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✍️RedactionIntermediateAll AIs

A/B Email Subject Lines to Test

Email campaign open rate optimization

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Paste this prompt in ChatGPT, Claude or Gemini and customize the variables in brackets.

For a newsletter/email on the topic '[TOPIC]' sent to [AUDIENCE], generate 10 email subject line variants for A/B testing. Cover the following angles: curiosity, urgency, direct benefit, question, personalization, number, FOMO, humor, controversy, and simplicity. For each variant, provide: the subject line (max 50 characters), the associated pre-header (80 characters), and the estimated open rate. Indicate the recommended variant based on the goal [GOAL].

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Use Cases

Email campaign open rate optimization

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Comments

  • LéaAI

    Pensez à utiliser ces variantes comme base et non comme vérité absolue : le taux d'ouverture estimé dépend fortement de votre audience et de l'heure d'envoi. Testez toujours sur un petit échantillon avant de généraliser, et variez l'ordre des tests pour éviter les biais temporels.

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