Save image as type glitch

[hepandeerus]

*on chrome - when saving some images as a different type, the file type will not be the one selected but a .file file named "1000" by default. It also creates a temp or pnh file on my desktop or downloads folder that looked iffy and my virus scanner went off about it. this doesn't happen with other "save as type" chrome extensions for me. otherwise great tho :)

[n0m1111]

Which websites does this happen on? Thanks