The free online Eid Greeting Card Generator on RiazHub.com is an interactive, browser-based Canvas Studio built specifically for crafting stunning, customized Islamic holiday cards. Designed with absolute privacy in mind, all photo uploads and typography editing are processed 100% locally inside your web browser without sending data to any external server. Users can choose from 7 distinct aspect ratios (Instagram Stories 9:16, Square Posts 1:1, Facebook Feed 3:4, Landscape Banners 16:9), select curated Islamic design themes (Royal Emerald & Gold, Midnight Navy Crescent, Warm Fanous Lantern, Opal Turquoise), and layer customized text or photos with interactive corner handle dots. Key features include 8 geometric photo frame shapes (Islamic Arch, 8-Point Octagram Star, Oval, Hexagon, Diamond, Circle), pre-loaded Arabic calligraphic presets (Eid Mubarak, Kul ‘Am Wa Antum Bikhair, Taqabbal Allahu Minna Wa Minkum), metallic gold foil gradient effects, vector stickers (Kaaba, Arabesque Rosettes, Bismillah), state history Undo/Redo controls (Ctrl+Z / Ctrl+Y), and one-click HD export for PNG, JPG, PDF, or direct WhatsApp sharing.