Pros and cons
- Still short.
- Often free.
- Easy to mistype and hard to say.
Rules
Instagram allows periods and underscores. TikTok also allows them, with no period at the end. Snapchat allows at most one separator.
Use
Pick one separator and keep it the same across platforms.
Official sources
Platforms change their help pages and forms often. Follow the wording on your own screen and the current Help Center. Ogclaim is an independent service and is not affiliated with Meta or any platform named on this site.