TechFree Online PDF Merger
Combine multiple PDF files into one document. Drag to reorder. No login, nothing stored.
Your merged PDF will appear here for download.
Is this PDF merger completely free?
Yes — TechVyapy PDF Merger is 100% free with no hidden charges, no subscription, and no account required. Just upload your PDFs and merge.
Are my PDF files stored or shared after merging?
No. Your files are processed on our server and immediately discarded. We do not store, log, or share any uploaded file. Your data stays private.
How many PDFs can I merge at once?
You can merge as many PDFs as you need in a single operation. There is no hard limit on the number of files — just upload them all and hit Merge.
Can I reorder pages before merging?
Yes. Once you upload your PDFs, you can drag and drop them in the file list to set the exact order before merging.
What PDF versions are supported?
TechVyapy supports all standard PDF versions (1.0 through 2.0). Password-protected PDFs must be unlocked first using the PDF Protector tool before merging.