Privacy
PDF bytes are read by your browser and processed with PDF-lib. Files are not uploaded to ToolZone.
Free PDF Merger and Splitter
Combine PDFs into one file or split a PDF into individual page files. Processing happens in your browser with no watermark.
Merge PDFsSplit pagesNo watermarkNo upload
Choose PDF files or drop them hereFor splitting, choose one PDF. For merging, choose two or more PDFs.
Select PDF files to begin.
Ordering
Files are merged in the order shown after selection. Select them in the desired order or choose files one-by-one if order matters.
Before Merging
Check that every PDF opens normally and is not password-protected. Encrypted or damaged PDFs may fail because browser tools cannot unlock them automatically.
Splitting Pages
Split mode creates one separate PDF per page. This is useful for certificates, invoices, scanned forms and extracting only the pages you need to share.
Who Uses This Tool
Merge related documents before sending them to a client, school, or employer. Split a large file when you only need selected pages, certificates, receipts, or attachments.
Privacy and Limitations
PDF processing runs in the browser with PDF-lib. Password-protected, encrypted, damaged, or extremely large PDFs may not work until repaired or unlocked in another application.
Helpful FAQ
Can I merge multiple PDFs in one file?
Yes. Add PDFs in the order you want them to appear, then create a combined copy.
Can I split a PDF into separate pages?
Yes. Browser-readable PDFs can be split into separate page outputs.
Will encrypted PDFs work?
Password-protected or encrypted PDFs may fail unless they are unlocked in the original application first.
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Tool Creator and Review Notes
Reviewed by Taimour Hussain
Free PDF Merger and Splitter is maintained by Taimour Hussain as part of ToolZone's browser-based utility collection. The page is checked for clear instructions, realistic browser limits, and related tools that match the workflow.
Last Updated
. Updates are made when browser support changes, a workflow improves, or support questions show that guidance needs clarification.