Office and study documents
Use Merge PDF for reports, invoices, coursework, and scanned documents.
PDF & File Tools
Merge PDF
Reorder and merge multiple PDF files in your browser, then download one combined document.
Loading…
What this tool does
Merge PDF runs directly in the browser without installing software or creating an account. The page adapts to the current device and shows a clear compatibility message when a browser feature is unavailable.
Reorder and merge multiple PDF files in your browser, then download one combined document.
How to use it
- 1Select or drag the file or image you want to use with Merge PDF.
- 2Review the detected file information and adjust the available options.
- 3Run the tool, inspect the result, and download the processed file.
Common use cases
Local file workflow
Keep document processing in the browser instead of uploading to a conversion server.
Compatibility, privacy and limits
Input is processed in the browser. WebToolMint does not intentionally upload the file or text to its own server. A few tools load an open-source component from a CDN before processing.
Works on current desktop and mobile browsers. Very large files may exceed device memory, especially on phones. Keep the original file until you verify the output.
Check the result after processing. For file tools, keep the original until the downloaded output has been verified.
Frequently asked questions
Is Merge PDF free to use?
Yes. The core tool works without an account. Future advertising or optional paid services will not change the result shown by the free tool.
Does Merge PDF upload my data?
Input is processed in the browser. WebToolMint does not intentionally upload the file or text to its own server. A few tools load an open-source component from a CDN before processing.
Does Merge PDF work on a phone?
Works on current desktop and mobile browsers. Very large files may exceed device memory, especially on phones. Keep the original file until you verify the output.
What should I do if Merge PDF does not work?
Reload the page, use a current browser, disable aggressive content blockers for this page, and check any requested permission. For file tools, try a smaller or valid file and keep the original.