Chuyển đổi PDF

Combine multiple PDF documents into a single file. Upload your PDFs, arrange them in the order you want, and download one merged document. Fast, free, and secure.

Thả file của bạn vào đây

hoặc nhấn để chọn file

Tối đa 20 file, mỗi file 50MB

Tại sao chuyển đổi?

Merging PDFs is essential when you need to combine reports, contracts, invoices, or any documents into a single, organized file. Instead of sending multiple attachments, share one comprehensive document.

A merged PDF is easier to archive, print, and share. It keeps related documents together and ensures pages stay in the correct order.

Cách chuyển đổi

1
Upload two or more PDF files to the merger.
2
Your files will be combined in upload order.
3
Download the merged PDF document.

Tính năng chính

Combine unlimited pages from multiple PDFs
Preserves all formatting, fonts, and images
Fast cloud-based processing
No software installation required
Free and secure - files deleted after processing

Câu hỏi thường gặp

Is there a limit on how many PDFs I can merge? ▼

You can merge up to 10 PDF files at once. Each file can be up to 50 MB.

Will the merged PDF keep the original formatting? ▼

Yes, all pages retain their original formatting, including text, images, fonts, and page sizes. The merge process preserves the complete content of each PDF.

Can I reorder the PDFs before merging? ▼

Files are merged in the order they appear in the upload list. To change the order, clear and re-upload the files in your preferred sequence.

Is the merge process secure? ▼

Yes, all files are processed on our server and automatically deleted after 30 minutes. We never store or share your documents.