Merge PDF
Combine multiple PDF files into a single document with drag-and-drop reordering. Merge contracts, reports, invoices, or any PDFs into one organized file — all processed securely in your browser.
Drag & drop your files here
or browse files
How to Use
Upload your file
Drag and drop or click to browse and select your file.
Adjust settings
Customize quality, dimensions, or format as needed.
Download result
Click download to save your converted file instantly.
Frequently Asked Questions
There is no hard limit on the number of PDFs you can merge. However, since processing happens in your browser, very large batches (50+ files or combined sizes over 200 MB) may be slower on less powerful devices.
Yes. After uploading your PDFs, you can drag and drop them to rearrange the order. The files will be merged in the exact sequence you specify, giving you full control over the final document.
Internal links and most interactive elements within each PDF are preserved during merging. However, cross-document bookmarks and some advanced interactive features may not carry over to the merged file.
No. You can merge PDFs with any number of pages. A 500-page merged document works just as well as a 5-page one. Performance depends on your device's available memory since all processing is done locally.
Encrypted or password-protected PDFs cannot be merged without first removing the protection. If your PDFs require a password to open, you will need to unlock them before using this tool.