Skip to content
FileFlexify
Combine anything into one PDF

Merge multiple files into one

Combine PDFs, images and documents into a single, organised PDF. Rearrange the order and customise the output.

Drop your files here or browse

PDFs, images and Office documents — combined into one PDF

Advanced merging features

Drag & drop reordering

Arrange files in exactly the order you want before merging.

Mix any formats

Combine PDF, Word, Excel, PowerPoint and images — everything is converted to PDF automatically.

Smart page sizing

Optionally normalise every page to A4 and add page numbers for a polished, consistent document.

FAQ

Questions & answers

How many files can I merge?

Up to 20 files at a time, each up to 50 MB.

Can I merge Word and Excel files?

Yes. Office documents are converted to PDF first and then combined with the rest of your files.

Will the original page sizes be kept?

Yes, unless you enable “Uniform page size (A4)”, which scales every page onto A4.

Ready to transform your files?

Create a free account to keep a history of your conversions and get higher usage limits.