Koma
Record your screen.
Let the camera follow.
A native macOS screen recorder and automatic camera editor. Record your screen and camera — the camera follows your pointer, so the video looks planned, not off-the-cuff.
Then hand the editing to AI. Claude Code and Codex connect through a built-in CLI to trim pauses, coordinate the camera, and align captions — in a tiny native app.
The Koma Pro trial temporarily unlocks every Pro feature with no email or license required. When the trial ends, installations without a license continue in Free mode. A purchased license includes all future Koma updates.View limited early-bird pricing and purchase details ↗
Why Koma
Recording is only the start.
Making it look good is the point.
Koma keeps editing and automatic camera movement in the same project. When capture ends, keep refining until the video looks planned — timeline, camera, audio, and captions all in one place.
Record exactly what you want
Frame the shot before you start and hide the menu bar when needed. System audio, microphone, and camera switch independently, with a circular or rounded-rectangle camera frame — so the look is decided from the first step.
- Capture a full display, one window, or a custom region
- Choose a 3-second or 5-second countdown with a start sound
- Paused time never enters the finished recording
The camera follows your pointer. No one gets lost.
The camera tracks clicks and the focus of each action, so viewers always see what you are doing. After recording, the camera framing, pointer size, and click effect are all still adjustable.
- Automatically follows clicks and the focus of each action
- Pointer size from 50% to 300%
- Drag and resize the camera frame directly on the canvas
Cut in one pass. Undo any of it.
Video, audio, automatic camera movement, and captions live in the same place. Undo a bad cut or return to an earlier editing state whenever you need to.
- Video and audio remain clearly aligned
- Up to 100 undo and redo steps
- Skim with the pointer without disturbing the current playhead
Hand the time-consuming edits to AI
Use the AI tools you already have to find pauses, coordinate the camera, and align captions — you just confirm, and every change stays undoable.
Koma works with agents such as Claude Code and Codex through a built-in CLI, so the repetitive editing is handled and you keep the creative control.
Output
What you see in the preview
is what you export.
Aspect ratio, background, captions, pointer, camera movement, and placement are all preserved exactly as previewed — the final video never surprises you at the last step.
- Free
- Up to 1080p · 30 fps · Small file size · Koma watermark
- Pro trial / licensed features
- Up to 4K · 60 fps · Three quality levels · No watermark · AI-assisted editing
- Creative limits
- No limit on recordings, manual edits, projects, exports, or video length
- Export file
- Standard MP4, ready for common video platforms
Version 0.9.0
Download now while
the early-bird price lasts.
Requires macOS 15 or later. Apple Silicon only.
This build is not notarized by Apple. Try opening Koma once, then go to System Settings → Privacy & Security, find Koma, and choose Open Anyway.
After installing an update, you may need to grant screen recording, input monitoring, microphone, and camera access again.
The Pro trial unlocks 4K, 60 fps, all three quality levels, watermark-free export, and AI-assisted editing without an email or license.
View SHA-256 checksum