VFX Tracking Screen vs Html Preview

Transform your iPhone or iPad into a professional-grade tracking target. Designed specifically for VFX artists, cinematographers, and film production crews, VFX Tracking Screen provides the ultimate on-set solution for motion tracking and matchmoving. Stop wasting time with physical tape or paper markers that can peel or lose accuracy. Our app offers clean, high-contrast, and customizable digital markers that are always perfectly aligned. KEY FEATURES: Customizable Backgrounds: Toggle instantly between industry-standard Chroma Green, Chroma Blue, and 18% Neutral Gray to match your lighting conditions. Precision Tracking Markers: Choose from a variety of professional crosshair and circle markers for perfect camera tracking. Full-Screen Lock: A dedicated mode that hides all system UI, navigation bars, and status indicators, preventing accidental touches during critical takes. Optimized for Filmmakers: Minimalist design, high brightness output, and zero-latency performance. HOW TO USE: Select your desired background color and marker type from the settings menu. Long-press (3 seconds) to toggle Full-Screen Lock Mode to prevent accidental input. Place your device in the scene for the camera to capture the tracking data. Long-press again to return to the settings menu. SUPPORT: Designed for all modern iPhone and iPad models. No data collection: The app operates entirely offline for maximum security and privacy on set.

Open any HTML file on your iPhone in seconds. Html Preview is the simplest way to view HTML files shared from any app. Whether it's a report from ChatGPT, a page saved from Safari, or an attachment from WeChat — just tap Share and preview it instantly. KEY FEATURES • Share Extension — Open HTML files directly from any app using the iOS Share Sheet • Instant Rendering — Pre-warmed WebView engine loads content with zero delay • History — Recent files with source app tracking (knows if it came from WeChat, ChatGPT, Mail, etc.) • Multiple Encodings — Supports UTF-8, Windows-1252, and ISO Latin-1 • Dark Mode — Beautiful warm UI that adapts to your system appearance • File Picker — Browse and open HTML files from the Files app • Privacy First — No ads, no analytics, no data collection. Everything stays on your device. PERFECT FOR • Viewing HTML reports generated by AI assistants (ChatGPT, Claude, Gemini) • Previewing web pages shared via messaging apps (WeChat, Telegram, WhatsApp) • Opening HTML email attachments • Checking HTML files from cloud storage (iCloud, Google Drive, Dropbox) • Developers previewing HTML mockups on mobile Html Preview supports .html, .htm, and .xhtml files.