UpMocker

💬 20+ Chat Platform Mockups: UpMocker recreates platform-native conversation UIs for WhatsApp, iMessage, Instagram, Discord, Telegram, Slack, LINE, Signal, Snapchat, Messenger, Microsoft Teams, Bumble, Tinder, and more, switching categories on a single homepage route.

🤖 AI Chat Screenshots: Dedicated generators produce fake ChatGPT, Claude, Gemini, Grok, and Perplexity conversations for tutorials, memes, and product demos that reference AI assistants.

📱 Posts, Comments & Stories: Beyond chat, the suite covers fake social posts (Bluesky, Facebook, Instagram, LinkedIn, Pinterest, Threads, TikTok, X), comment threads, and Instagram/Snapchat stories with accurate platform styling.

📧 Email Mockups: Users can compose fake Apple Mail, Gmail, Outlook, and redacted-email screenshots for phishing awareness training, portfolio samples, or editorial illustrations.

🎁 Free During Launch: Early access is free while the generator suite expands, with a full editor for appearance, participants, timestamps, and message sequences.