100% Client-Side

Split PDF into Multiple Files Online

Quickly divide a multi-page PDF document into smaller individual files or custom page groupings directly in your browser. Extract key chapters, separate invoices, or break down large reports effortlessly.

With pure client-side processing via pdf-lib, your sensitive legal documents, financial reports, and personal files remain strictly on your local machine. No file bytes are sent to any remote server.

Drag & drop your PDF here

or click anywhere inside the box to browse files

Files up to 50MB • 100% Client-Side

100% Client-Side: Splitting occurs purely in your browser memory without server processing.

AdSense Slot (top-banner)Pre-allocated container to prevent CLS

How It Works (Step-by-Step)

1. Select Your PDF Document

Upload a multi-page PDF file up to 50MB from your computer or mobile device.

2. Choose Split Method

Select whether to extract every page as an individual PDF or specify custom ranges like "1-3, 5, 8-10".

3. Split and Download

Click "Split PDF Document" to generate the parts and download them individually or as a single ZIP archive.

Key Features & Advantages

Zero Server Uploads

Splits PDF page catalogues directly inside your browser memory with zero network data transfer.

Flexible Page Range Syntax

Support for custom page intervals, single page extracts, or complete document breakdowns.

Convenient ZIP Packaging

Download all generated parts in one structured compressed archive with a single click.

Preserves Original Quality

Maintains vector fidelity, fonts, and graphics without compression or quality degradation.

AdSense Slot (in-content)Pre-allocated container to prevent CLS

Frequently Asked Questions

How does client-side PDF splitting work?

Your browser loads the PDF document into memory, copies only the requested page indices into new PDF instances, and exports them directly without server intervention.

Can I split by custom page ranges?

Yes. You can enter specific ranges such as "1-3, 5, 8-12" to extract only the sections and chapters you need.

Will the visual quality of my PDF change?

No. Splitting is purely structural: all page elements, embedded vector typography, and images remain identical to the original.

Is there a limit on how many pages I can split?

You can split PDF files containing up to 150 pages and up to 50MB in file size.

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