Merge PDF
Combine any number of PDF files into one document, in the order you choose.
Processed locallyRuns in your browserNo account required
Browser-based processing: Your files are processed locally in your browser and are not uploaded during processing.
Frequently asked questions
- Yes — drag the file cards into any order, and open a file to reorder its individual pages before merging.
- No fixed limit. Merging happens in your browser, so the practical ceiling is your available RAM — typically several hundred megabytes of PDFs.
- Never. Merge PDF runs 100% locally; the files are never transmitted to any server.
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