Is there a minimum number of files?
Yes. You need at least two files to perform a merge.
Merge PDF
Combine multiple PDFs into one file.
Upload several PDF documents and merge them into a polished, single PDF for business sharing, invoicing, or archiving.
Selected files
No files selected yet. Add multiple PDFs to merge.
Action panel
Use merge if you need a single professional document from several PDFs, such as reports, proposals, or invoices.
Anonymous users: 1 merge use.
Free accounts: 5 merges per month.
Premium: unlimited merges and saved history.
What this tool does
Merge PDF combines multiple PDF files into a single document while preserving page order, making it easier to share one final file.
When to use Merge PDF
- • You need to submit several documents as one upload.
- • You want to combine monthly invoices into one archive.
- • You are preparing proposal appendices in a single PDF.
Why it is useful
- • A single file is easier to track and share than many attachments.
- • Merged documents reduce confusion about missing pages.
- • It simplifies document handoffs for clients and teams.
How to use Merge PDF
- 1. Upload two or more PDF files.
- 2. Confirm the files you want to combine.
- 3. Run the merge action.
- 4. Download one merged PDF and share it.
Privacy and safety note
Files are used only for the merge operation you request. If premium history is part of your account workflow, merged outputs can be stored in your history.
Frequently asked questions
Can I merge large files?
Yes, but very large files can take longer. Premium workflows are better suited for heavy repeated use.
Will bookmarks and metadata be preserved?
Results depend on source PDFs. The goal is clean page combination for practical sharing workflows.
Can I merge scanned and digital PDFs together?
Yes, both types can be merged into one document.
Do I need an account to merge PDFs?
Anonymous usage is available with limits. Accounts unlock higher monthly usage tiers.