- 1Upload
- 2Process
- 3Download
Split PDF online, free
Split a PDF by page ranges, every N pages, file size, bookmark level or blank separator pages, or extract every page as its own file.
- Runs in your browser — no upload
- Free, no sign-up, no watermark
How to use Split PDF
- 1
Add your PDF file
Drop a file on the page, paste it, or click Select Files. Nothing is uploaded — it opens straight in your browser.
- 2
Fine-tune the settings
Set mode and merge ranges in the Fine-tune panel, or keep the defaults — they suit most files.
- 3
Run Split PDF
Press the start button. Processing happens on your device, usually in seconds.
- 4
Download the result
Save the finished file, or continue with another tool without downloading in between.
What Split PDF can do
- Mode: ranges, every n, size, bookmarks, blank separator and every page
- Merge Ranges — Put all ranges into one file
- Private by design — files are processed in your browser and never uploaded
- Free with no sign-up, no watermark and no daily limit
Popular Split PDF shortcuts
Split PDF — frequently asked questions
Is Split PDF really free?
Yes. Split PDF is free forever on Sada Files — no ads, no premium tier, no watermark, no daily cap that pushes you to pay. Every option on this page is available to everyone.
Do I need to sign up or create an account?
No. There is no account system at Sada Files. Open the page, drop your file, pick your options and save the result. History and saved workflows stay on your device.
Is my file uploaded anywhere?
No. Split PDF runs on your device — in your browser using WebAssembly, or inside the free native app. Your file never leaves your computer or phone, which is why there is no upload wait.
Which formats does Split PDF accept?
Split PDF accepts PDF. Files are identified by their content, not their extension, so a mislabelled file still works.
Is there a file size or file count limit?
Only what your device can handle. Because processing happens locally there is no server cap, no queue and no "upgrade for larger files" message.
Can I chain Split PDF with other tools?
Yes. After every result a Continue with… menu lists every tool that accepts this output, and the file is handed over in memory. Save the chain as a workflow and re-run it on hundreds of files, or call it in one API request.
Does Split PDF work on my phone?
Yes. The web app works on Android and iOS browsers, and the free Sada Files app for Android, iOS, Windows, Linux and macOS runs Split PDF fully offline.
Related tools
- Merge PDFCombine PDFs into one file in any order, with bookmarks per file, blank-page inserts and alternate-page merging for duplex scans.
- Extract PagesPull selected pages out of a PDF — ranges, odd or even pages — as one file or separate files.
- Delete PagesRemove pages from a PDF by range, odd/even, or automatically detected blank pages.
- Crop PDFCrop PDF pages with a visual box, auto-trim margins, lock an aspect ratio and apply to all or selected pages.
- N-up / BookletPrint several pages per sheet (2, 4, 6, 9) or impose a booklet for folding, with gutter control.
- Organize PDFReorder, rotate, delete, duplicate pages in a thumbnail grid and insert pages from another PDF.
- Add Margins / BleedAdd uniform or per-side margins or print bleed in mm, inches or points.
- Remove Blank PagesDetect and remove blank pages from scanned PDFs with an adjustable sensitivity and a preview of what will go.