ClipDuet: Reaction Video Maker

Pause the video. Keep talking. ClipDuet lets you freeze the source while your camera keeps recording—so reactions, commentary, and breakdowns flow naturally.

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.

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