Why a Private Image Converter Matters
Understand the privacy risk of upload-based converters and how browser-side tools like ImgConvert keep files on your device.
The hidden cost of “free upload” tools
When a site asks you to upload an image, that file typically travels to a server you do not control. Even if the company means well, uploads create logs, temporary storage, and a larger breach surface.
For casual memes that may be fine. For contracts, passports, medical forms, or unreleased creative work, it is a poor default.
How browser-side conversion works
ImgConvert uses APIs already in your browser — decoding, canvas drawing, and encoding — often inside a Web Worker so the page stays responsive. The converted file is generated locally and offered as a download.
- No account required
- No upload API for your images
- Close the tab and the working data is gone from page memory
Extra privacy step: strip metadata
Even local files can contain EXIF metadata. If you plan to publish a photo, run it through a metadata removal / re-encode step so location and device tags are less likely to travel with the file.