Dropbox is a cloud-based file storage service enabling users to save files online and sync them across multiple devices. It supports storing documents, photos, videos, and other files. Once uploaded, files can be accessed from any device with internet access, facilitating collaboration or secure personal storage for mobility.

Dropbox uses strong encryption to protect data during transfer and at rest on their servers. Features like two-factor authentication and account notifications further enhance security. Users should also practice good password management and stay vigilant to ensure their sensitive data remains secure.

Dropbox provides various pricing plans to meet different storage needs. The free Basic plan offers 2 GB of storage. Paid plans like Plus and Family start at 2 TB of storage, costing around $9.99 per month. Business plans are available with even more storage and additional team-oriented features.

Yes, Dropbox supports offline file access. Mobile users can mark files or folders to be available offline, downloading them to their device. On desktops, files within the Dropbox folder can be accessed without an internet connection. Changes made offline will sync with Dropbox once reconnected to the internet.

Dropbox includes features like file synchronization across devices, easy sharing via links, and collaborative tools such as Dropbox Paper. Smart Sync allows access to files without occupying local storage, and integration with third-party applications expands functionality, all contributing to improved project management, team collaboration, and workflow efficiency.