Photoshop Sends Your Photos to the Cloud. This Doesn't — And It's Free. Every "free" online photo editor works the same way: you upload your photo to their server, they process it, you download it back.
Source: [Dev.to](https://dev.to/akhourianmolkumar/photoshop-sends-your-photos-to-the-cloud-this-doesnt-and-its-free-2iab)