- Is my photo uploaded to a server?
- No. The EXIF parser and the metadata stripper are plain JavaScript running in your browser tab. There is no upload endpoint and no network request carrying your image — you can verify this in your browser's network inspector. That guarantee is the entire reason this tool exists.
- What data do phone photos actually embed?
- A typical smartphone JPEG carries GPS latitude, longitude, and altitude accurate to a few meters; the device make and model; the exact date and time of capture; exposure settings (shutter speed, aperture, ISO, focal length); the lens model; and often the software version that saved the file. Together these can reveal where you live, what device you own, and your daily patterns.
- Does stripping metadata reduce image quality?
- For JPEGs, no — not even slightly. The cleaner works at the byte level: it copies the file's structural segments and the compressed pixel data verbatim and simply omits the metadata segments. The pixels are never decoded or re-encoded, so the cleaned JPEG is visually and mathematically identical to the original. Only PNG and WebP inputs go through a canvas re-encode, and that is stated in the tool when it happens.
- Don't WhatsApp and Instagram already strip EXIF?
- Mostly, yes — large social and messaging platforms re-compress uploads and discard metadata in the process. But email attachments, cloud drive shares, many forums, classified-ad sites, and direct file transfers send the original bytes untouched, GPS coordinates and all. If you're sharing a file rather than posting to a big platform, assume the metadata travels with it.
- Why does the tool keep the ICC color profile?
- The ICC profile describes the color space the image was saved in (such as Display P3 on recent iPhones). Removing it can make colors look washed out or oversaturated in some viewers. It contains no personal information — no location, no device serial, no timestamps — so keeping it preserves color fidelity at zero privacy cost.
- Can deleted EXIF data be recovered from the cleaned file?
- Not from the cleaned file itself. The metadata segments are not hidden or zeroed — they are simply absent from the output; the bytes are never written. Someone with only the clean copy has nothing to recover. The original file on your device still contains its metadata, of course, so keep or delete that as you see fit.