Merge PDF Files Online
Combine multiple PDF documents into one file while keeping control of file order and optional page ranges.
General PDF merging
Use the Tooloos Merge PDF tool
The page uses the existing Tooloos PDF engine; this intent page adds task-specific guidance and internal links rather than creating a duplicate tool.
Merge PDF
Combine multiple PDFs in your chosen order with optional page ranges.
Merge PDF Files Online: step by step
- 1
Add the PDF files you want to combine.
- 2
Arrange the files in the order you want them to appear.
- 3
Choose page ranges when you do not need every page from a source file.
- 4
Create and download the merged PDF, then open it to verify page order.
Common questions
Can I change the order before merging?
Yes. Arrange the source PDFs in the order you want before creating the combined file.
Can I merge only selected pages?
The Tooloos Merge PDF workflow supports optional page ranges, so you can include only the required pages from a source PDF.
Should I check the merged file?
Yes. Open the downloaded PDF and verify page order, orientation and important content before replacing the originals.