Combine two or more PDF documents in your preferred sequence and save a single, organized file directly in your browser.
When submitting a job application, university admission packet, visa dossier, or tender proposal, portals often give you only a single file slot for all supporting documents. Our Merge PDF tool lets you combine separate files—such as your cover letter, CV, degree certificates, and reference letters—into one continuous PDF document in seconds. You can add multiple files at once, review the list, and move individual documents up or down before joining them.
Every step of the merging process happens locally in your browser using client-side PDF assembly. None of your files are sent to an external server, which protects sensitive personal records, financial statements, and legal agreements from third-party exposure. Because your documents stay on your own device, merging is fast even on slow or metered mobile connections where sending several large files to a cloud service would time out.
Our engine preserves the original page dimensions, vector text sharpness, embedded fonts, and image resolution of each source PDF. You can mix single-page scans with multi-page digital reports without losing readability. If the combined file exceeds an application portal’s megabyte limit after merging, you can immediately pass it through our Compress PDF tool to bring the total size down.
There is no artificial limit on the number of files. You can combine as many PDFs as your device’s browser memory can comfortably handle, from two short forms to dozens of reports.
No. Pages are copied directly from each source document into the new file without re-encoding, so vector text and embedded images keep their exact original quality.
Yes. Each page retains its own dimensions and portrait or landscape orientation inside the merged PDF. If you want uniform A4 pages afterward, use our Resize PDF Pages tool.
Yes. Nothing leaves your computer or phone—the entire merge operation runs locally in your web browser with 0 KB sent to any server.
Before merging, you can reorder whole files in the queue. To rearrange specific pages within the combined file, open the result in our Organize PDF Pages tool.