Question 1

How does Rexels generate thumbnails?

Accepted Answer

Rexels uses state-of-the-art AI models including GPT-Image-1.5 and FLUX 2 Pro to generate professional YouTube thumbnails from text descriptions. Our AI understands composition, color theory, and what makes thumbnails click-worthy.

Question 2

What AI models does Rexels use?

Accepted Answer

Rexels offers multiple AI models: GPT-Image-1.5 for best text rendering (91% accuracy), FLUX 2 Pro for photorealistic cinematic imagery, and Gemini 3 Pro for Google's latest multimodal AI capabilities.

Question 3

Can I A/B test my thumbnails?

Accepted Answer

Yes! Rexels provides A/B testing features that let you compare different thumbnail variations and track which ones perform better with your audience.

Question 4

How much does Rexels cost?

Accepted Answer

Rexels offers a free Starter plan with 50 credits, Premium at $22/month with 300 credits, and Ultimate at $44/month with 700 credits and priority support.

Question 5

What is the thumbnail resolution?

Accepted Answer

All thumbnails are generated at 1280x720 resolution (16:9 aspect ratio), which is the optimal size for YouTube thumbnails.

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