Split PDF – Free Online PDF Splitter

Need to divide a large PDF into smaller, more manageable files? Our free online PDF splitter lets you extract specific pages, define custom page ranges, or split every N pages — all directly in your browser. No registration, no software installation, and absolutely no file uploads to any server. Your documents stay 100% private on your device.

How to Use This Tool

Splitting a PDF with our tool is incredibly straightforward. Follow these simple steps to extract and download your pages in seconds:

1. Upload Your PDF Click the upload area or drag and drop your PDF file directly into the box. The tool instantly reads the file metadata — including page count and file size — without sending anything to a server.
2. Choose Your Split Mode Select one of four available modes:
   • Custom Ranges – Define exact from/to page ranges, each producing a separate output file.
   • Specific Pages – Type individual page numbers or ranges separated by commas.
   • Every N Pages – Automatically divide the PDF into equal chunks of your chosen size.
   • Split in Half – Instantly cut the document into two equal parts.
3. Configure Your Settings Fill in the required parameters for your chosen mode. You can even give custom names to each output file when using the Custom Ranges mode.
4. Click "Split PDF Now" Hit the big red button and the tool will process your PDF entirely in the browser. A progress bar shows the current status.
5. Download Your Files Once processing is complete, all output PDFs appear in the results panel. Download each file individually or use the "Download All" button to get them all at once.

Features of This Tool

Our PDF splitter is packed with practical features designed to save you time and give you full control over your documents:

Why Use an Online PDF Splitter?

Managing PDF files can become a real challenge — especially when you receive large documents and only need specific sections. Traditional desktop software like Adobe Acrobat can be expensive and requires installation. Here's why online tools are the smarter choice for most users:

• Accessibility: Access the tool from any device with a web browser — no installation or updates required.
• Cost-effective: Premium desktop PDF software can cost hundreds of dollars per year. Our online tool is completely free.
• Speed: There are no download queues or processing delays. Because everything runs in your browser, results are near-instant.
• Cross-platform compatibility: Whether you use Windows, macOS, Linux, iOS, or Android, this tool works the same on all platforms.
• Convenience: Need to quickly split a PDF from your phone before a meeting? No problem — just open the tool in your mobile browser and go.
• Always up-to-date: Web-based tools are always the latest version. No manual updates to worry about.

Common Use Cases

People use PDF splitters for a wide variety of professional and personal tasks, including:

• Extracting a specific chapter from an e-book or report
• Separating invoices or receipts from a combined billing statement
• Sharing only the relevant pages of a legal or medical document
• Breaking up a large scanned document into individual sections
• Removing blank or unwanted pages from a PDF
• Creating smaller files for faster loading in presentations
• Splitting academic papers or research documents by section

Privacy and Security

We understand that PDF documents often contain sensitive, confidential, or personal information. That's why privacy is the core principle behind how this tool works. Here's what you need to know:

• Client-side only processing: The entire PDF splitting process runs exclusively inside your web browser using JavaScript. Your file is read directly from your device's memory and never transmitted over the internet.
• No server uploads: Unlike many online PDF tools, this tool does not upload your file to any external server. There is no backend. There is no cloud storage. Your file stays on your device from start to finish.
• No data collection: We do not collect, store, log, or analyze the content of your PDF files. No cookies related to file processing are set.
• Open technology: The tool is powered by pdf-lib, a well-established, open-source JavaScript library for creating and modifying PDFs. The code is transparent and verifiable.
• Automatic cleanup: Once the page is closed or refreshed, all file data is automatically cleared from browser memory.

You can confidently use this tool to process sensitive documents such as contracts, financial reports, medical records, and legal filings — knowing that your data remains entirely under your control at all times.

Frequently Asked Questions

Below are answers to the most common questions users have about splitting PDFs online:

• How to Save One Page of a PDF ▼

  To save a single page from a PDF, open your PDF file in Adobe Acrobat or a free PDF editor like PDFsam or Smallpdf. Select the page you want, choose “Extract” or “Save As”, and save it as a new PDF. This method keeps the original file intact and creates a separate document containing only the chosen page.

• How Do I Extract Pages from a PDF ▼

  Extracting pages from a PDF allows you to select specific pages and save them as a new PDF document. Open the PDF in any editor, select “Extract Pages”, choose the pages you need, and export. Free tools like PDFsam Basic or online editors like Smallpdf can do this without installing software.

• How Do I Split a PDF into Multiple Files ▼

  Splitting a PDF breaks a single PDF into multiple smaller files. Open your PDF in software with a “Split PDF” feature, choose either single-page split or custom page ranges, and export each section as a separate PDF. Online tools like ILovePDF, Smallpdf, or PDFsam make this process fast and easy.

• How to Save 1 Page of a PDF ▼

  This is the same as saving a single page. Open the PDF, select the page, and use “Extract” or “Save As” to create a new PDF containing just that page. Tools like Adobe Acrobat, Smallpdf, or PDF Candy work well for this task.

• How to Split a PDF into Multiple Files ▼

  To split a PDF into multiple files, open it in a PDF tool that supports splitting. Choose split by page, range of pages, or custom sections, then export each section as a separate PDF. This is useful for sharing parts of a large document or organizing content efficiently. Tools like PDFsam, Smallpdf, and ILovePDF handle this easily.

• Can I split a PDF on my phone or tablet? ▼

  Yes! The tool is fully responsive and works on all modern mobile browsers including Chrome for Android and Safari for iOS. Simply visit this page on your smartphone or tablet and follow the same steps as you would on a desktop computer.

• What browsers are supported? ▼

  The tool works on all modern browsers including Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, and Opera. For the best performance, we recommend using the latest version of Google Chrome or Mozilla Firefox. Internet Explorer is not supported.

• Can I split multiple PDF files at once? ▼

  Currently, the tool processes one PDF file at a time. After you have downloaded the split files from your first document, you can click "Remove" to clear the current file and then upload a new one to process. Batch processing of multiple PDFs simultaneously is not available in this version.

• How do I split every page into a separate PDF? ▼

  To extract every single page as an individual PDF file, use the "Every N Pages" mode and set the value to 1. This will create one separate PDF file for each page in your original document. For example, a 10-page PDF will produce 10 individual single-page PDFs.

• What technology powers this PDF splitter? ▼

  This tool is built with HTML5, CSS3, and JavaScript. The core PDF manipulation functionality is powered by pdf-lib, a popular and open-source JavaScript library that allows developers to create and modify PDF documents entirely in the browser. No server-side code or third-party APIs are involved.