Email Text-to-Image Ratio Checker
Analyze your email HTML to check the text-to-image ratio. Spam filters flag image-heavy emails with too little text content. Optimize your ratio for better deliverability.
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About this tool
Spam filters at Gmail, Outlook, and Yahoo analyze the balance between text and images in your emails. Emails that are mostly images (like a single large image with no text) are a red flag because spammers use this technique to evade text-based content filters. Aim for at least 60% text to 40% images for optimal deliverability. Use this tool alongside our email word counter to keep total file size under 100KB, and run your content through our spam word checker to avoid trigger words. For maximum deliverability, check your deliverability score and review the full deliverability checklist.
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