PDF Merger

Professional PDF merging tool, merge multiple PDF files into one file, maintain original quality and format, support drag and drop sorting

Upload PDF Files

Support multiple PDF files upload simultaneously, single file maximum 50MB

upload_file

or drag and drop PDF files here

Preserve bookmarks and table of contents

Optimize file size

Merge Result

Select multiple PDF files and click merge button to start processing

File Count

Total Pages

0 Bytes

Total Size

check_circleSelect PDF Files: Click "Select PDF Files" button or drag files directly to upload area, support selecting multiple PDF files simultaneously
check_circleAdjust File Order: Drag items in file list to adjust merge order, merged PDF will be arranged according to this order
check_circleMerge PDF Files: Click "Merge PDF Files" button to start processing, system will merge all PDF files according to current order
check_circleDownload Merge Result: After merge completion, file will automatically start downloading to local