PrePost

About

Free tool for YouTube creators that predicts your CTR before you upload. Enter your title and thumbnail and get a predicted click-through rate, 3 viral title rewrites, thumbnail concepts, A/B title testing, competitor analysis, and word-for-word hook scripts. No signup. No cost. Nothing stored on any server. Built by a 17 year old creator who was tired of guessing whether his videos were good enough before posting.