Extract selected pages
Use ranges such as 1-3, 5, 8-10 to create a new PDF in the correct order.
MINI TUTORIAL · PDF LAB
How to split PDF batches locally
- 1
1. Add PDFs
Drop files into the workspace.
- 2
2. Choose the split
Set a range, one page per file, or chunks.
- 3
3. Process
Split one card or the full batch and follow its progress.
- 4
4. Download
Get one part or all results in a ZIP.
GUIDE · PDF LABHow to split PDF batches locally
Separate pages while keeping documents under control
Split PDFs when a long document needs smaller attachments, only certain pages matter, or every page must be sent separately. Import several files, apply one rule, and download individual results or a ZIP.
The browser reads the PDFs and creates new files on this device. Originals are not changed, which makes it useful for receipts, contracts, scans, chapters, and confidential document batches.
Extract a range for selected pages, use one page per PDF for independent files, or choose page chunks for sequential parts.
One PDF per page
Create a separately named file for every page.
Split long documents
Choose pages per result to create sequential parts.
Work in batches
Import many PDFs together while previews load only when needed.
Download organized
Download one result from its card or every result as one ZIP.
Keep the original
Splitting creates new files and never replaces the source document.
Frequently asked questions
Are PDFs uploaded?
No. Reading and creation happen locally in this browser.
Can I split many PDFs?
Yes. Apply one rule to a batch and download all results as ZIP.
How do page ranges work?
Use commas: 1-3, 5, 8-10.
Are originals changed?
No. The tool creates separate download copies.
Can I use a different rule per file?
Process one file, change the setting, then process the next.
What about digital signatures?
Structural changes can affect signatures; keep and validate the original.
Split versus merge?
Split creates smaller files; Merge creates one final PDF.
Why is memory used?
The browser must read PDFs and prepare local results.
Is quality preserved?
Pages are copied rather than rendered or recompressed.
Is this suitable for private files?
Files stay in the browser; follow your own device security policy.
Collapse complete guide
Ecosystem Highlights
01 // 029Finance Lab
Compound Interest Calculator
Build real-time financial projections, edit contributions directly on the chart, and see how each decision changes the future.
PDF Lab
Watermark PDF
Edit text or images over real pages with smart placement by format and a local batch.
PDF Lab
PDF to Images
Convert PDF pages to local PNG or JPEG images in batches with ZIP download.
PDF Lab
Images to PDF
Turn images into a local PDF, reorder pages, and download the final file.
Image Lab
Image Resizer
Resize image batches by pixels, percentage, or maximum limits. Adjust aspect ratio, framing, and output format.
Calculators
Rule of Three Calculator
Calculate direct and inverse proportions for price, quantity, time, distance, and percentages.
Development
JSON Formatter
Format, validate, and minify JSON to review API responses, configuration files, and integrations.