Found it via this project. Probably not so good to use with banking services, but otherwise could be useful.

  • @k_o_t@lemmy.mlM
    link
    fedilink
    4
    edit-2
    3 years ago

    i’ve been using upmasked for some time, but unfortunately lately most of their numbers no longer work when trying to verify/sign up for something because they were probably used many many times and as a result have been flagged by major companies such as ggl or fb, at least in my experience, still works perfectly fine for smaller things tho…

    btw i think the dev of the project is a lemmy user :)