Nicebreak - Virtual events for your team that they will love
KeywordTool.io - KeywordTool.io is the best FREE alternative to Google Keyword Planner and Ubersuggest. It uses Google's autocomplete feature to get over 750+ long-tail keywords for any given query.
HyHyve - Online networking with real-life interactions
Google Trends - Explore Google trending search topics with Google Trends.
Wonder.me - Join over 100,000 hosts on wonder.
Keywords Everywhere - Free browser add-on for keyword volume, CPC & competition