auto_awesome AI Thumbnail Generator + Grader for Creators

Thumbnails that
get clicked.

Describe your video and let AI generate scroll-stopping thumbnails. Grade clickability 0–100, A/B compare variants, and share everywhere.

★★★★★ Built for YouTube • TikTok • Instagram

rocket_launch LAUNCH WEB APP ANDROID APP

Free Starter: 2 generations • 5 gradings • 2 comparisons

No credit card required • Google Sign-In • No auto-renewal passes

verified_user Secure Firebase Auth

bolt Scores in seconds

psychology Gemini + GPT image AI

CLICKABILITY 94/100

AI graded • Top tier

local_fire_department

A/B WINNER: VARIANT B

Side-by-side AI verdict

Generate • Grade • Compare

Everything you need to go viral

Not a template pack. ThumbnailPlus generates, scores, and compares real thumbnail concepts with frontier image AI.

auto_awesome

AI Generation

Describe your video and get scroll-stopping concepts in 10+ styles — gaming, vlog, cinematic, minimalist and more.

10+ Styles Custom Profiles

speed

Clickability Score 0–100

Upload any thumbnail and get an instant score with breakdowns — contrast, faces, text, curiosity gap — plus fixes.

0–100 Score Fix Checklist

compare

A/B Compare

Pit two variants side-by-side. AI declares a winner with reasoning so you publish the stronger one every time.

Side-by-side AI Verdict

Gallery & Sharing

Every generation lives in your gallery. One-tap share scorecards and comparisons to TikTok, Instagram and more.

History Multi-platform

From idea to upload in minutes

How It Works

Three steps between you and a thumbnail worth clicking.

Describe or upload

Type what your video is about and pick a style — or upload an existing thumbnail you want graded or compared.

AI generates & scores

Frontier image + vision models render concepts and score clickability 0–100 with concrete, fixable feedback.

Compare, save & share

A/B test the finalists, keep winners in your gallery, and share scorecards that flex your creator workflow.

One-time passes • No auto-renewal

Simple passes, serious output

Prepaid 1-Month or 1-Year passes. No subscriptions, no surprise rebills. Paid via Razorpay in your local currency.

Prices in USD

Starter

Free

Once-in-a-lifetime trial

✓ 2 AI generations
✓ 5 clickability gradings
✓ 2 A/B comparisons
• Watermarked exports

START FREE

Frequently Asked Questions

How is the clickability score calculated? expand_more

Vision AI inspects contrast, facial presence, text legibility, composition, and curiosity gap, then returns a 0–100 score with a fix checklist. Scores are indicative estimates — they don't guarantee CTR or video performance.

What do I get for free? expand_more

Every account gets a once-in-a-lifetime Starter trial: 2 AI generations, 5 gradings, and 2 comparisons with watermarked exports. No credit card required — just sign in with Google.

How do passes & billing work? expand_more

Creator and Pro are prepaid 1-Month (30 days) or 1-Year (365 days) passes with monthly quota resets. They never auto-renew — buy again only when you need it. Checkout is handled by Razorpay in INR, USD, EUR, GBP, AUD, and CAD.

Who owns the thumbnails I generate? expand_more

You do, subject to your pass terms. Free-tier exports carry a watermark; paid passes export watermark-free. AI output is provided as-is and may resemble existing content — review it before publishing.

How do I delete my account and data? expand_more

In the app: Settings → Edit Profile → Delete Account & Data → Delete Permanently. This removes your thumbnails, profile, and auth account. Details and email fallback are on our account deletion page.

Web, Android, iOS — where can I use it? expand_more

ThumbnailPlus runs as a full web app at thumbnailplus.com today, with an Android app rolling out (package com.fantrow.thumbnailplus). One Google account works everywhere.

Thumbnails that
get clicked.