Welcome to Cardioid Cards

A curated selection of greeting cards from independent artists around the world, chosen with care and made to be sent.

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Find the right card - Browse by sentiment or occasion.

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  • Everyday

    Everyday cards for friendship, kind words, thoughtful gestures, and staying connected. Designed...

    Everyday

  • Support

    Support and encouragement cards for difficult times, tough days, and moments when...

    Support

  • Celebrations

    Celebration & Milestone cards for congratulations, achievements, and special occasions. Thoughtful greeting...

    Celebrations

  • New Beginnings

    New beginnings cards for new homes, new babies, weddings, and life transitions....

    New Beginnings

  • Love

    Cards for love in all its forms. Thoughtful designs for partners, friendships,...

    Love

  • Travel & Distance

    Cards for travel, distance, and new adventures. For goodbyes, long distance connections,...

    Travel & Distance

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Featured Artist: Me & Amber

Playful, thoughtful, and beautifully understated, Me & Amber creates paper goods designed to celebrate connection in everyday moments. Hand screenprinted in Sydney, each card combines tactile finishes, modern typography, and meaningful simplicity — contemporary designs made to feel personal and lasting.

Read more about Me & Amber.

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Cardioid Card Journal

National Best Friends Day 8th June - The Notes We Never Regret Sending
May 31, 2026
A gentle reflection on adult friendship and the quiet significance of handwritten notes. This journal entry explores ...
Introducing Me & Amber
May 19, 2026
Me & Amber is an Australian studio producing hand screenprinted stationery, where each piece carries the subtle v...
Introducing Nandaka
May 02, 2026
Nandaka is a Japan-based stationery brand exploring letter writing as a form of presence—where texture, material, and...