1
Add two or more PDF files
Choose the PDFs you want to combine. Your selected files are prepared in the browser workspace.
Private browser-based PDF merger
How to merge PDF files in the order you choose
Combine several PDF files into one document, review page previews, change the page order, rotate pages and remove unwanted pages before downloading the finished PDF.
2
Review every page
Use the page previews to confirm that the correct documents and pages were added.
3
Arrange the final sequence
Move pages into the required order, rotate supported pages and remove anything that should not appear in the output.
4
Merge and download
Create one PDF from the reviewed sequence and save the resulting file to your device.
Key features
What you can do with Merge PDF
Practical capabilities for this document workflow.
Multi-file merging
Combine pages from multiple supported PDF documents in one workflow.
Visual page ordering
Review page thumbnails and control the sequence before creating the final document.
Page rotation
Correct the orientation of supported pages while preparing the merged PDF.
Page removal
Exclude duplicate, blank or unwanted pages before generating the output.
Mixed page sizes
Keep the existing page dimensions of supported source PDFs when they are combined.
Separate output file
Download a new merged PDF without overwriting any source document.
Privacy
PDF merging on your device
The current Merge PDF workflow prepares page previews and creates the combined document in your browser. The source PDFs do not need to be sent to a Fylvexa document-processing server.
Browser-first
Fast workflow
No desktop app
Frequently asked questions
Merge PDF FAQ
Select a question to view the answer.
Add the PDFs, use the page previews to arrange the complete sequence, review it and then create the merged file. The downloaded PDF follows the order shown before processing.
Yes. The Merge PDF workspace lets you review and arrange supported pages before producing the combined document.
Yes. Supported pages can be rotated or excluded during preparation so the output contains the required orientation and page set.
Merging is intended to copy supported source pages into a new PDF rather than recompress their visible content. The resulting structure can change, but page appearance should be reviewed before use.
Browser memory and device performance are the practical limits. Large, image-heavy or numerous PDFs may require more memory and processing time.
The current Merge PDF implementation is designed to process the selected PDFs in your browser without a Fylvexa document-processing backend.
Related tools
Continue your document workflow
Open another Fylvexa tool that works well with this task.