Rủi ro quyền riêng tư ẩn giấu của công cụ chuyển đổi tệp trực tuyến — WebConverter

Need to convert a JPEG to PNG? You search the web, pick the first result, and upload your file. Simple — but what actually happened to your file in those few seconds?

Your Files Go to a Server You Don't Control

The vast majority of online image converters work by uploading your file to a remote server.

The Alternative: Convert Locally

WebConverter.app takes a fundamentally different approach. Your files never leave your device.

• No upload — your file is read from disk into browser memory
• No server processing — there is no back end
• No storage — nothing was ever stored remotely
• No third-party access — your data stays in the browser tab

WebConverter.app supports PNG, JPEG, BMP, TGA, HDR, EXR, and KTX2 — all running locally, with zero data transfer.