Split PDF

Separate one PDF into smaller files. Pull out a page range, save every page on its own, or cut the document into equal chunks. The tool shows exactly how many files you will get before you start, and pages are copied as they are, so text stays selectable and images keep their full resolution. Your file is read in the browser and never leaves your device.

Add your PDF file

PDF only

Drop a PDF here or click to browse

One file at a time. The page count is read as soon as it is added

PDF

Result

Add a PDF to start

Your split PDF files will appear here

Downloads are triggered one after another with a short pause between them, so your browser does not block the batch. Each file also has its own button in the list above.

How to split PDF files

Add your PDF

Drop one PDF into the tool or click to browse. The page count is read on your device, so nothing is uploaded.

Choose the split mode

Pick page ranges, every page or fixed chunks, then read the preview that lists the files you are about to create.

Split and download

Click Split PDF, check the page count and size of each part, then download them all or just the file you need.

Why use Aihangsoft Split PDF

Cut exactly where you need

Page ranges such as 1-3, 5, 8-10 let you lift a single chapter or appendix out of a long document without touching the rest.

See the result first

The file count and the pages inside each part are shown before you press the button, so there are no surprises after the split.

Private by design

The document is opened and cut in your browser. Contracts, invoices and IDs are never uploaded, stored or queued on a server.

Built for everyday PDF work

Extract a chapter or an appendix

Send only the pages a colleague asked for. Enter the range, split once, and share a small file instead of the whole report.

Use case: reports, briefs, contracts

Separate a scanned batch

A stack of receipts or signed forms scanned into one file can be turned into one PDF per page, ready to be filed or renamed individually.

Use case: scans, receipts, expense claims

Meet an upload limit

Fixed chunks split a heavy document into equal parts that fit under a portal or email size limit, without splitting pages yourself.

Use case: portals, email attachments, students

Original quality kept

Pages are copied across as they are. Text stays selectable, links keep working and photos are not downsampled to save space.

Use case: print, publishing, archiving

Related tools

Merge PDF

Combine PDFs into one file

Image to PDF

Turn photos into a PDF

Organize PDF

Rotate, delete and reorder pages

Split PDF FAQ

Yes. The split runs inside your browser, so your PDF is never uploaded to a server. There is no sign-up, no page limit and no fee, and the parts never carry a watermark.
Add your PDF, choose Every page under the split mode, then click Split PDF. Each page becomes its own one page PDF and every file gets its own download button.
Numbers and ranges separated by commas, for example 1-3, 5, 8-10. Each comma separated segment becomes one output file, so that example produces three files.
Yes. Enter just the pages you want, such as 4-9, and only that section is copied out. Add several segments if you want more than one excerpt in the same run.
No. Pages are copied across as they are, so text stays selectable, links keep working and images keep their original resolution. Nothing is re-compressed or turned into an image.
Not directly, because an encrypted file has to be unlocked before its pages can be read. Open it in your PDF reader, save an unprotected copy, and split that copy instead.

Split your PDF now

Free, private and unlimited. No account needed.

Upload PDF file