Any run opens in a multi-track editor with the voiceover, the visuals, the captions and the chapters already placed. Add motion graphics, animated text and transitions, preview it live, and render it at full length.
Real loops from the template library. What plays here is what the preview plays and what the render draws.
The editor never starts from an empty timeline. The voiceover and its waveform, every generated scene, captions built from the word timings and the script's chapters are already placed, so editing means adjusting a video rather than assembling one.
A main track, up to 3 overlay tracks and a voiceover level. Trim, roll and ripple edits, split, duplicate and ripple delete, with edges that snap to the narration's sentences, keyboard shortcuts and a hundred levels of undo.
Maps that fly to a city, bar, line and pie charts, milestone timelines, news lower thirds, title cards, stat count-ups, quote cards and social posts. Text, colours and fonts are editable wherever a template carries them, and auto-fill writes the text from your script.
Drag a text box onto the preview, set its font, outline, shadow and backing plate, and animate it in with a fade, a typewriter or a slide. Handwritten captions write themselves on letter by letter, and accent banners drop into frame.
12 transitions, from a fade to a whip, a cross zoom or a glitch, set per clip or spread across the whole video. Zoom and pan moves on every still, and burned-in captions with word-by-word highlight styles.
Describe the change and the AI assistant makes it on the timeline: motion graphics where the narration names a place or a figure, a swapped scene, new transitions, an overlay. Its edits undo exactly like your own.
The preview plays in the browser as you edit, motion graphics included, and the draft saves itself every few seconds. The render runs on our servers at 720p or 1080p, from the same daily allowance as every other render.
Some editors bundled with AI video tools cap what they will export — TubeGen's stops at 30 minutes. This one opens the whole run, so a three-hour sleep video is edited and rendered in one piece, exactly like a ten-minute explainer.
The pipeline still finishes the video on its own. The editor is for the uploads that want a hand: open it when a cut needs nudging or a graphic would land a point, and skip it when the automatic render is already right.
Every plan includes the full pipeline. The app shows the exact credit cost before you run anything.