Merge PDFs
Merge multiple PDF files into a single document. Upload your PDFs, arrange them as desired, and create a combined PDF – all in your browser, free and without registration.
Upload PDFs
Drop PDFs here or click to select
Max file size: 50MB • Max 20 files
- 11. Upload two or more PDF files
- 22. Reorder files using the arrows
- 33. Click 'Merge PDFs'
- Unlimited PDFs
Merge as many PDF files as you need - no restrictions on the number of documents.
- 100% Private
All processing happens in your browser. Your files are never uploaded to any server.
- Preserve Quality
Original document quality is maintained - no compression or loss of formatting.
- Drag & Drop
Simply drag and drop your files, then reorder them as needed before merging.
Is it safe to merge PDFs online?
Yes, vextil processes all PDFs directly in your browser using JavaScript. Your files never leave your device - they are not uploaded to any server. This ensures complete privacy and security.
Is there a file size limit?
Each PDF file can be up to 50MB. You can merge up to 20 PDFs at once. For larger files, consider compressing them first using our PDF Compress tool.
Will the merged PDF have the same quality?
Yes, the original quality of your PDFs is fully preserved. We do not compress or modify the content - pages are simply combined into one document.
Can I change the order of pages?
Yes! After uploading your PDFs, you can easily reorder them using the up/down arrows before merging. This allows you to create the exact document structure you need.
Note: All processing happens in your browser. Your files are not uploaded to any server.