CaptureKit – Video Editor & Screen Recorder

Multi-track video editor: cut, trim, text, shapes. Record screen or import videos. Export MP4/WebM. No sign-up, no watermarks.

🎬 CaptureKit - Record, Edit & Export Your Screen The most powerful and easy-to-use screen recording extension for Chrome! Capture your screen, tab, or window with crystal-clear quality, add your camera as a picture-in-picture overlay, and edit your recordings with our built-in video editor. No watermarks, no time limits, completely free! ✨ WHY CHOOSE CaptureKit? Whether you're creating tutorials, recording presentations, capturing gameplay, or documenting bugs — CaptureKit has everything you need. Our intuitive interface makes screen recording accessible to everyone, from beginners to professionals. 🎥 POWERFUL RECORDING FEATURES 📺 Flexible Capture Options Record exactly what you need! Choose between recording a specific browser tab or your entire screen. The native system dialog lets you select precisely which window, tab, or monitor to capture. 🔊 Complete Audio Control System Audio: Capture all sounds from your computer, including music, video playback, and application sounds Microphone: Add your voice commentary with noise suppression and echo cancellation Mix Both: Combine system audio and microphone for the perfect recording 📷 Camera Overlay (Picture-in-Picture) — Move & Resize Live Add a professional touch to your recordings! Enable your webcam as a circular overlay and customize it exactly the way you want: Drag to reposition the camera overlay directly in the live preview Resize it instantly (so it fits your content perfectly) The final recording matches what you see in the preview 🎨 NEW: AI-Powered Camera Background Effects Upgrade your camera overlay with real-time background processing: Remove Background (transparent) Replace with a solid color Use a custom background image All processing runs locally on your device. 🎨 Quality Settings Choose the perfect quality for your needs: 720p HD - Smaller file size, great for quick shares 1080p Full HD - Perfect balance of quality and size 4K Ultra HD - Maximum quality for professional content 💾 Persistent Settings Your preferences are automatically saved! Set your audio, microphone, camera, background mode, and quality options once, and they’ll be remembered for your next recording session. ✂️ PROFESSIONAL VIDEO EDITOR Our built-in video editor gives you complete control over your recordings without needing external software! 🎯 Precise Trimming Set custom start and end points Remove unwanted beginnings and endings Preview your trimmed video before exporting ✂️ Multi-Cut Editing Add multiple cut points anywhere in your video, remove middle sections, delete mistakes/pauses, and keep only what you want. The visual timeline makes editing fast and intuitive. 🖼️ Crop Functionality Draw a crop rectangle, resize/reposition it precisely, and export focused professional videos. ⌨️ Keyboard Shortcuts Space - Play/Pause video Left Arrow - Skip back 5 seconds Right Arrow - Skip forward 5 seconds 📤 FLEXIBLE EXPORT OPTIONS 📹 WebM Format Instant download - no conversion needed Smaller file sizes Perfect for web sharing 🎬 MP4 Format Universal compatibility Works everywhere Optimized encoding for fast exports 🔒 PRIVACY & SECURITY All processing happens locally in your browser. No uploads, no accounts, no tracking. 🚀 HOW TO USE 1️⃣ Click the CaptureKit icon in your browser toolbar 2️⃣ Configure your settings (audio, mic, camera, background, quality) 3️⃣ Click "Start Recording" 4️⃣ Choose what to share in the system dialog 5️⃣ A recording window opens with live preview 6️⃣ Drag/resize your camera overlay if needed 7️⃣ Click "Stop Recording" 8️⃣ Edit (trim, multi-cut, crop) 9️⃣ Export as WebM or MP4 🆓 COMPLETELY FREE No watermarks • No time limits • No subscriptions • No paywalls