Merge PDFs
Combine multiple PDF files into one document. Drag to reorder.
or drop files here
.pdf -- up to 50 files
How to Merge PDFs Online
- Upload up to 50 PDF files by dragging and dropping them into the upload area or clicking to browse.
- Drag files to reorder them in the exact page sequence you want for the final document.
- Click "Merge PDFs" to combine all files into a single PDF and download the result instantly.
When to Use This Tool
- Combining multiple scanned documents, reports, or invoices into a single organized file for easy sharing.
- Assembling chapters, appendices, and cover pages into a complete manuscript or proposal.
- Merging signed contracts, forms, or approval documents into one file for archival or submission.
Features
- Combine up to 50 PDF files into one document in seconds
- Drag-and-drop reordering to arrange pages exactly how you need them
- Supports files up to 100MB each with no quality loss
- Preserves bookmarks, links, and formatting from all source files
- 100% free with no signup required — your files are auto-deleted after processing
Frequently Asked Questions
How many PDF files can I merge at once?
You can merge up to 50 PDF files in a single operation. Each file can be up to 100MB in size. If you need to merge more files, simply merge them in batches and then merge the resulting PDFs together.
Can I rearrange the page order before merging?
Yes. After uploading your files, you can drag and drop them to reorder the sequence. The final merged PDF will follow the exact order you set in the file list.
Is there a file size limit for merging PDFs?
Each individual file can be up to 100MB. There is no strict total size limit, though very large batches may take longer to process. All files are processed securely on our servers and auto-deleted after one hour.
Is this merge tool really free?
Yes, this tool is completely free to use with no signup or account required. Your uploaded files are processed securely and automatically deleted from our servers after processing to protect your privacy.