Merge PDF Files Online — Free
Drag your PDFs in the order you want them combined. They're stitched into a single PDF you can download in seconds. Works on any number of files up to 100 MB total.
How it works
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Upload your PDFs
Drop multiple PDFs onto the upload area or click to browse. The order you add them is the order they'll be merged in.
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Reorder if needed
Drag the file cards to change order. Remove any file you didn't mean to add.
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Click Merge
We process server-side and stream back a single PDF. Files auto-delete from our servers within an hour.
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Download
Open the merged PDF, verify the page order, save it to disk.
When to use this tool
- Combine multiple bank statements into one annual file before tax season.
- Stitch a cover letter, CV, and portfolio into a single application packet.
- Merge separate scan files of a multi-page form before submitting.
- Bundle vendor invoices for a single month into one accounting document.
Frequently asked questions
Is the order preserved?
Yes — files are merged in the exact order shown in the editor. Drag-and-drop to rearrange before clicking Merge.
Are bookmarks and metadata kept?
Page-level content, links, and form fields carry over. Top-level bookmarks from the first PDF are preserved; bookmarks from subsequent PDFs are merged in below.
Is there a file count limit?
20 files per merge, 100 MB total. If you need more, merge in batches and combine the result.
Do you keep my files?
Files are auto-deleted within one hour. We never share, train on, or look at the contents.