Split a PDF in Half
Cut one PDF into two even halves. Runs entirely in your browser, so your data never leaves your device.
Drop a PDF here, or click to browse
Files never leave your device
Output
The result appears here as you type.
How to use Split a PDF in Half
- 1. Add your PDF. Drop a .pdf file into the workspace. Split a PDF in Half loads its pages so you can see the total page count before the document is divided.
- 2. Let it find the midpoint. The tool counts the total pages and splits the document at the halfway point, putting the first half of the pages in one file and the second half in another.
- 3. Download both halves. Save the two resulting PDF files once the split completes. Each half keeps its pages in the original order, together covering every page from the source document.
When to use Split a PDF in Half
Split a PDF in Half is for the common case of dividing a document into two even parts without having to count pages or set a custom break point yourself. It suits any document naturally split into two roughly equal sections.
- Dividing a textbook into two study sessions. A student wants to tackle a long PDF textbook chapter in two sittings and splits it in half so each study session has a manageable, self-contained file to work through.
- Sharing half a report at a time. A collaborator asked to review just the first portion of a long draft report before the rest is finalized, and splitting it in half sends exactly that first section.
- Reducing an attachment's size for email. A large PDF exceeds an email provider's attachment size limit, and splitting it in half produces two smaller files that fit under the limit when sent as separate messages.
About the Split a PDF in Half tool
Split a PDF in Half does its work locally, right in the browser. Cut one PDF into two even halves. There is no upload step, no queue and no account, and your data never travels over the network.
It belongs to the PDF Tools collection on EditSafely, a set of 92 small, focused PDF utilities that share the same instant, private workspace.
There is nothing to configure. Provide the input and the result appears on its own. The finished file is put together in browser memory and saved with the Download button, so it never touches a server on the way to your disk.
Running locally also makes the tool fast and dependable: results appear as you type or drop a file, there is no server outage that can take it down mid-task, and confidential data can be processed without a second thought.
Frequently asked questions
Does Split a PDF in Half cost anything?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Are my files uploaded to a server?
No data leaves your device. The whole tool is JavaScript that runs inside your browser tab, so there is no upload, no server-side processing and no log of what you did. If you disconnect from the internet after the page loads, it keeps working.
Which files does Split a PDF in Half accept?
It accepts PDF documents. There is no file size cap imposed by a server; very large files are limited only by your device's memory.
Do I need to sign up or install anything?
Nothing to install and no account needed. Open the page in any up-to-date browser, including on a phone or tablet, and the tool is ready.
How do I save the output?
Click the Download button once the result is ready. The file is built in your browser's memory and handed straight to your downloads folder, without passing through a server.