When you use a free cloud image editor, you're often trading your data for the service. Many terms of service agreements allow companies to keep your uploads, use them to train future AI models, or sell the data. If you're working with confidential business assets or personal photos, you need an editor that keeps your data private.
The risk of cloud uploads
Uploading a photo means losing control of it. Even if a company says they delete files after 24 hours, your data still travels across networks and sits on a remote server. For people handling unreleased product designs, legal documents, or patient photos, standard cloud processing is a compliance risk.
Local processing keeps data secure
PngBG doesn't use upload servers. The AI model runs directly inside your web browser using WebAssembly. When you drop an image onto the page, your computer's processor erases the background. The file literally never leaves your machine, making it impossible for the data to be intercepted or used for AI training.
For business and personal use
This architecture solves data residency problems for enterprise teams, but it's just as useful for personal photos. Whether you're cutting out a scanned signature or a picture of your kids, nobody else should have access to your files.
Conclusion
You don't need to hand over your data to get good edge detection. You can use a private AI tool that runs entirely on your own hardware.
