Start with the rule you need to meet
The primary keyword for this guide is merge PDF files. Select the PDFs in the order you need, review the file list, and merge them locally. Keep the source files because the merged copy is a new preparation file.
The receiving portal is the final authority. Check its current format, byte limit, page, dimension, and filename instructions before you choose a target. A safety margin gives the result some room below the stated limit, but it cannot guarantee acceptance.
After the merge, open the output and check the first page, last page, total pages, orientation, and readability. A successful browser status only confirms that a file was created.
Choose a file, wait for the status message, and download the result only after the tool reports completion. If the browser cannot read the source, use a fresh copy or open it in a trusted local application first. Do not rename an extension without converting the file.
Keep the workflow local and deliberate. Work on one file first when the device is slow, close heavy tabs, and avoid a shared device for documents containing personal information. The application does not provide an upload endpoint for the selected file.
Use the merged file only after comparing it with the source files and the receiving portal instructions. A portal can impose its own size, naming, or page rules.
A final check before you submit
Compare the result with the source page by page. Confirm the expected pages are present, the orientation is correct, the text remains readable, the name is short, and the measured size is below the target. Save the original until the receiving service confirms acceptance.
FAQ
Does merge PDF files always preserve the source order?
Not always. The result depends on the source contents, dimensions, fonts, and structure. Test the downloaded output yourself.
Can I upload the result immediately?
Read the current official instructions first, then upload the checked copy when it matches them.
Are my files sent to a server?
Dokurapi processes the selected file in this browser tab. It does not provide an upload endpoint for that file.