In today's digital age, I'm regularly confronted with the challenge of having to consolidate multiple PDF files into one document. This often proves to be difficult and time-consuming, as many of the available software programs are complex to use and/or come with costs. In addition, I work on different platforms and need a solution-oriented software that is cross-platform compatible. Moreover, it's important that such a tool ensures the secure deletion of files from servers after a certain period. Last but not least, the optimal tool requires an intuitive and user-friendly operation that does not require technical expertise.

The Overlay PDF Tool by PDF24 is exactly the solution you need for your challenges. It allows you to easily and efficiently merge multiple PDF files into one document. It minimizes the complexity of the process and saves you valuable time with its user-friendly operation. Another advantage is that the tool is cross-platform compatible and therefore ideal for use on different systems. In addition, the tool guarantees the secure deletion of files from the servers after a predetermined duration. Working together, these features optimize your document management and thus promote increased productivity. The best part: It is completely free and does not require any technical knowledge.