Merge Multiple PDF Files Into One Document
Combine several PDF documents into a single file with our free online merger tool. Preserve the original quality and order of your pages while creating a unified document. No software installation required - merge PDFs directly from your browser.
Why Use Our PDF Merger?
- Multiple File Support: Combine as many PDFs as you need in one operation.
- Flexible Ordering: Choose how pages are merged - in order, reverse, or alternate.
- Quality Preservation: Maintain original document quality with no compression unless you choose it.
- Secure Processing: Your files are processed securely and deleted after merging.
- Works on All Devices: Merge PDFs on Windows, Mac, or mobile devices without installing software.
How to Merge PDF Files
- Upload Your Files: Click "Add PDF Files" to select multiple PDF documents.
- Arrange Files: Review the file list and remove or reorder files as needed.
- Set Preferences: Choose your preferred page order and output quality.
- Merge: Click the "Merge PDFs" button.
- Download: Save your new merged PDF file to your device.
- Clear Data: Optionally delete your files from our server after download.
Common Use Cases
- Business Reports: Combine multiple departmental reports into one document.
- Academic Work: Merge research papers or assignment submissions.
- Legal Documents: Unify contracts, agreements, and supporting documents.
- Portfolios: Combine different work samples into a single portfolio.
- Scanned Documents: Merge multiple scanned pages into one PDF.
FAQs
- Q: How many PDFs can I merge at once?
- A: You can merge as many as your browser can handle (typically 20-30 before performance may degrade).
- Q: Is there a file size limit?
- A: Currently we support files up to 50MB each. For larger files, consider compressing them first.
- Q: How long do you keep my files?
- A: Files are automatically deleted from memory after 1 hour, or immediately if you use the "Delete All Files" button.
- Q: Does this work on scanned PDFs?
- A: Yes, you can merge image-based PDFs, but the quality will depend on the original scans.
- Q: Can I reorder files after uploading?
- A: Yes! Use the up and down arrows to rearrange files before merging.