TestMyThumbnails Review

AI Tool for Thumbnail A/B Testing

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TestMyThumbnails Overview

TL;DR: TestMyThumbnails helps YouTubers generate and optimize their video thumbnails using AI by providing live previews and A/B testing features.

TestMyThumbnails gets 9/10 because it delivers great quality AI generated thumbnails, user friendly interface and comprehensive preview options. While it delivers the results, the pricing could have been more aggressive.

TestMyThumbnails allows YouTubers to test and preview their video thumbnails in real-time on YouTube. It helps in optimizing thumbnails by comparing them in various YouTube feeds, dimensions, and modes. This tool is ideal for content creators who want to enhance their video visibility and click-through rates by making data-driven thumbnail choices.

Key Features of TestMyThumbnails

  • Thumbnail Ideas: Generate new thumbnail concepts.
  • Live Testing: Preview thumbnails directly on YouTube.
  • A/B Testing: Compare different thumbnail versions.
  • Multiple Views: See thumbnails in various YouTube dimensions.
  • Dark & Light Mode: Check visibility in both modes.
  • Channel Analytics: Analyze thumbnail performance metrics.

How to Use TestMyThumbnails

  • Upload your thumbnail to the platform.
  • Choose the live testing option to see it on YouTube.
  • Use A/B testing to compare different thumbnails.
  • View your thumbnail in multiple dimensions and modes.
  • Generate new ideas for thumbnails.
  • Analyze performance with channel analytics.

Key Use Cases for TestMyThumbnails

  • YouTube Creators: Enhance video visibility by optimizing thumbnails.
  • Marketers: Improve engagement with data-driven thumbnail choices.
  • Designers: Preview and test creative thumbnail designs.
  • Content Strategists: Use analytics to refine thumbnail strategies.


TestMyThumbnails Pros and Cons

Pros Icon
  • Easy to use interface
  • Real-time testing on YouTube
  • Multiple viewing modes
  • Thumbnail idea generator
  • Free to Use (Limited)
Cons Icon
  • Limited analytics features
  • Pricey as compared to other tools

TestMyThumbnails Pricing

Pricing Models:

✓ Free to use
✓ Subscription

TestMyThumbnails Pricing Details

TestMyThumbnails Alternatives

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TestMyThumbnails Specifications


  • SaaS

Customer Type

  • Freelancers
  • Large Enterprises
  • Medium Business
  • Small Business
  • Solopreneurs


  • English

TestMyThumbnails Support


USA, California

TestMyThumbnails FAQs

TestMyThumbnails is an AI tool for generating and optimizing YouTube thumbnails with A/B Test features.

Yes, with limited daily tests.

Compare different thumbnail versions for better results.

Yes, it supports dark and light modes.

Yes, with unlimited tests and features.

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