How to merge PDF files

How to use it in TooloraHUB

1. Open the TooloraHUB Merge PDF tool and upload the PDF files you want to combine.
2. Arrange the file order so the pages appear in the final sequence you expect.
3. Start processing and wait while TooloraHUB creates a single merged PDF.
4. Download the merged file and review the first and last pages to confirm order.

Supported inputs and outputs

• Input: PDF files that are readable and not broken during upload.
• Input: Files can contain different page counts as long as they are valid PDFs.
• Output: A merged PDF that keeps the files in upload order.
• Output: The output is ready for sharing, archiving, or further PDF steps such as compression or page numbering.

Tips and best practices

• Rename files before upload so the order is obvious at a glance.
• If one source file is upside down or oversized, fix that before merging to avoid redoing the final pack.
• Check bookmarks, page order, and duplicate pages after download if the pack is high stakes.
• Use page numbers after merging if the finished document will be reviewed by multiple people.

Common problems and fixes

The merged file is in the wrong order Re-run the tool after rearranging the source files. The final PDF follows the order provided to the tool.

One file will not upload Confirm the file is a valid PDF, not still open in another program, and not partially downloaded or corrupted.

Related tools and next steps

• Use Merge PDF when you are ready to run the task on real files.
• Browse the full PDF tools hub if you need a related cleanup, export, review, or security step.
• Open TooloraHUB workflows if you want to repeat the same PDF process for new files later.
• Related tool: Split PDF
• Related tool: Organize PDF
• Related tool: Page Numbers