Qbox allows users to upload a variety of file types to facilitate collaboration and file sharing. Generally, supported file types include common document formats such as Microsoft Word, Excel, and PowerPoint files, as well as PDF files and image files like JPEG and PNG. Additionally, Qbox supports compressed files in formats such as ZIP and RAR. It is important to note that limitations may be applied based on the specific plan you are using within Qbox. Users often have the ability to upload files that are relevant to their work, but it is advisable to consult the current specifications on the Qbox website to confirm the most up-to-date information about supported file types and any restrictions that may exist. This will ensure that you can successfully upload the files you need for your projects.