When to use this
Use it when a quote, an invoice and an ID scan have to go out as a single document. Drop the files in, arrange the order, and the pages are stitched together without re-encoding — text stays selectable and image quality is untouched.
How it works
- Add two or more PDFs.
- Drag them into the order you want.
- Click Merge — the combined PDF downloads immediately.
Frequently asked questions
- Is there a file count or size limit?
- No fixed limit. Everything runs in your browser's memory, so very large batches (hundreds of MB) may be slow on older devices.
- Does merging reduce quality?
- No. Pages are copied as-is; nothing is re-compressed.
Is my file safe?
Yes. This tool never sends your file to a server. The program runs on your device inside the browser, and the result is created right there. When you close the page, everything is cleared from memory and no record is kept.