Write in Markdown on the left and watch the card build itself on the right — full Markdown syntax, image search and upload, 2000+ emoji, content highlighting, and keyboard shortcuts throughout. Pick from 30+ themes shown side by side, resize the card, and use the built-in fonts or bring your own. When it looks right, export as PNG, SVG or PDF — single cards or a batch of high-res ones — grab the image files, or share a generated link. Phones and tablets get the same responsive layout. Creating and previewing costs nothing; export sits behind a paid plan with a 7-day trial card and a monthly subscription you can cancel anytime.