Desktop app for Mac and Windows

TubeSpanner Studio Beta

Record your video once. Studio reads the script you wrote in TubeSpanner, cuts the retakes, the stumbles and the dead air, then adds captions, cards, B-roll and music. Your footage never leaves your machine.

Download for Mac, Apple silicon 131 MB Other systems

Version 2.2.43, 11 October 2026. Part of the TubeSpanner plans that include the video editor. See plans

TubeSpanner Studio on its Cut page: a recording playing above its waveform and timeline, with a panel for talking to the editor beside it

Where it fits

  1. 1

    Write the script in TubeSpanner

    The script you already plan your video with is the one Studio edits to. Sections become the shape of the cut.

  2. 2

    Record it in one go

    Fluff a line and say it again. Studio keeps the take you meant and drops the one you did not, so you can record without stopping.

  3. 3

    Open it in Studio

    The first pass arrives cut. You watch it through, fix anything you flag, then render it or hand it to your editor.

Keeping the you in YouTube

An automatic edit can sand a video down until every creator sounds the same. Studio is built the other way round. Creator first is how it starts: your performance is the truth and the script is the guide, so it takes out the fluffed line and the dead air and leaves the aside that landed, the laugh, and the way you actually talk.

People subscribe to you, not to a tidy transcript.

What Studio does

It edits to your script

Studio knows what you meant to say, so it can tell a retake from the real take and a tangent from the point.

How the cut is decided

You fix what it missed, fast

Flag a moment while you watch. Studio brings your notes back one at a time, suggests the smallest fix, and you accept it with one click.

How the notes get fixed

Captions, cards and your brand

Burned-in captions, section cards, callouts, lower thirds, a music bed and colour, all in your brand kit.

The Style step

Shorts from the same recording

Studio finds the moments worth clipping, frames them upright around you, and writes the opening line.

How Shorts are cut

Hand it to a real editor

Export a timeline for DaVinci Resolve with the cut, the framing, the graphics and the B-roll in place, rather than a folder of clips.

What the export carries

It runs on your machine

Transcription, cutting and rendering all happen locally. There is nothing to upload and nothing to wait in a queue for.

Where your footage goes

Downloads

  • Mac, Apple silicon TubeSpanner-Studio-mac-arm64-2.2.43.dmg, 131 MB 7d8d401b4c828e43…
    Download
  • Mac, Intel TubeSpanner-Studio-mac-x64-2.2.43.dmg, 139 MB 32188df829112401…
    Download
  • Windows TubeSpanner-Studio-win-x64-2.2.43.exe, 115 MB ada26530820400df… Signed by AGILE451 LTD. The certificate is new, so for now Windows may still show “Windows protected your PC”. Choose More info, then Run anyway.
    Download
  • Linux, AppImage Being built for this release
    Coming soon

What is in 2.2.43

When you say a line twice, Studio now listens to both takes and keeps the cleaner one. A stumble the transcript writes as if it were clean, like "Awful t... takes", no longer wins over your redo. Studio only swaps takes when it hears the same answer both ways round; otherwise the edit stays as planned. Activity says what it heard.

The summary no longer pops up over the picture when Auto edit finishes. It is in Notes, under Editor's summary.

Good to know

What you need
A Mac on macOS 13 or later, Apple silicon or Intel. Windows 10 or 11, 64-bit. Linux, 64-bit, as an AppImage.
The first run
Studio downloads its speech model once, about 1.6 GB. After that it transcribes without the internet.
Your account
Sign in with the TubeSpanner account you already have. Studio reads your scripts and projects, and saves the shot list of each edit back to the project. Editing needs a plan that includes the video editor: anyone can install Studio, and it will tell you if your plan does not cover it.
From the script editor
Edit in TubeSpanner Studio opens the app with that script ready to record against.
Updates
Studio updates itself when a new version is released.

Edit your next video the day you record it

Studio turns the recording you just made into a cut you can watch, while the take is still fresh.

Download for Mac, Apple silicon