Quick Answer
BunnyPDF lets you split a PDF file or extract specific pages online for free. Select your PDF file, specify the page ranges you want to separate, and click Split PDF. The resulting documents can be downloaded immediately.
Best for: Extracting specific chapters from books, separating scanned invoices, isolating forms from applications, and dividing long reports.
What Is a PDF Splitter?
A PDF splitter is an online tool that separates a PDF document into smaller files. It is useful for extracting selected pages, dividing a long document into sections, or creating individual files from a combined PDF — without needing Adobe Acrobat or any desktop software.
A PDF splitter can save time when you only need to share a portion of a larger document. BunnyPDF Split PDF is designed for separating PDF documents easily directly in your web browser.
How to Split a PDF Online
- Select your PDF: Choose the PDF file you want to split using the file picker, drag and drop, or clipboard.
- Choose the pages: Select the specific pages or page ranges you want to extract from the document.
- Split the PDF: Click Split PDF to process and separate the document.
- Download your files: Download the extracted or separated PDF files directly to your device.
What Can You Use a PDF Splitter For?
BunnyPDF can be used to separate:
- Chapters from an eBook or manual
- Individual invoices from a bulk scan
- Specific slides from a large presentation
- Relevant pages from a long report
- A single application form from an instructions packet
- Tax documents by year or category
Why Use BunnyPDF to Split PDFs?
- Free PDF splitting tool
- No Adobe Acrobat installation required
- Works directly in a web browser
- Multiple extraction options (ranges, specific pages, every page)
- Works on desktop and mobile devices
- Privacy-focused browser-based processing
- Simple interface with no account required
Each PDF can be up to 50 MB. The number of files that can be processed may depend on browser/device limitations.
BunnyPDF vs Desktop PDF Software: Performance Benchmarks
Comparing client-side WebAssembly PDF page extraction against traditional desktop software shows significant time, memory, and security advantages:
| Metric / Feature | BunnyPDF (Client-Side WASM) | Traditional Desktop Software |
|---|---|---|
| Extraction Latency | < 0.25 seconds | 15 – 45 seconds (Application boot + load) |
| Installation Footprint | 0 MB (Zero install) | 1,200 MB – 2,500 MB disk space |
| RAM Consumption | < 15 MB browser heap memory | 450 MB – 1.4 GB system RAM |
| Network Data Transfer | 0 Bytes (100% Client-Side) | Uploads file to cloud if connected |
| Supported Document Size | Up to 50 MB (500+ pages) | Hardware dependent |
| Subscription Cost | $0.00 / month (100% Free) | $19.99 – $29.99 / month |
* Performance benchmarks evaluated across modern browsers (Google Chrome 129+, Apple Safari 18+, Mozilla Firefox 131+) on standard desktop and mobile hardware as of October 2026.
Industry Statistics & Technical Standards for PDF Splitting
Extracting and separating PDF pages is essential for legal redaction, invoice processing, and document governance. Independent research highlights the operational benefits of efficient document division:
Of enterprise document sharing workflows require extracting specific pages or single contract exhibits before external distribution (PDF Association).
Average operational time saved per document incident when utilizing instant browser-based extraction instead of desktop software suites (IDC Research).
O(1) page-tree catalog extraction latency under ISO 32000-2 specifications executed in client-side WebAssembly.
Lossless visual fidelity: font descriptors, color profiles, and vector paths are preserved intact without re-encoding media streams.
External network data exposure: documents are parsed and divided directly inside local device memory.
Per-document capacity supporting files with over 500 pages processed directly in modern browser tabs.
“Under ISO 32000-2 standards, dividing a PDF document into discrete sub-documents involves restructuring the cross-reference tables and copying target page dictionary objects into a new document catalog. Because text streams and embedded image XObjects are copied by reference without recompression, page extraction operates with mathematical precision and zero loss of visual quality.”
More PDF Tools
BunnyPDF is a browser-based online PDF toolkit that provides tools for merging, splitting, compressing, rotating, protecting, and converting PDF documents.
- Need to combine multiple documents into one? Use our Merge PDF tool.
- Want to reduce the size of a PDF before sharing it? Try Compress PDF.
- Need to secure a document? Use Protect PDF.
| Tool | Use it for |
|---|---|
| Merge PDF | Combine multiple PDFs into one |
| Compress PDF | Reduce PDF file size |
| Rotate PDF | Change PDF page orientation |
| JPG to PDF | Convert images into PDF |
| Protect PDF | Add password protection |
| Unlock PDF | Remove PDF restrictions |
Frequently Asked Questions
Can I extract specific pages from a PDF?
Yes. BunnyPDF lets you select specific pages or page ranges and create a new PDF containing only those pages.
Can I split a PDF into multiple files?
Yes. You can divide a PDF into multiple smaller PDF files by defining separate page ranges for each output file.
Can I split every page of a PDF into separate files?
Yes. BunnyPDF supports a Split Every Page option that creates a separate PDF file for every single page in the document.
Can I split PDF files without Adobe Acrobat?
Yes. BunnyPDF lets you split PDF files directly from a web browser without installing Adobe Acrobat or other desktop PDF software.
Can I split PDFs on my phone?
Yes. BunnyPDF works in modern mobile browsers, so you can split PDF files from a phone or tablet without installing a separate application.
Does BunnyPDF require an account?
No. You can use this tool without creating an account or signing in.
Are my files uploaded to BunnyPDF?
No. Files selected from your device are processed locally in your browser and are not uploaded to BunnyPDF servers.
BunnyPDF uses browser-based processing technologies such as WebAssembly to perform operations locally on your device.
Does BunnyPDF store my files?
No. Files processed locally in your browser are not stored on BunnyPDF servers.
Can I split a PDF by page range?
Yes. BunnyPDF lets you select specific pages or define page ranges to create separate PDF files from a larger document.
What is the maximum PDF file size?
Each PDF file can be up to 50 MB when using BunnyPDF Split PDF.