The background is taken from fortnite but this is the link to the website that I made it in: https://charactercreator.org. Source: over 1 year ago

Another option is https://charactercreator.org/ which allows for a full body character and is probably the closest alternative I know of to HeroMachine. Source: almost 2 years ago

The Character Creator - Has some customisability, unfortunately the style is more for western comics than manga/anime. Source: over 2 years ago

Here, you design character and Roleplay as it, We recomend you use The Character Creator witch you can find here. Please submit your character with information about it in a post using the flair “My Character”. Good luck and Happy Roleplaying! Source: over 2 years ago

The Character Creator has a license wherein if you use it for non-commercial products (ie - a free game) you can do whatever more or less, and if you are using them for a commercial product a license to do so starts at $5. There's more details about it on their Patreon, which I haven't read, so double-check it for any gotchas I may have missed. Source: almost 3 years ago

They may be using something like Sift for security checking and something of yours was flagged. Source: almost 2 years ago

But sorry to break it to you, this has been done at a really large scale already although most consumers are not aware. One big player here is https://sift.com/ Almost every major retailer uses their service exactly for the reasons you mention. Source: almost 3 years ago

Reddit, for one. A pretty big list on their homepage. Source: almost 3 years ago