What is the Merge PDF Tool?
Our Merge PDF tool allows you to instantly combine two or more PDF documents into a single, cohesive file. Whether you are dealing with business reports, scanned receipts, or multiple chapters of an assignment, this utility simplifies your document management without requiring any expensive software.
Files are processed by a stateless server endpoint over HTTPS: each upload is transformed in memory, the result is streamed back to your browser and the input is discarded the moment the response is sent. We never write your files to disk, never keep copies and never use them to train anything.
How to Merge PDFs
- Click 'Choose files' or drag and drop your PDFs into the dotted area.
- Once uploaded, you can drag the files to reorder them exactly as you need them to appear.
- Click the 'Merge' button to instantly generate and download your combined PDF.
Why use our Merge PDF tool?
- 100% Free and Private: Files are processed in memory and discarded immediately after the conversion.
- Generous File Limits: Combine up to 20 PDFs at a time, with each file up to 50 MB.
- Fast Reordering: Easily drag and drop pages to fix mistakes before merging.
- Maintains Quality: We never compress or degrade the quality of your original documents.
Frequently Asked Questions
Is it safe to upload my private documents?
Yes. Uploads travel over HTTPS to a stateless endpoint that processes the file in memory and discards the input before returning the merged PDF. We do not store, log or share your documents.
Can I combine images and PDFs?
This specific tool is optimized for PDF-to-PDF formatting. To combine images into a PDF, please use our 'Images to PDF' tool.