PDF Splitter helps you extract exactly the pages you need from a document, so you can share shorter, focused PDF files without re-editing the original.

It is useful when you only need selected pages for review, submission, printing, or archiving. You can choose pages manually, define page ranges, or use a custom expression to build precise extraction rules.

Core Features

Split a PDF by selected pages into a new file.
Select pages in three modes: Manual, Range, and Custom.
Support mixed custom rules such as single pages, ranges, odd/even pages, and exclusions.
Keep output compact with only the pages you choose.
Download a new PDF immediately after processing.

How to Use

Upload one PDF file.
Choose a selection mode.
Pick pages manually, set a range, or enter a custom expression.
Confirm the selected page summary.
Click Split PDF and download the result.

Selection Modes and Parameters

Manual Selection

Click page numbers to toggle selected or unselected state.
Use quick actions: All, Odd, Even, Invert, and Clear.
Best for visual selection when you know exact pages.

Range Selection

Start Page: first page in the range.
End Page: last page in the range.
Step: interval between pages.

Examples:

1 to 10 with step 1 selects 1-10.
1 to 10 with step 2 selects 1,3,5,7,9.
10 to 1 with step 1 supports reverse-order extraction.

Custom Expression

You can combine multiple selectors in one input:

Single page: 7
Range: 2-10
Open range: -5 or 8-
Step: 1-20/2
Keywords: all, odd, even, last, last-2
Exclusion: !4 (remove page 4 from current selection)

Example: 1-12/2,even,!2,last produces a mixed page set after exclusions.

Practical Examples

Extract signature and appendix pages from a long contract before sending to a client.
Split course material into chapter-level files for faster student distribution.
Keep only odd or even pages before booklet-related printing workflows.

Best Practices

Start with Manual for short documents and switch to Custom for repeatable patterns.
Use Range + Step when selecting periodic pages.
Review the selected page summary before splitting.
For large files, split only required pages first to reduce sharing time.

Notes and Limitations

Only PDF files are supported.
If the file cannot be parsed, upload a different PDF version.
Large PDFs may require more processing time on slower devices.
The output file keeps only selected pages; pages not selected are removed from the new file.

Similar Tools

Compared with general online services such as Adobe Acrobat, iLovePDF, or Smallpdf, this PDF splitter focuses on fast page targeting for manual, range, and custom-expression workflows in one screen.

PDF Splitter