Merge PDF Documents

Combine multiple PDF files into a single, perfectly structured PDF document online.

Drag & Drop files here

or click to browse from device (Max 50 MB)

Configure Tool

Optimize merged PDF for web delivery (reduces file size)

Generate table of contents outline based on file names

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How to use Merge PDF Documents

Processing files in MyToolGalaxy is extremely straightforward. Simply follow these three simple steps:

Drag your files into the designated upload area above, or click Select Files to browse folders on your device.
Adjust the custom configurations in the right sidebar. You can select custom resolution compression parameters, OCR languages, and format conversion paths.
Click the Process File button to initialize execution. Once processing wraps up, your output file will immediately download to your device.

Secure File Cloud Processing

At MyToolGalaxy, security is our ultimate priority. All communications are protected using SSL encryption protocols. Uploaded files are run in temporary container clusters and are permanently deleted within 1 hour after conversion. We do not inspect, catalog, or share your document content.

FAQs

How many PDF files can I merge at once?

You can upload and combine up to 20 files in a single merge operation with a maximum combined size of 100 MB.

Will my merged document retain original file formatting?

Yes! All fonts, styling, vector paths, pages scaling, and margins are preserved exactly as they are in the source files.

Is the PDF merger safe to use with sensitive files?

Absolutely. All uploads are fully encrypted using SSL, and files are permanently deleted from our servers automatically within 1 hour.