Need to combine several PDF files into one? Whether it's combining chapters of a report, merging multiple invoices, or putting together a portfolio, Nexkittool's free PDF merger makes it effortless — no software, no signup required.
How to Merge PDFs Free Online
- Open Merge PDF Tool — Visit nexkittool.com and click Merge PDF.
- Upload your PDFs — Select multiple PDF files at once. You can upload 2 to 20 files.
- Arrange the order — Drag and drop files to set the order they'll appear in the merged document.
- Merge and Download — Click Merge PDF and download your combined file instantly.
💡 Pro Tip: Always arrange files in the correct order before merging — you can drag them into position before clicking Merge.
Common Use Cases for Merging PDFs
- Job applications — Combine resume, cover letter, and certificates into one file
- Business reports — Merge chapters or sections from different authors
- Invoices — Combine monthly invoices into a single document for accounting
- Academic submissions — Merge assignment, appendix, and references
- Legal documents — Combine contracts, addendums, and attachments
How Many PDFs Can I Merge at Once?
Nexkittool allows you to merge up to 20 PDF files at once, with a total size limit of 100MB. For larger projects, you can merge in batches and then merge those results together.
Will the Quality be Maintained?
Absolutely. Merging PDFs on Nexkittool does not affect the quality of your documents. Images, text, and formatting remain exactly as they were in the originals. No compression is applied during merging.
Is There a Page Limit?
There's no specific page count limit — the total file size limit of 100MB is the only constraint. A typical merged document with 50–100 pages works perfectly.