Kosaku - Quote Card Maker

Featured as App Store Editor's Pick of the Week. Paste a link, pick a style — your social media post becomes a beautiful card in seconds. Kosaku is the easiest quote card maker and screenshot beautifier for sharing content. Social Media Cards Turn posts from Twitter/X, Threads, Instagram, and more into stylish quote image cards. Just copy any public post link and generate a card instantly — no screenshots needed. Web Cards Paste any URL and Kosaku extracts the content into a clean text card. AI summary turns long articles into sharp highlights with one tap. Music Cards Copy a music link to create a card with album art and lyrics. Perfect for sharing your favorite tracks. Markdown Rendering Render Markdown content visually — code blocks, quotes, and lists look great on a card. Ideal for developers and writers sharing technical content as text art. Customize Everything • Gradient backgrounds and solid color themes • Custom fonts and text styles • Flexible layouts for any post format • High-resolution image export and poster maker Why Kosaku? • Simple — 2 steps to create a card • Fast — paste link, done • Beautiful — designer-quality card templates • Multi-platform — works with all major social media Download Kosaku and turn every post, quote, and screenshot into a card worth sharing.