ThumbPops
Make thumbnails that stay readable at feed size. Tap Test scores your design in real time, Pro Lab checks focal placement, contrast, color, and safe zones, and Launch Pack reviews every export format before you publish.
Download on the App StoreLaunch PackCheck wide, vertical, square, podcast, story, and timeline exports from one design. Each format shows dimensions, readiness score, blockers, and the next fix.
Complement CoachType your video title and get thumbnail text options that complement it instead of duplicating it — each with a strategy label and rationale.
Overlap MeterA live meter shows how much your thumbnail text duplicates your video title. The Tap Score penalizes duplication and rewards contrast, so you always know when to change the angle.
Expression GuideOffline reference for face-expression categories, with tips and avoid-when guidance for matching the photo to the content angle.
Hook Library90 researched headlines across 6 categories — curiosity gaps, POV, numbers, challenges, VS., and warnings. Tap to use any of them.
Tap ScoreLive score checks title length, text size, contrast, brightness, face overlap, edge framing, power words, color contrast ratio, text density, and title overlap.
Brand KitSave up to 3 brand accent colors and a default style. They auto-apply to every new design so your thumbnails stay on-brand.
CTR HistoryEvery export logs the tap score. Check your average, personal best, and how many thumbnails hit ship-ready — all stored on your device.
Title Color PickerOverride the headline text color with a custom pick or from quick presets, independent of the style theme.
Saturation & SharpnessFine-tune photo punch beyond the six preset filters. Push vibrancy and edge sharpness without switching away from a filter you like.
Shrink TestSee your thumbnail at feed-thumb, suggested, and watch-next sizes — the exact pixels a viewer sees before they decide to tap.
A/B VariantsFork up to 4 variants of the same photo and compare them side by side with the score panel to pick the strongest one.
Multi-Platform ExportExport wide, vertical, square, podcast, story, and timeline images in full-resolution PNG output.
Local FirstNo account, no analytics SDK, no advertising SDK, no network calls. Everything happens on your device. Your photos stay yours.
Last updated June 28, 2026 — Version 2.1