Can I merge multiple files and compress them at once?

Yes! That is exactly what this tool is for. You can upload multiple PDFs, choose to merge them, enable compression, and add a watermark—all in a single automated workflow.

Does 'Chained Workflow' mean my data is processed on a server?

No. Just like our other tools, the 'Chained Workflow' runs entirely in your browser using local resources. Your documents never leave your computer, ensuring 100% privacy.

Is there a limit on how many PDFs I can process?

Since processing happens locally, the limit depends on your device's memory. However, for most administrative tasks (receipts, reports), it can handle dozens of pages without any issues.

How do I customize the watermark?

You can enter your custom text (e.g., 'PAID' or 'CONFIDENTIAL'), choose the color and opacity, and our tool will automatically apply it to every page of the final processed PDF.