Echo - Send encrypted letters only destiny can unlock.
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Echo lets you craft encrypted digital letters that only someone with the key can unlock — perfect for love notes, confessions, and secret messages.
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Maker
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We built Echo because not every message should live in chat history.
Some words deserve intention.
Echo lets you write encrypted digital letters that only someone with the right key can unlock.
Whether it’s a confession, proposal, or something deeply personal — this is your private space to say it.
Would love your feedback ❤️
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