Splitting a PDF is the most common follow-up task after a scanner spits out a 200-page document, after exporting a chapter from a long report, or after you need just one page from a tax filing. Most free options online either limit you to a few tasks per day or watermark the output. Here is what actually works in 2026.
Split PDFs Locally in Your Browser
PDF Merge & Split runs entirely in your browser. No account, no upload, no watermark.
Add to Chrome — FreeThe three ways to split a PDF
"Split a PDF" can mean three very different things:
- Extract one page — give me page 7 as a new file.
- Split into ranges — pages 1-10 in file A, 11-20 in file B.
- Split by bookmark — split the source so each chapter becomes its own PDF.
The third one is hardest because it requires reading the source PDF's outline tree. Most free upload tools only do the first two.
Method 1: PDF Merge & Split Chrome extension
The extension supports all three modes:
- Click the toolbar icon, pick "Split".
- Drop your PDF in.
- Choose Every page, Page ranges (e.g. "1-10, 15, 22-30"), or By bookmark.
- Click Split & Download. Output is a ZIP if you selected multiple ranges.
Everything happens in your browser; the source PDF is never sent to a server.
Method 2: macOS Preview (single page extract only)
Preview can extract individual pages but not ranges:
- Open the PDF in Preview, show thumbnails.
- Right-click the page you want, pick Export as PDF.
For ranges, you would need to do it page by page or use a different tool.
Method 3: Command line with qpdf
Power users on Mac/Linux can install qpdf via Homebrew or apt and run:
qpdf input.pdf --pages . 1-10 -- output-1-10.pdf qpdf input.pdf --pages . 11-20 -- output-11-20.pdf
This is the fastest method for large batches but requires terminal comfort.
Why splitting by bookmark is harder
Most free split tools only support page ranges because reading PDF bookmarks requires parsing the document outline tree, which not every PDF has. PDFs exported from Word, Pages, or Google Docs often have no outline at all. Books, technical reports, and government filings usually do.
If your PDF was generated by something like LaTeX or has a real table of contents, splitting by bookmark gives you one file per chapter automatically. The PDF Merge & Split extension reads the outline and shows you a preview of how the file will be split before you commit.
How Split a PDF Online for Free — Tools Compared
| Tool | Page ranges | By bookmark | Free daily limit | Watermark |
|---|---|---|---|---|
| PDF Merge & Split (extension) | Yes | Yes | Unlimited | No |
| iLovePDF (web) | Yes | No | ~3 tasks | No |
| Smallpdf (web) | Yes | No | 2 tasks/day | Above ~5 MB |
| Sejda (web) | Yes | No | 3 tasks/day | No |
| macOS Preview | Single page only | No | Unlimited | No |
| qpdf (CLI) | Yes | Yes (with scripting) | Unlimited | No |
Get It Done in Under a Minute
Install the free Chrome extension and process your PDFs locally. Works on Windows, Mac, Linux, and Chromebook.
Add PDF Merge & Split to ChromeRelated Guides
- How to Merge PDFs Online for Free
- How to Reorder Pages in a PDF
- How to Rotate Pages in a PDF
- How to Merge Large PDF Files Without Errors
Frequently Asked Questions
Can I split a PDF without an account?
Yes. The Chrome extension and macOS Preview both work without any account. Most upload tools also let you do one or two splits without signup but require an email after that.
Can I split a 1,000-page PDF?
The Chrome extension can. It is bounded only by your browser memory, which on a modern laptop handles 1,000+ page documents without trouble. Free upload tools usually cap at 100-200 pages.
How do I split a PDF in Chrome without an extension?
You can not. Chrome itself has no split function in its built-in PDF viewer; you can print specific pages to a new PDF, but that re-rasterizes images and loses some quality. An extension or desktop tool is required for clean splitting.
Can I split a scanned PDF?
Yes. The split happens at the file level, not the content level, so scanned PDFs split exactly the same as text PDFs. The extension supports both.
Will OCR text be preserved?
Yes. Splitting does not modify the page content, so OCR text layers stay intact in each output file.
