Free Social tools
Quick answers for everyday decisions. No sign-up.
All tools
Social post checker
Check one caption against Instagram, LinkedIn, X, Threads and more: limits, what shows before 'more', hashtags and links.
Open MeasurementEngagement rate calculator
Work out engagement by reach and by followers, see which one to report, and compare a post against your own average.
Open DesignSafe zone previewer
Open AuditSocial self-check
Open 1 pageSocial cheat sheet
Every rule and key number, ready to print.
Open Downloads