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How to use it
- Enter or paste the information you want to work with.
- Run the tool and review the result shown on the page.
- Verify important results before sharing them or using them in a decision.
Merge PDF
Combine multiple PDF files into one document. Free online PDF merger with drag-and-drop reordering.
Upload PDF Files
Drag and drop PDF files here, or click to browse. You can add multiple files.
Max files: 100
About This Tool
Merge PDF allows you to combine multiple PDF documents into a single file quickly and easily. Whether you're consolidating reports, combining scanned documents, or assembling a presentation, this tool makes the process seamless.
Simply upload your files, arrange them in your desired order using drag-and-drop, and merge them into one cohesive document. The tool preserves the quality of your original files and can optionally maintain bookmarks from each source document.
All merging happens locally in your browser, ensuring complete privacy for your sensitive documents.
How to Use
Upload PDF Files
Drag and drop multiple PDF files into the upload area, or click to select files from your device.
Arrange Order
Drag and drop the file thumbnails to arrange them in your desired order.
Merge and Download
Click the Merge button to combine all files, then download your merged PDF.
Use Cases
Combine Reports
Merge monthly or quarterly reports into a single annual document for easier distribution and archiving.
Assemble Portfolios
Combine multiple project documents, certificates, or work samples into a professional portfolio.
Consolidate Invoices
Merge multiple invoices or receipts into one document for accounting and record-keeping purposes.
Frequently Asked Questions
How many PDFs can I merge?
You can merge up to 100 PDF files at once, with a total combined size of up to 500MB.
Will the merged PDF maintain the original quality?
Yes, the merging process preserves the original quality of all documents without any compression or quality loss.
Can I merge password-protected PDFs?
Password-protected PDFs need to be decrypted first. Use our Decrypt PDF tool to remove the password before merging.
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About Merge PDF
Merge PDF files online for free. Combine multiple PDF documents into one file in your browser for reports, invoices, contracts, and document bundles. Check the input, units, and output against your use case before relying on a result.
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Frequently asked questions
What does Merge PDF do?
Merge PDF files online for free. Combine multiple PDF documents into one file in your browser for reports, invoices, contracts, and document bundles.
Do I need an account?
No. XFreeTool provides free browser-based tools with direct access.
Can I use sensitive information?
Check how the current tool processes data first, and do not submit sensitive, confidential, or regulated information when you are unsure.
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Workflow and file checks
After selecting files, use the on-page action to merge, split, convert, compress, or organize them. Before sharing an export, check page order, page count, orientation, readable text, and final file size.
Example check: test the workflow with a two- or three-page copy first. Once the output is correct, process the full document and keep the original file.