Split PDF Online

Free & unlimited — no sign-up, no watermark, files deleted right after processing.

Split PDF

Options

Separate with commas. "5-" means from page 5 to the end.

100% Private: Your files are never stored on our servers — they are deleted immediately after processing.

Split one large PDF into smaller, shareable documents in seconds. Extract specific pages, save every page as its own file, or divide a document by custom page ranges — the choice is yours. Free, fast and completely private.

How to Split a PDF online

  1. 1

    Upload the PDF you want to split by clicking the upload area or dragging the file in.

  2. 2

    Choose a split mode: extract selected pages, one file per page, custom ranges, or every N pages.

  3. 3

    Enter the pages or ranges you need — for example 1-3, 5, 8-10.

  4. 4

    Click Split PDF and download the result as a ZIP archive (or a single PDF).

Why use Split PDF on impdf.app?

Four split modes

Extract selected pages, explode every page into its own file, split by custom ranges, or chunk by a fixed number of pages.

ZIP downloads

When a split produces multiple files, they arrive neatly packed in one ZIP so you can save them in a single click.

Range syntax made easy

Use flexible ranges like 1-3, 5, 8-10 or 5- (from page 5 to the end). Invalid ranges are caught before processing.

Fast and private

Splitting runs on a native PDF engine and finishes in seconds. Your document is deleted right after processing.

Frequently Asked Questions

How do I extract just a few pages from a PDF?

Choose the 'Extract selected pages' mode, enter the pages you want (e.g. 2, 5-7) and click Split. You will get a single PDF containing only those pages.

Can I split a PDF into one file per page?

Yes — pick the 'Every page in its own file' mode. Each page becomes a separate PDF and you download them all as a ZIP.

What does 'every N pages' mean?

This mode groups pages into chunks: for example, every 3 pages creates a new file (pages 1-3, 4-6, 7-9, and so on). Useful for chapter-sized documents.

Is there a file size limit for splitting?

Each PDF can be up to 100 MB. Splitting is free and unlimited — no account needed.