I love tools like Adobe Spark, but sometimes I'm not in love with the hassle of having kids log in. It's great to find poster making tools that might not be as dynamic, but that are a whole lot easier for students to quickly navigate, especially if you're working with younger learners.
Beauty Words is a free and doesn't require students to log in at all. I've been using it as a way for students to do quick mental health checks as well as send positive vibes to other students. If could definitely be utilized for exit tickets, posting thoughts to Jamboard, Google Classsroom, Seesaw or Padlet. Quickly have student input their message, choose their background color and their fonts. Choose the quick download button to share their creations.