I found a free open-source backup app that makes traditional backups feel outdated

I recently discovered a free open-source backup application that has revolutionized the way I handle my important documents, photos, and videos. Traditional backup solutions often follow a similar formula, but Kopia stands out by being smarter, more flexible, and, most importantly, open-source. I was initially concerned about the setup process, expecting technical configurations and terminal commands.

However, Kopia offers a user-friendly graphical interface called KopiaUI, making it accessible for users of all levels. The initial step is creating a repository, where I can choose an external drive, specify storage location, and set up a password to encrypt the repository. One of the standout features of Kopia is its snapshot-based approach, which creates point-in-time copies of files and folders.

This means only new or modified content is uploaded during subsequent backups, making the process more efficient and storage-friendly. With built-in deduplication technology, Kopia automatically identifies and avoids storing identical data multiple times. The software's flexibility extends to choosing backup destinations, such as external SSDs, local folders, NAS, or remote servers.

Kopia supports popular cloud storage services like Amazon S3, Backblaze B2, Azure Blob Storage, and Google Cloud Storage. Its automation capabilities, managed through policies, allow me to schedule backups at various intervals and exclude unnecessary data, saving time and effort. Kopia's approach has changed my perspective on backups, offering a comprehensive and efficient solution that balances security, functionality, and customization without compromising on the free aspect.