Predict player attention before you publish. Maximize your CTR and get to Discovery faster with AI visual heatmaps & instant CTR scoring.
Stop Losing Players
to Bad Thumbnails
Predict player attention before you publish. Maximize your CTR and get to Discovery with AI visual heatmaps.
Every number below is a screenshot from Epic's Creator Portal. Same island, same period — the thumbnail and title were what changed.
May 9 – May 16, 2026 · 22,600+ impressions across all rounds · Fortnite.com excluded
May 9 – 10
Winner
Epic Creator Portal🔍 CLICK TO ENLARGE
The original crammed in a title, a subtitle and two ships. Cutting the text and making it a straight Level 1 vs Level 999 comparison won — but only just.
May 10 – 11
Winner
Epic Creator Portal🔍 CLICK TO ENLARGE
A number comparison tells you what the map has. The hook tells you what you'll be doing. High-contrast red against a dark row, two words that survive at card size. It doubled the rate.
May 11 – 16
Winner
Epic Creator Portal🔍 CLICK TO ENLARGE
The winning hook was re-tested over a longer 5-day window to allow algorithm placement to settle. Both variants held above 15% across the full week — 16.36% and 15.53%. Two independent results in the same band is a stronger signal than one lucky number.
What this shows and what it doesn't. These are raw Creator Portal exports for one island over one week. CTR is shaped by placement and traffic mix as well as artwork, and impression volume moved between rounds — so this is a record of a testing process, not an isolated measurement of the thumbnail alone. We publish it as-is rather than as a projection.
Two maps, one Discovery row. Help train our neural AI to crack the Discovery algorithm — one vote at a time.
Daily 1v1 Arena matchups will automatically unlock once the first community map thumbnails are scanned!
Top UEFN island creators ranked by average CTR score & thumbnail performance this week.
What the maps currently winning Discovery have in common, weighted by how much each factor moves click-through rate.
Rim lighting separates the character from the backdrop, so the subject still reads at Discovery card size.
1v1, Boxfight and Infinity Tycoon visuals dominate the top recommendation rows right now.
Saturated cyan cuts against Fortnite's dark Discovery UI, so the card separates instead of blending in.
Washed-out colour reads as low effort at thumbnail size. Saturated palettes keep their punch when the card shrinks.
Saccadic retention data shows a visible human face lifts click-through by roughly a quarter.
Short one to three word hooks — RELOAD, OG, CAN YOU ESCAPE — are the only text that survives on mobile.
Custom 3D map artwork designed one-on-one for maximum Fortnite Discovery CTR — then audited through the same engine that scores it.
“It’s my first map. I just don’t want it to look amateur.”
“My map is live but nobody’s clicking it. I need a thumbnail that actually competes.”
“I wanna dominate the top 1% using psychological analysis for the right players.”
No. OP Visions is an independent, third-party tool built by OP Studios. We're not affiliated with, endorsed by, or officially connected to Epic Games, Fortnite, or UEFN.
No — OP Visions only analyzes an image you upload; it doesn't modify your island or submit anything to Epic. The built-in policy scanner is there to help you catch thumbnail-policy issues before Epic does, not create new ones.
It's an AI-generated estimate based on visual composition, contrast, and saliency — not a guarantee of real-world results. Actual CTR depends on Epic's Discovery algorithm, your genre, and your audience, none of which any external tool controls. Treat the score as a way to compare thumbnail variants against each other, not a promised outcome.
Yes, so you can review your scan history — full details are in our Privacy Policy. You can request deletion of your images and scan records at any time, and PRO's Private Scan Mode keeps a specific scan out of the public Community Feed.
Nothing is deleted. Cancelling stops future billing; PRO-only features (like Private Scan Mode) lock again once your paid period ends, but your existing scans and history stay in your account.
Yes — first-time PRO subscribers get a 7-day money-back guarantee. Full terms are in our Terms of Service.
PNG, JPG, or WEBP, matching Epic's own thumbnail requirements (1920×1080 minimum, 16:9, 5MB max) — see our UEFN Thumbnail Size Guidelines for the full spec.
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