Split PDF

Split PDF into multiple files by page ranges, extract single pages or divide evenly.

Use Cases

Typical scenarios for Split PDF — see if it fits before you start

Split a 200-page manual into 1-20, 21-50 etc. for distribution to different teams.

Extract only signature and amount pages from a contract for quick approval.

Split a bulk scan into single pages for individual naming and printing.

Upload — Click or drag PDF/images to the dashed zone. Multi-file and large files (<100MB per batch recommended) are read locally only.
Configure & process — Set pages, angle, password or quality, then hit “Calculate / Process”. Split PDF runs via WebAssembly and pdf-lib in your browser — no server queue.
Preview & download — Check pages, size and thumbnails on the right, then download. Batch jobs download one by one; tweak and re-run if needed.

Page syntax: Use 1,3,5-7 or 1-10,15; empty means all. Out-of-range pages are ignored.
Privacy & size: Everything runs locally — no server upload. For large files, process in batches of 50–100 pages.
Fidelity: Fonts and vectors are preserved where possible. For scanned PDFs, run OCR/searchable PDF first, then convert.

Will files be uploaded? Is Split PDF safe?

No. Split PDF runs 100% in your browser via File API; no network upload, memory cleared when you close the tab.

Processing failed or download blocked?

Check page ranges, passwords and file integrity. If the browser blocks multiple downloads, allow “automatic downloads” or click links one by one.

How to chain with other organize tools?

Combine workflows: organize pages first, then compress/convert for submission, then protect/sign for delivery.

Upload a PDF, choose pages or ranges, split and download.

모든 계산은 브라우저에서 로컬로 실행되며 어떤 데이터도 업로드되지 않습니다.