How does BetterThumb analyze my thumbnails?

BetterThumb uses advanced Vision AI to analyze your thumbnail against 1,000+ patterns from viral YouTube videos. We evaluate visual hierarchy, text readability, color contrast, mobile visibility, and the 'curiosity gap' factor that drives clicks.

Is BetterThumb free to use?

Yes! Free users get 3 thumbnail analyses per day. This is perfect for casual creators. Power users can upgrade to Pro for unlimited scans, advanced insights, and competitor analysis tools.

What is the 'Dead Zone' and why should I care?

The Dead Zone refers to the bottom-right corner of your thumbnail where YouTube overlays the video duration. Many creators accidentally place important text or faces there, which gets covered. BetterThumb automatically checks for this common mistake.

How accurate is the CTR prediction?

Our AI model is trained on millions of YouTube thumbnails and their performance data. While we can't guarantee exact CTR numbers (too many factors involved), our analysis consistently helps creators identify and fix issues that hurt click-through rates.

Do you store my thumbnail images?

No. We process your images in real-time and do not permanently store them on our servers. Your creative work remains yours. See our Privacy Policy for more details on data handling.

CREADO PARA EL 1% DE LOS CREADORES

Deja de adivinar,
Consigue clics.

BetterThumb analiza más de 1000 patrones virales para ofrecer a tu miniatura un 'chequeo previo'. Aumenta tu CTR hasta un 45% en segundos.

Suelta tu miniatura aquí

o haz clic para buscar en tu dispositivo (JPG/PNG)

CONFIADO POR MÁS DE 1.200 CREADORES TOP

RESULTADOS PROBADOS

45%

Aumento Promedio CTR

10K+

Miniaturas Analizadas

1,200+

Creadores Activos

98%

Tasa de Satisfacción

CÓMO FUNCIONA

Tres Pasos para Miniaturas Virales

Upload Your Thumbnail

Drag and drop your YouTube thumbnail image. We support JPG and PNG formats up to 10MB.

AI Analyzes Patterns

Our Vision AI compares your design against 1,000+ viral patterns, checking text readability, color contrast, and mobile visibility.

Get Actionable Insights

Receive a detailed score and specific recommendations to optimize your thumbnail for maximum clicks.

FUNCIONES PODEROSAS

Todo lo que Necesitas para Dominar YouTube

Vision AI Analysis

Advanced AI trained on millions of thumbnails to detect what makes viewers click.

Mobile Preview

See exactly how your thumbnail appears on mobile feeds where 70% of views happen.

Dead Zone Detection

Automatically warns you about text or faces in the timestamp overlay area.

Blur Test

Simulates how your thumbnail looks at a glance - the first impression matters.

Multi-language Support

Get AI feedback in your preferred language for actionable local insights.

Instant Results

Analysis completes in seconds, not minutes. Test multiple variations quickly.

ELEGIDO POR LOS MEJORES CREADORES

Mira lo que dicen los YouTubers sobre BetterThumb

"BetterThumb helped me increase my CTR from 4.2% to 7.8% in just two weeks. The AI feedback is incredibly accurate!"

Alex Chen

Tech YouTuber • 850K subscribers

"I used to guess what thumbnails would work. Now I have data-driven insights before every upload. Game changer."

Sarah Miller

Lifestyle Creator • 1.2M subscribers

"The mobile preview feature alone is worth it. I never realized how bad my text looked on small screens until BetterThumb showed me."

Marcus Johnson

Gaming Channel • 320K subscribers

PREGUNTAS FRECUENTES

Todo lo que necesitas saber sobre BetterThumb

Deja de adivinar,Consigue clics.