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AI VIDEO EDITOR

A better demo.
Without another take.

A good explanation rarely arrives in the first recording. Trim the detours, refine the script, and add narration that helps people follow the work on screen.

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Video + subtitles, ready to use.

Illustration of an edited video, reviewed narration, and a timelineTeam invitation · VideoInvite a teammateSend inviteNARRATIONOpen People, thenselect Invite.Enter their emailand choose a role.The right words. The right moment.MP4 + captions
Illustrative workflow
01

Clean up the take

Trim the timeline and remove filler words or pauses that get in the way.

02

Guide the eye

Use click zooms and background styling to make the important moments easier to follow.

03

Finish with clarity

Export a narrated MP4 with subtitles and a transcript people can reference.

WORDS AND PICTURE, TOGETHER

Edit what you meant to say.

Your recorded words are the starting point. Review the narration, fix a product name, and make the explanation clearer before generating the voiceover.

  • Review the source transcript and narration separately.
  • Adjust the timeline without overwriting the source.
  • Choose a voice available in your workspace.
Illustration of an editable narration script and voice previewYOUR NARRATIONSay it clearly.Open the People page.Select Invite teammate,then enter their email address.Choose a role and send the invite.Edit the words before you generate.Choose your voiceVoice previewReviewed script→Consistent narration
Illustrative workflow

THE WORKFLOW

Keep the screen.
Improve the story.

  1. 01

    Shape the story

    Keep the parts that teach the task. Trim the start, end, fillers, and pauses in the editing timeline.

  2. 02

    Make the wording work

    Review the narration line by line. Replace a rambling explanation with a direct instruction and preserve important terms.

  3. 03

    Export the version you need

    Choose the ready narration language and export. Your finished MP4 and subtitle files are available in Share.

KEEP GOING

A FEW DETAILS

Good questions.
Clear answers.

Can I change the narration without recording again?

Yes. Edit the narration script and generate a voiceover from the reviewed words. You can refine the explanation while keeping the existing screen capture.

Does editing change my original video?

No. The original recorded or uploaded media stays intact. Polysh uses your timeline, script, zoom, and style settings to make a new export.

What files can I share?

You can download the exported MP4 and its subtitle files, or create a share link for that exact video export. A new export can have its own link.

GIVE IT A LITTLE POLYSH

Your knowledge deserves
a better way to travel.

Turn the next “let me show you” into something worth keeping.

Request access

Access is by team invitation.