Are PDF files uploaded?
No. PDF page operations run locally in this browser, so selected files stay on your device.
Local processing
Merge PDF
Combine multiple PDF files into one PDF locally in your browser.
PDF files are processed locally in the browser. Nothing is uploaded, and text inside the PDF is not re-detected or edited.
Select at least two PDF files.
Related converters
TXT PDF Convert plain TXT content to a clean PDF locally in your browser. Markdown PDF Convert Markdown files to a clean PDF locally in your browser. Split PDF Split a PDF into separate page PDFs and download them as a ZIP. Rotate PDF Rotate all pages or selected pages in a PDF locally in your browser. Extract PDF Pages Create a new PDF from selected pages locally in your browser.
Questions
Will PDF content be re-detected or compressed?
No. The tool copies, extracts, and rotates pages. It does not run OCR or reflow PDF content.