Sentinel-2, Landsat and GOES via Planetary Computer; daily and live imagery via NASA GIBS; Meteosat via EUMETSAT. No API key.
Small areas work best — a few km across. Bigger than one scene (~110 km) and no single image covers it.
Areas are kept in this browser only.
Appears once frames are built.
The strip sits below the imagery, so it covers no pixels. The stamps are drawn on the picture itself, which keeps the date with it if the GIF is later cropped.
A plain GIF. Tick to get a zip with a world file and a .prj, which drops straight onto a map.