PDF Productivity Tool
Merge PDF Files
Combine multiple PDF documents into one single file.
Drag & Drop. No Uploads. 100% Free.
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Drop PDF Files Here
or click to browse multiple files
Files to Merge
How to Merge PDFs Online for Free
Combine PDF files effortlessly with InstantConvert.online. Our tool works directly in your browser using secure technology.
- Upload: Drag and drop your PDF files. You can select multiple files at once.
- Reorder: Use the arrows to arrange documents. The top file will be the first page.
- Merge: Click "Merge PDFs" to stitch them together instantly.
- Download: Save your new single document.
Secure & Standard Compliant
We respect your privacy. Unlike other services, we do not upload your sensitive documents to any server. We use the official PDF Standard processing methods directly in your browser.
This ensures your data stays on your device, making it compliant with general data privacy best practices.
Why Combine PDFs?
Merging PDFs is essential for organizing digital paperwork. Whether you are following ISO 32000 standards for archiving or just sending a single email attachment, combining files makes life easier.
- Invoices: Combine monthly receipts into one file.
- Education: Merge assignments and cover sheets.
- Business: Create professional report packages.