We should promote this via memes for sure. Split that vote!
JSFiddle is a pretty big site, but no worries. If you're not comfortable, don't use it. All of the source code is on the left, but if you don't trust JSFiddle, then I can't blame you. You're really just uploading memes, that you're already going to upload to social media sites, so there isn't really much for security risk.
For those who might be hesitant about JSFiddle, it's in the top 3,000 of US websites (https://www.alexa.com/siteinfo/jsfiddle.net). It is typically used for development work, but I used it to host the tool for free. I'm not creating an actual site for the tool because there's no way I'm building a site that can be tracked back to me personally (which is what happens when you register a domain name).
Additionally, if I did host it on my own site, that would probably make it a lot less trustworthy than hosting it, open source, on a well-known platform. As always, do what makes you feel comfortable. I wanted to give people an alternative to manually altering their memes to make them unique to the platforms. WWG1WGA
No worries at all. I have no problem with people keeping comfy. Just putting alternatives out there so our army won't be shadowbanned. I welcome anyone to copy the code and host it on a site that others might be more comfortable with. I just won't put my own site out there and make my family a potential target.