Connect in one paste
Drop in your channel URL or @handle. We read public channel and video data — no Google sign-in, no permissions to approve.
Audit your channel. Test your thumbnails. Keep the winner.
GoThumbnails reads your public channel data, scores how your titles and thumbnails are packaged, and gives you a structured way to A/B test what you publish next.
Channel makeover
Channel Audit
A scored verdict on your packaging: what's working, what's costing you clicks, and a prioritised fix list based on your last 12 uploads.
Video Makeover
Pick an under-performer and get five stronger titles, a new thumbnail concept, on-thumbnail text and a ready-to-render prompt.
A/B testing that respects the data
No guessing, no vanity metrics. You keep control of what goes live on YouTube; GoThumbnails keeps the scoreboard.
Set up variants
Two to four thumbnail and title combinations per test, with your own images or renders straight out of Studio.
Log real numbers
Paste impressions and clicks from YouTube Studio. CTR is computed for you and the leading variant is highlighted live.
Decide with evidence
Lock in a winner and keep the record. Optional AI pre-flight predictions let you check your instinct against the outcome.
Ready to fix your click-through rate?
Channel Audit costs 10 credits, Video Makeover 8. Start free and spend only when you generate.
Get started