NEW Scriptable clips: program overlays right on the timeline

The video editor that
speaks your language

Velox Editor pairs a fast multi-track timeline with keyframe animation, motion tracking, GPU-accelerated export, and clips you can program. Animated graphs, live data, custom graphics, rendered straight into your video.

Documentation

Free to try · macOS, Windows & Linux · GPU accelerated

Velox Editor timeline with transitions panel

Script FXsandboxed canvas

Keyframescubic-bezier easing

GPU exportVideoToolbox · NVENC

Headline feature

Clips you can program

Drop a Script FX clip on the timeline and write JavaScript against a sandboxed canvas. Animated bar graphs, live waveforms, lower-thirds, and data-driven overlays, authored in the editor and rendered frame-for-frame into your export. Try it live:

bar-graph.fx.js sandboxed

1.8s

Runs in a sandboxed worker with no network and no DOM access.

The toolkit

Everything a finishing timeline needs

A multi-track timeline that keeps up

Video, audio, image, and text tracks with drag-and-drop from the source media panel. Real-time preview with frame-accurate seeking, snap alignment, and a full undo/redo history of your project state.

Drag & drop media Snap alignment Undo / redo history Autosave recovery

// timeline

Keyframe animation with real curves

Animate position, scale, rotation, and opacity per property. Shape motion with a visual cubic-bezier editor, drop keyframes at the playhead, and reshape the easing curve by dragging bezier handles.

Position · scale · rotation Opacity curves Cubic-bezier easing

// keyframe editor

Color correction & chroma key

Dial temperature, tint, brightness, contrast, saturation, highlights and shadows with a live preview. Pull clean green/blue-screen composites with similarity, smoothness, and spill-suppression controls.

7-way color Chroma key Spill suppression Non-destructive crop

// color filter

Motion tracking that writes keyframes

Set a region and Velox runs SSD template matching to follow your subject, then bakes the result into position keyframes you can attach to any layer, whether text, graphics, or a blurred cover-up.

SSD template match Auto keyframes Track against composite

// motion tracker

Subtitles from speech, automatically

Whisper-based transcription generates subtitle tracks in a click. Pick a language, set a confidence floor, and choose a target track. Then style titles with full font, weight, alignment and bounding-box control.

Whisper STT Multi-language Titles & text styling

// auto subtitles

Motion & polish

Transitions and fades, tuned by hand

Drag in fade, slide, zoom, and wipe transitions with directional control, then fine-tune fade-in and fade-out curves in a visual cubic-bezier editor.

// transitions

// fade editor

The full picture

Everything in Velox Editor

One application, from import to a hardware-accelerated final render.

Multi-track timeline

Video, audio, image and text tracks with drag-and-drop from the source media panel.

Smart media import

ffprobe-driven import that auto-transcodes yuvj420p, 10-bit and full-range for browser-safe preview.

Real-time playback

Frame-accurate seeking with keyboard shortcuts for scrubbing, play, and tool switching.

Transform & keyframes

Position, scale, rotation and opacity with per-property keyframes and cubic-bezier easing.

Color correction

Temperature, tint, brightness, contrast, saturation, highlights and shadows.

Chroma key

Green/blue screen with similarity, smoothness and spill-suppression controls.

Non-destructive crop

Per-edge cropping that never touches your source footage.

Motion tracking

SSD template matching that generates position keyframes from tracked motion.

Text & titles

Font family, bold/italic/underline, alignment and bounding-box control.

Speech-to-text

Whisper-based transcription for fast, automatic subtitle generation.

Flexible export

MP4, WebM and MOV with configurable resolution, frame rate and bitrate.

GPU acceleration

Auto-detects VideoToolbox, NVENC, VA-API, QSV and AMF with a CPU fallback ladder.

The video editor thatspeaks your language