@tsuriboy - At first glance, it appears to be an accessibility feature of an OS, browser, or browser extension.

A few questions to help with troubleshooting :

• What operating system and version are you using?
• Are you using a browser or the Miro desktop app?
  • If a browser, which browser and version?
  • And do these textual tooltips appear on every website?
  • If a browser, what browser extensions do you have installed?

It was because of some crome ectensions and now it doesn’t appear!

Your advice is really helpful!

Thanks for your reply!