Record with the native capturer on your OS, then let clicks and pauses become zoom, motion and captions on a timeline you can still edit by hand. Free plan, no watermark.
Windows · macOS · Linux — native capture, local render, no watermark
Nevix — editor
Auto-zoomfrom clicks and pauses
Three ideas the whole editor is built on
Auto-zoom that reads the take
Clicks and long pauses become zoom targets on the timeline. Depth, hold time and sensitivity are yours to set — or leave on the defaults and let it follow the cursor.
One timeline, every file
Drop screen takes, webcam clips, audio and images onto a single track stack. Trim, split, reorder and speed-ramp without leaving the app.
Motion you can read
Every zoom, pan and caption cue is a real keyframe with named easing. No black box: click any segment and the exact values are in front of you.
Recording is the easy half. These are the parts that decide whether a take is watchable or just a file.
Auto-zoom suggestions
Clicks become zoom targets. Dwell detection fills the gaps so the timeline is never empty where you slowed down to explain something.
Cursor focus
Cursor size, smoothing, click ripple and a highlight ring. The app draws its own cursor over the capture, so it stays crisp at any export size.
Named easings
Eleven of them — linear, quad, cubic, spring, bounce — with per-segment speed readouts so you can see what a curve actually did.
Caption presets
Shorts, Minimal, Broadcast and Karaoke. Each preset sets style, position and animation together, and every field stays editable after you pick one.
Captions
Transcribe on device, then style it properly
Speech-to-text runs locally through Whisper. Captions land as timed cues on the same timeline as your video, so trimming the take trims the words with it.
Four presets — Shorts, Minimal, Broadcast, Karaoke
Per-word timing, so highlighting follows the voice
# drag Nevix to Applications, thenxattr -rd com.apple.quarantine /Applications/Nevix.app
ScreenCaptureKit native capture, with the HUD and Notes windows kept out of the recording.
Windows.exe
# nothing to type — double-click the installerand record.
Windows Graphics Capture, with system audio on by default.
Linux.deb
# download the .deb from Releases, thensudo apt install ./Nevix-Linux-*.deb
PipeWire portal capture; system audio needs a PipeWire source.
FAQ
Questions worth answering before you install
What does Nevix run on?
Windows, macOS and Linux. Capture is native on each — ScreenCaptureKit on macOS, Windows Graphics Capture on Windows, the PipeWire portal on Linux — and editing and export run locally on your own GPU.
Do I need a discrete GPU?
No. Any recent machine records fine. A discrete GPU only makes export faster, and the renderer falls back to CPU when there isn't one.
Is my footage uploaded anywhere?
No. Recordings stay in your own recordings folder and every render is local. Text only leaves the machine if you use the AI chat or caption translation, and only with the provider key you supply.
Is there a paid tier?
Yes. The Free plan covers recording, editing, captions and export with no watermark. Pro adds cloud rendering, project sync and priority support, and is currently opening in early access — see the pricing section below.
Do I need an account to use it?
No. You can record and edit without signing in — projects are plain files on your disk. An account is only needed if you take a Pro subscription.
