Cardify

Cardify turns Markdown into beautiful knowledge cards. You edit on the left and the card updates live on the right, so nothing is a guess until export. It supports the full range of mainstream Markdown syntax, image search and upload, 2000+ emoji, content highlighting and keyboard shortcuts. Choose from 30+ themes, each its own layout rather than a colour swap, and preview them side by side to pick fast; customise card size, use the built-in fonts or upload your own. When a card is done, export it as PNG, SVG or PDF, including batch export of several high-res cards at once, download the image, or generate a unique share link. It is fully responsive, so phones and tablets work too. Creating and previewing stay free; paid plans unlock export, with a 7-day trial card and a monthly subscription that you can cancel anytime.