Free PDF Merger Online Combine Multiple PDFs into One
Free PDF merger. Combine multiple PDFs into one document — processed in your browser, nothing uploaded.
Free PDF Tool
Merge PDFs.
Combine. Order. Download.
Combine multiple PDF files into a single document. Nothing uploaded — ever.
No sign-up
100% free
Files never uploaded
Works on iPhone
PDF Merger
📎
Drop your PDFs here
or click to browse — add multiple files
PDF only · Add as many as needed · Never uploaded
Merging...0%
Merge failed. Check all files are valid PDFs.
✅
Merge complete!
Your merged PDF is ready
🔒
100% private
Processed in your browser only
⚡
Instant
No waiting, no queue, no server
🗑
Auto deleted
Wiped from memory on download
📱
Works everywhere
iPhone, Android, any browser
Related Tools
More from Kaeltripton — UK Finance Guides
Free PDF Merger — Combine PDFs Without Uploading
Merging PDFs into a single file is one of the most common document tasks — combining a CV and cover letter, consolidating invoices, or assembling a multi-chapter report. Kaeltripton's PDF merger does this instantly in your browser with no upload required.
Common uses
- Combining a CV with a cover letter for a job application
- Merging multiple invoices into a single monthly summary
- Assembling a report from separate chapter PDFs
Your privacy
All merging uses pdf-lib locally in your browser. Your documents never leave your device.
Frequently asked questions
Is the PDF merger free?+
Yes — 100% free, no sign-up, no email, no payment.
Are my files safe?+
All processing is local in your browser using pdf-lib. Nothing is uploaded.
How many PDFs can I merge?+
As many as your device memory allows. Most devices handle 10–20 comfortably.
Can I reorder the PDFs?+
Yes — add files in the order you want them merged.
Does it work on iPhone?+
Yes — Safari on iPhone/iPad, Chrome on Android, all modern browsers.
