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Merge PDFs

Combine multiple PDF files into one document. Drag to reorder pages. All in your browser.

Drop PDF Files Here

Select two or more PDF files to merge

How to merge PDF files online — combining documents made simple

Merging PDFs is one of the most common document tasks people need and one of the most frustrating to do without the right tool. The most obvious use case is combining separate chapters or sections of a report that were created or scanned independently into a single cohesive document. Legal contracts often come with separate appendices, evidence pages or signature sheets that need to be attached to the main body — merging takes care of that instantly. Consolidating multiple reports into one file before sharing with a team reduces inbox clutter and makes it easier for recipients to find everything in one place. When submitting applications or proposals by email, sending a single organized PDF instead of five separate attachments creates a far more professional impression. The drag-to-reorder feature in this tool lets you set the exact order of your PDFs before merging — simply drag the rows in the file list up or down until the sequence is right, then click Merge. It is worth thinking about what to name your output file before downloading: a descriptive name like project-proposal-final.pdf is much easier to find later than the default filename. All processing happens directly in your browser, so none of your documents are uploaded to any server.

Combining scanned documents

Scan each page of a multi-page contract or report separately, then merge all the individual PDFs into a single clean document.

Portfolio and report assembly

Assemble a professional portfolio, project report or proposal by merging separate section PDFs in the right order.

Reducing attachment count

Instead of emailing five separate files, merge them into one PDF so recipients get everything in a single, organized download.

Frequently asked questions

How many PDFs can I merge at once?

There is no fixed limit. You can add as many PDF files as needed. Processing happens in your browser, so very large batches may take longer depending on your device.

Can I reorder pages before merging?

Yes. Drag the rows in the file list to reorder the PDFs before clicking Merge. The final document will follow the order you set.

Will the merged PDF lose quality?

PDF merging combines the documents without re-encoding page content. Text, fonts and vector graphics are preserved. Image-heavy PDFs may see some quality change due to re-rasterization.