ScreenCast Studio - Screen, Camera & Dual-Screen Recording Tool

ScreenCast Studio — Professional Screen & Webcam Recording, Right in Your Browser Record your screen, webcam, or both with 14 layout options, capture system audio and microphone simultaneously, and download videos locally — all without installing any desktop software. Key Features - Multiple Recording Sources: Record your entire desktop, a specific application window, or a single browser tab - Dual Audio Capture: Simultaneously record system audio (music, videos, calls) and microphone input — perfect for tutorials, presentations, and gameplays - Camera Recording & Overlay: Record your webcam alone or layered over your screen — perfect for reaction videos, tutorials, and presentations - Dual-Screen Layouts (14 options): Choose from Picture-in-Picture, Rounded PiP, Side-by-Side, Overlay, Camera Fullscreen, and Centered — plus 180 gradient background colors - Camera Layouts Comparison: Free version includes 4 layouts; Pro unlocks all 14 layouts - Four Quality Levels: Choose from Smooth (360p), SD (480p), HD (720p), and Ultra HD (1080p) to match your needs - Scheduled Recording: Set a countdown timer or schedule a specific time to auto-start recording — perfect for capturing live events - Pause & Resume: Pause recording anytime and resume without starting over - Instant Preview: Watch your recording immediately after stopping — no waiting - One-Click Download: Save recordings locally as WebM or convert to MP4 with a single click - WebM to MP4 Conversion: Convert your recordings to the universally compatible MP4 format for easy sharing - Video Trimming (PRO): Cut unwanted segments from your recordings with an intuitive timeline editor — drag to set start and end points - Watermark Editor (PRO): Add text or image watermarks with full control over position, font, size, color, opacity, and rotation. Save presets for reuse - Annotation Tools: Draw shapes, arrows, lines, text, and mosaic in real time during recording. Switch to white canvas mode for detailed annotations and save as PNG - AI Subtitles (PRO): Automatically transcribe audio to subtitles in 12 languages using a local AI model (Whisper). Edit, export as SRT/VTT, or burn directly into video — no data uploaded - Privacy First: All recording data stays in your browser. Nothing is uploaded to any server — ever - 12 Languages: Full interface support for English, Chinese, Arabic, German, Spanish, French, Russian, Portuguese, Korean, Hindi, Bengali, and Japanese - Keyboard Shortcut: Press Ctrl+Shift+9 to open the recorder instantly