the PDF — reduce file size of the split output
PDFlow is available on the App Store for iPhone and iPad. Requires iOS 16 or later.
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