Split PDF Files Online, Free and Private

📅 Updated September 13, 2026 ⏱ 6 min read ✍️ By Amara Taylor

Pull out the pages you need, drop the ones you do not, or break a long document into smaller files. Completely free, with no watermark and no signup. Everything runs on your device, so your file is never uploaded to a server.

✓ Six split modes ✓ See pages before choosing ✓ Preview the output ✓ Nothing uploaded

Quick answer: To split a PDF means to separate one document into smaller files, either by extracting the pages you want, removing the ones you do not, or dividing it into chunks.

Add your file, pick a mode, and the tool shows you exactly which files you will get and how many pages each holds before it makes anything. Because the pages are copied rather than re-rendered, text stays selectable and quality is untouched.

✂️ Split PDF

Your file is read and split on this device. Nothing is uploaded to any server.

✂️

Drop your PDF here

or click to browse. One PDF file.

0 pages · 0 KB

Pages to keep

Or choose visually

Output

Pages per file

Split after these pages

Number of files

Filename prefix

You will get

Split

The Six Modes, and When to Use Each

Mode	What you get	Use it when
Extract pages	One PDF, or one per page	You want a chapter, a form, or a handful of pages
Remove pages	One PDF	It is quicker to say what goes than what stays
Every page	ZIP, one file per page	Bursting a batch where every page is its own document
Every N pages	ZIP of fixed chunks	A portal caps uploads at a page count
Split at points	ZIP, one file per section	You know where each document in a scan ends
Equal parts	ZIP of N files	Sharing a long report across several people

Remove Pages Is the One People Miss

Most splitters only extract. If you want to drop page 7 from a 30 page document, you have to work out the complement yourself and type 1-6,8-30. Get a number wrong and you lose a page without noticing.

Remove mode inverts it for you. Type 7, or tap page 7, and everything else is kept. The preview then shows the page count you will end up with, so a mistake is visible before you commit rather than after.

See the Output Before You Make It

Every mode lists the files it will produce, with page counts, as soon as you change a setting. That sounds small and saves the most common frustration with splitting: running the job, opening the result, finding the range was off by one, and starting again.

The visual picker helps for the same reason. Pages render as thumbnails so you are choosing what you can see rather than guessing from numbers. The odd and even buttons are more useful than they look: when a double sided stack is scanned in one pass, the fronts land on odd pages and the backs on even ones, so separating them is one click.

How the Browser-Based Splitter Works

Most PDF splitting sites upload your document to a server, divide it remotely, and send the results back. This tool keeps the work on your device.

It uses pdf-lib to read your document and copy the pages you choose into new files, and JSZip to bundle multi-file output into one download. Copying pages is different from re-rendering them: text, fonts, vector graphics and images carry across untouched, so nothing is compressed or degraded. Your original file is never modified.

The practical ceiling is your device's memory rather than a server quota. Ordinary documents split instantly, and a few hundred pages is fine on a desktop. Very large scanned files are where a phone will struggle.

Why Use This Splitter

🔒

Processed on your device

Files are read and split in the browser tab. Contracts, statements and reports are never transmitted.

👁️

Preview before you split

See the exact files and page counts you will get before anything is generated.

🎯

Six ways to divide

Extract, remove, burst, chunk, split at points, or divide into equal parts.

🚫

No watermark, no signup

Clean output every time. No stamps, no expiring trial, no account and no email.

When You Need to Split a PDF

Pull out one chapter. Take a section from a long manual or report and share it on its own.
Break up a scanned batch. Separate a single long scan into one file per invoice, contract or statement using split points.
Drop pages before sending. Remove blank sheets, internal notes or confidential appendices from a document you are about to share.
Meet an upload limit. Many portals cap page count or file size. Chunk the document, and compress it if size is still the problem.
Separate a double sided scan. Use odd and even to split the fronts from the backs in one click.

Privacy

When you split a PDF here, it is read and divided entirely inside your browser. It is not uploaded to a server, not stored, and no account or email is required. Close the tab and nothing remains.

That describes your file specifically. Like most websites, Anchor AI Tools uses analytics and loads fonts and scripts from third-party providers, which is covered in our privacy policy. The distinction is worth drawing precisely, because the claim that matters for a contract or a statement is that the document stays on your machine.

Other PDF Tools

🔗

Merge PDF

Combine several PDFs into one document.

📦

Compress PDF

Reduce file size for email and uploads.

🔄

PDF Converter

Images to PDF, PDF to image or text.

✏️

PDF Editor

Edit text, sign, annotate and redact.

Frequently Asked Questions

Is the Split PDF tool free?

Yes. It is free with no signup, no watermark and no expiring trial. The only practical limit is your device's memory, because the split happens in your browser rather than on a server.

Are my files uploaded to a server?

No. The file is read and divided inside your browser tab and is never transmitted. That is what makes the tool suitable for contracts, statements and other confidential documents.

Can I extract specific pages?

Yes, two ways. Type a range such as 1-3, 5, 8-10 in the pages box, or tap the page thumbnails to choose visually. The two stay in sync, so you can start with one and finish with the other.

How do I delete pages instead of keeping them?

Switch to Remove pages and name the pages you want gone. Everything else is kept. Most splitters make you work out the opposite range by hand, which is where off-by-one mistakes come from.

Can I split into files of a fixed length?

Yes. Every N pages divides the document into chunks of the size you set, which is the usual fix for a portal that caps uploads at a page count. Equal parts instead divides into a number of files of roughly the same length.

What does splitting at points do?

It cuts after the pages you name. Entering 3, 7, 12 on a twenty page document gives four files: pages 1 to 3, 4 to 7, 8 to 12 and 13 to 20. It is the quickest way to separate a scanned batch when you know where each document ends.

Does splitting reduce quality?

No. The tool copies the original pages rather than re-rendering them, so text stays selectable and images keep their original resolution. Your source file is never modified.

Why are odd and even buttons useful?

Because a double sided stack fed through a scanner in one pass puts all the fronts on odd pages and all the backs on even ones. Selecting odd or even separates them in a single click instead of tapping thirty thumbnails.

Can I split a password-protected PDF?

Not until the password is removed. Encrypted PDFs cannot be read by the browser engine. The tool detects this when you add the file and tells you, rather than failing partway through.

Does it work on phones and tablets?

Yes, in any modern browser. Very large scanned documents are the exception, since rendering the thumbnails and holding the pages in memory is heavier on a phone.

Written and reviewed by Amara Taylor · Content Lead, Anchor AI Tools · California, USA

Each split mode is described from what the tool actually produces, and the output preview exists so you can check that for yourself before generating anything · How we check our tools

Open the split files and check them before sharing a document that matters.