Merge PDF
Merge two or more PDF files into a single document for free. Drag, reorder, and download — everything happens in your browser.
Merge two or more PDF files into a single document for free. Drag, reorder, and download — everything happens in your browser.
Supported formats
How to use Merge PDF
- 1
Click the upload area and select two or more PDF files.
- 2
Reorder them by dragging the cards into the sequence you want.
- 3
Click 'Merge PDFs' and wait a moment for the combined file.
- 4
Download the single merged PDF to your device.
Real examples of Merge PDF in action
invoice-jan.pdf + invoice-feb.pdf + invoice-mar.pdf
q1-invoices.pdf (3 pages, one combined file for accounting)
main-agreement.pdf + exhibit-a.pdf + signature-page.pdf
contract-final.pdf (everything in signing order)
12 separate phone-scan PDFs
expense-report-october.pdf (single 12-page file ready to email)
Who is Merge PDF for?
Accountants bundling quarterly statements and receipts into one filing
Lawyers combining contract exhibits before sending to opposing counsel
HR teams packaging offer letters, NDAs, and policies into a single onboarding PDF
Students stitching scanned handwritten notes into one study document
Freelancers assembling invoices and expense receipts for monthly submissions
Why use Merge PDF?
- Merge unlimited PDFs with no file size cap other than your device's memory.
- No watermarks, no sign-up, and no emails collected.
- Files stay on your device — nothing is uploaded to a server.
- Works offline once the page has loaded.
Common use cases
- Combine scanned contract pages into one document before emailing.
- Bundle study notes, invoices, or reports for easier archiving.
- Assemble a portfolio or case study from separate exports.
How Merge PDF keeps your data private
PDF merging uses the pdf-lib library running locally in your browser. Your documents never touch our servers — the entire merge happens on your device, which means sensitive contracts, medical records, and legal filings stay fully private even on public WiFi. Once the merged file downloads, we have no record that you ever used the tool.
How Merge PDF compares to alternatives
Honest comparison to other popular options — pick the right tool for the job.
| Tool | Main limitation |
|---|---|
| Smallpdf | Limits free users to 2 tasks per hour and uploads files to their servers |
| iLovePDF | Adds file size caps for free users and requires sign-up for batches over 100MB |
| Adobe Acrobat online | Requires a free Adobe account and uploads files to Adobe servers for processing |
| PDF24 | Installs a desktop helper that shows ads and bundles unrelated PDF utilities |
| Merge PDF | Free, runs in your browser, no sign-up, no watermarks, no file-size limits beyond your device memory. |
Limitations & things to know
- Internal page links between merged documents may not survive
- Encrypted PDFs need the password to merge
- Very large files (500MB+) may be slow on older devices
About Merge PDF
Merging PDFs is one of the most common document tasks — bundling contracts, combining invoices, or stitching scanned pages into a single file for archiving. Xevon Tools' Merge PDF utility lets you do this in seconds, directly in your browser. There are no uploads, no accounts, and no watermarks added to the output. Because the merging runs on your device using the open-source pdf-lib library, even sensitive documents stay completely private. Simply drop in the PDFs, reorder them with a drag, and download the combined result. It works on Windows, macOS, Linux, iOS, and Android wherever you can open a modern browser.
Frequently asked questions
Helpful tutorials
Practical guides that show real workflows for this tool and related tasks.
Your files never leave your device
Every tool on Xevon Tools runs 100% in your browser. No uploads, no servers, no tracking. Free forever.
Embed Merge PDF on your site
Add this tool to your own website, blog, or internal tool page with one line of code. Free to use, no attribution required (but appreciated).
<iframe src="https://www.xevontools.com/embed/merge-pdf" width="100%" height="640" style="border:1px solid #e2e8f0;border-radius:12px;" title="Merge PDF — Xevon Tools"></iframe>