Next.js · Tailwind v4 · shadcn/ui · Motion · html-to-image
MockLab generates pixel-perfect social mockups across 21+ platforms — social posts (X, LinkedIn, Instagram post/story, Reddit, Threads, YouTube, TikTok), chat messages (WhatsApp, Telegram, Slack, Discord, iMessage, Snapchat), and Gmail. Edit on the left, watch the live preview on the right, download as 2× PNG.
Everything is configurable: verified badges, reactions, timestamps, read receipts, media uploads, and per-message editing for the chat mockups — all with dark/light theming for both the app and every mockup. It's a deceptively deep UI project: each platform is its own little pixel-accurate design system to reproduce.