PDF Tools
Merge PDF
Combine multiple PDF files into one document.
Migrated to main site
Merge PDF
Combine multiple PDFs into one ordered document without uploading files.
Process files to see download results.
Privacy: PDF and image files are processed in your browser. Recommended limit: files under 100 MB or a few hundred pages; encrypted or scanned PDFs may need extra memory.
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FAQ
Does Merge PDF upload my data?
Most main-site tools process input locally in the browser. Website diagnostic tools that request public URLs explain the remote request scope in the tool UI.
Can I use Merge PDF on mobile?
Tool pages use responsive layouts for phone, tablet, and desktop. Large file processing still depends on device memory and browser limits.
Can I download or copy the Merge PDF result?
Migrated tools provide copy, download, or direct result views in the output area depending on the tool type.