ClipDuet: Reaction Video Maker

ClipDuet makes reaction videos fast—right from your phone. Pick a video from your camera roll, record your face reacting in picture-in-picture, tap moments as they happen, and export a polished vertical video ready for TikTok, Reels, and Shorts. Create a reaction in under a minute Import any video from your photo library Record your reaction while the source plays Drag your facecam anywhere on screen Tap moment markers to capture the best parts Export a clean 9:16 video and share instantly Key features Video Import: Select videos from your camera roll and keep them available through the full workflow Reaction Recording (PiP): Watch the source video full-screen while recording your selfie camera at the same time Draggable Facecam: Place your reaction window anywhere for the perfect layout Moment Markers: Tap quick markers while recording to flag key moments (great for gaming, sports, podcasts, and more) Highlights Mode (Auto Highlight Reel): Turn your markers into a “best moments” cut automatically ClipDuet grabs a little before each marker (setup) and a little after (reaction payoff) Then stitches those moments into one short highlight video—perfect for short-form platforms Adjustable lead-in/tail controls and an option to keep only your top moments Audio Controls: Blend source audio + mic audio with options for full, low, or muted source audio Export & Share: Save to your camera roll or share directly to your favorite apps Free vs Pro Free Includes a small watermark 3 exports per week ClipDuet Pro Unlimited exports No watermark Priority export 60fps export option for smoother motion (great for gameplay) Privacy To export your video, ClipDuet may upload your source and facecam to our servers for rendering. Files are deleted after export (or within a limited retention window). You can delete project files anytime using Delete Now. Make something worth posting—fast. https://clipduet.com/terms https://clipduet.com/privacy