Merge PDF

Combine multiple PDF files into a single document. Drag to reorder.

Drop your PDF files here 🍡

Select multiple PDFs — mochi merges them together

Need more? Try related tools

Convert PDF pages to images with the PDF to Image tool, then Sharpen and convert back to a crisp PDF.

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Continue your workflow

Split PDF →Compress PDF →Image to PDF →

Frequently Asked Questions

How many PDFs can I merge?
There is no hard limit. Processing happens in your browser, so very large files may be slow. For best results, keep total size under 100MB.
Is the merge order customizable?
Files are merged in the order listed. You can remove and re-add files to change the order.