CameraWatermark reads camera, lens, aperture, shutter, ISO and date from your photo's EXIF and prints them in border or caption watermark styles, ten in total. It runs in the browser on iPhone, Android, Mac and Windows with nothing to install. It accepts JPG, PNG and HEIC and exports JPG or PNG, capped at 24 megapixels (no RAW, SVG or animated files).
Photos are processed locally and never uploaded, and location is hidden by default. Free ($0) covers one photo at a time, automatic EXIF, free styles and full-quality export with no site branding. Pro is a one-time $9.99 with no subscription and adds Pro styles, future templates, batch export as a ZIP of up to 20 photos, a custom logo or seal, and saved presets.
Chenn wanted elegant print-style EXIF frames without uploading photos to a server.