Merge PDF
Workspace
The NOFYI Merge PDF tool combines several PDF files into one document, in the order you choose. Use it to join chapters, receipts, forms, or reports into a single file that is easy to share and store.
What is Merge PDF?
Merge PDF — also called a PDF Merger — combines multiple PDFs into one file in your chosen order. Instead of sending several attachments, you send one document with all the pages in sequence.
How to Use Merge PDF
- Upload 2 or more PDF files using the upload area.
- Reorder the files by dragging them into the sequence you want.
- Click Merge to combine them into one PDF.
- Download the merged file and check the page order.
What You Can Use It For
- Reports — join cover page, chapters, and appendix into one file.
- Receipts and invoices — combine a month of receipts into one document.
- Applications — merge ID pages, forms, and certificates for one upload.
- Study notes — combine lecture PDFs into a single revision file.
Limitations to Know
- Encrypted or password-protected PDFs may fail to merge. Unlock them first if you have the right to do so.
- Check the page order after merging, especially when files have similar names.
- Large files may be slow to merge, depending on your device and connection.
Privacy Note
Files are processed for merging. Do not upload sensitive files containing private, financial, or personal information unless you are sure the tool processes them locally in your browser.
Frequently Asked Questions
How many PDFs can I merge at once?
At least two. For best results, merge a manageable batch at a time and check the output before adding more files.
Will merging change my pages?
No. Merging joins the pages in order without retyping or reformatting them.
Can I change the order after uploading?
Yes. Reorder the files before clicking Merge. Once merged, you would need to merge again to change the order.
What if the merged file is very large?
Large source files produce a large merged file. If size is a problem, compress the merged PDF or split it into smaller parts before sharing.
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