Can I split into specific page ranges?

Yes. Most splitters accept range strings like '1-10, 15-20, 25' and either produce one file per range or a single file containing the selected pages, depending on how you configure the output. Both modes have their place.

What's the difference between split and extract?

In practice they're often the same operation under different names. Splitting tends to imply dividing the entire document into chunks, while extracting suggests pulling out a specific subset. Most tools support both behaviours.

Will it preserve quality?

Yes. Pages are copied byte-for-byte into the new files without any re-encoding, so the visual result is indistinguishable from the original. The operation is genuinely lossless.

Are bookmarks preserved?

Often not in basic tools. Bookmarks pointing to pages that no longer exist break, and many splitters strip bookmarks entirely rather than try to fix them. Adobe Acrobat does a better job preserving the relevant ones in each output, but it's worth verifying when bookmarks matter.

Can I split password-protected PDFs?

You need to decrypt them first because the tool needs unrestricted access to the page tree. Many splitters can take the password as input, do the decrypt-split-re-encrypt sequence, and hand you encrypted outputs without an explicit two-step workflow.

How big can the source PDF be?

Browser-based splitters typically handle up to about 50-100 MB before memory becomes a problem. Anything larger is best driven by server-side or command-line tools like qpdf, which can chew through gigabyte-sized files without difficulty.

Is the data sent to a server?

Tools built on pdf-lib do everything in the browser, so confidential contracts and business reports stay on your machine. Cloud-based services require an upload, which is a meaningful difference when the source is sensitive.

PDF Split

Split PDF files by page range or extract individual pages online. Free PDF splitter with visual page selection and fast processing.

Document Tools

Instant results

Drop a PDF file here or click to browse

All processing happens in your browser. Your file is never uploaded.

About PDF Split

The PDF Split tool lets you extract specific pages from a PDF document or break it into smaller files. Whether you need to pull a single page from a large report or divide a scanned book into chapters, this tool gives you full control over how the output is organized.

All processing runs entirely in your browser using the pdf-lib library. Your PDF is never uploaded to any server, ensuring complete privacy. The resulting files preserve the original page quality, formatting, and annotations.

Split Modes Explained

Custom Range

Specify any combination of pages and ranges, such as "1-3,5,7-10". The selected pages are combined into a single output PDF in the order specified.

Extract Pages

Identical to Custom Range, focused on extracting individual page numbers. Enter comma-separated page numbers to pull exactly the pages you need.

Every N Pages

Splits the PDF into chunks of N pages each. For example, splitting a 12-page PDF every 3 pages creates 4 files with 3 pages each.

Individual Pages

Creates one separate PDF for each page in the document. Ideal for splitting scanned documents or forms into individual records.

How to Split a PDF

Upload Your PDF

Click the upload area or drag and drop your PDF file. The tool will read the document and display the total page count.

Choose a Split Mode

Select how you want to split: extract a custom range of pages, split every N pages, or separate every page into its own file.

Split & Download

Click "Split & Download" to process. The resulting PDF file(s) will download automatically. For modes that produce multiple files, each file downloads separately.

Common Use Cases

Extract a Chapter

Pull specific chapters or sections from an e-book, manual, or report without sharing the entire document.

Reduce File Size

Remove unnecessary pages to create a smaller file for email attachments or uploads with file-size restrictions.

Separate Forms

Split a multi-page scanned document into individual forms, receipts, or records for separate filing and processing.

How to Use PDF Split

Upload the source PDF

Drag the file into the tool or browse for it. The PDF loads and becomes available for splitting.

Specify the page ranges

Enter ranges like 1-10, 15-20, 25 to define each output, or set a fixed interval such as every 10 pages. The tool produces a new PDF for each range you describe.

Configure the output

Decide whether to receive one file per range or a single combined PDF with the selected pages, and choose a naming convention that fits your workflow.

Download the split files

Grab the output PDFs individually or as a ZIP bundle. Open a couple to confirm the pages landed where you expected.

When to Use PDF Split

Extracting specific pages

When a single PDF holds chapters, sections, or appendices that someone else needs in isolation, splitting lets you hand over only the relevant portion. The remaining material stays out of the recipient's hands and out of their inbox.

Privacy and redaction

Long documents often contain a few pages that are confidential alongside many that aren't. Pulling out the safe pages and discarding the rest is the simplest way to share without exposing sensitive material.

Document organization

A single 400-page report is harder to navigate than five focused files. Splitting by topic, chapter, or section makes future retrieval faster and the content easier to file in the right project folders.

Email-friendly chunks

Many corporate mail servers cap attachments somewhere between 10 and 25 megabytes. When a PDF exceeds that, breaking it into smaller pieces is often quicker than wrestling with a file-sharing service.

PDF Split Examples

Split by page ranges

Input

100-page PDF, split into ranges 1-25, 26-50, 51-75, 76-100

Output

Four separate 25-page PDFs.

This is the workhorse pattern for chapter-by-chapter delivery, distributing a long manual to different reviewers, or running parallel downstream processing on each piece.

Extract a single page

Input

Page 5 of a 50-page document

Output

A one-page PDF containing only page 5.

Handy when someone asks for just the signature page, a single form, or one chart from a much larger document. The operation takes a fraction of a second.

Every N pages

Input

Split at every 10 pages

Output

A series of PDFs covering pages 1-10, 11-20, 21-30, and so on.

Regular-interval splitting suits batch workflows where each chunk gets the same downstream treatment, or where you simply need uniform file sizes for upload.

Tips & Best Practices for PDF Split

1.Spot-check your ranges before kicking off the split, especially when typing them by hand. A typo turns into a stack of useless output files that all need to be regenerated.
2.Some tools auto-name outputs as split_1.pdf, split_2.pdf, while others let you choose a pattern. Picking a meaningful naming scheme up front saves a sorting headache later.
3.Each split inherits the orientation of its source pages. If the original mixes portrait and landscape, the output will too, so consider rotating first when you need uniform layout.
4.Encrypted PDFs need to be decrypted before they can be split, since the tool needs unrestricted access to the page tree. You can re-encrypt the outputs afterward if confidentiality matters.
5.Splitting copies pages into new files rather than modifying the original, but keeping a clean copy of the source is still good hygiene in case you need to start over with different ranges.
6.For very large PDFs (think thousands of pages or hundreds of files), drive the split from a script with a library like pypdf or qpdf. A browser tool is fine for one-off jobs but slow at scale.

Frequently Asked Questions

The tool reads your source PDF, copies the pages you choose into one or more new PDFs, and writes them out as separate files. The original is left untouched, and the outputs are normal PDFs that can be opened, edited, or shared like any other.

PDF Split

About PDF Split

Split Modes Explained

Custom Range

Extract Pages

Every N Pages

Individual Pages

How to Split a PDF

Upload Your PDF

Choose a Split Mode

Split & Download

Common Use Cases

Extract a Chapter

Reduce File Size

Separate Forms

How to Use PDF Split

Upload the source PDF

Specify the page ranges

Configure the output

Download the split files

When to Use PDF Split

Extracting specific pages

Privacy and redaction

Document organization

Email-friendly chunks

PDF Split Examples

Split by page ranges

Extract a single page

Every N pages

Tips & Best Practices for PDF Split

Frequently Asked Questions

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