Does merging compress the PDF?
Merging creates a new document; it does not target a smaller file size. Use Compress PDF separately if needed.
PDF CONVERTER
Combine PDFs in your chosen page order into one document.
One page: image · Multiple pages: ZIP
Free, no sign-up · Processed on your device
Click to select · Drag or use move buttons to reorder
Current order and rotations applied
All or selected pages · Individual or grouped files
Save the result before starting a new task. Your original file is unchanged.
Choose the PDFs to combine. The combined input must stay within 100MB and 500 pages.
Drag thumbnails or select pages and use the move buttons. Check the boundary between each source document.
Create the merged PDF, download it, and check its page count, order, text and page sizes.
Merging creates a new document; it does not target a smaller file size. Use Compress PDF separately if needed.
No. Existing page contents and different paper sizes are retained. Page numbers printed in the document are not renumbered.
No OCR is performed. An image-only scan remains an image-only page.
Tool files and calculation inputs are processed in your browser, without uploading them to a processing server.
Keep original files and reopen downloaded results before replacing a working copy.
A two-page PDF followed by a one-page PDF
A three-page PDF ordered A1 → A2 → B1
Reopen it and check mixed page orientations, text, tables and links.
Examples use synthetic, non-personal test material. Results apply to the inputs and settings shown; different files and devices can produce different sizes, timing and appearance.