
AI Video Cutter: Smart Video Trimming & Editing Online
Short form editing should not feel like a chain of separate tools just to shape one clip. Vidu's AI Video Cutter keeps trimming, splitting, captions, audio cleanup, and export in a single online flow, so you can turn raw footage into a finished cut without switching between apps. Upload a video, remove the sections you do not need, add subtitles or background music when the story needs them, and export once the pacing and structure feel right.
What Is an AI Video Cutter?
An AI Video Cutter is an online tool for trimming, splitting, and reorganizing video clips without the overhead of a full timeline editor. You upload a clip, mark cuts, add captions or audio if needed, and export a cleaner draft. The workflow is useful when the goal is a publishable short edit rather than a long post production pass. If the project begins before any usable footage exists, an AI video generator belongs earlier in the workflow; Vidu's cutter is for shaping raw clips that already need structure, pacing, and review.

Vidu AI Video Cutter Workflow Options
These options focus on the practical parts of cutting a clip: captions, audio alignment, split points, and transitions. Use them to shape raw footage into a cleaner short-form draft before export, with video templates helping guide the final look.

Captions
Vidu turns spoken audio into timed caption layers that are ready for review before export. Clear single speaker audio gives the strongest first pass result, while noisier recordings sometimes need a manual pass before publishing. This is especially useful when captions are part of the video's core delivery format, not just an optional add on.
How to Cut a Video with AI in 3 Steps
Step 1: Upload your video
Start by uploading the footage you want to trim. This gives Vidu the source material for cutting, splitting, captioning, and audio review inside one workspace, while also letting you move smoothly into a text to video generator workflow when needed.
Step 2: Set cut points with AI
Mark the sections you want to keep, remove, or reorder. From there, Vidu helps you move toward a tighter draft with cleaner pacing and fewer repeated manual steps.
Step 3: Export your draft
Once the structure, captions, and audio feel ready, export the draft and review it in the context where it will actually be used. Short form editing decisions are easier to judge once the cut leaves the editor and behaves like a real asset.

Creator Clip Cuts
A short form creator cuts one long recording into several Reels or Shorts with captions already in place.

Social Demo Cut
A product team turns a raw demo clip into a shorter social version with trimmed pauses, lighter transitions, and BGM.

Internal Draft Cleanup
A marketing team trims an internal video draft, removing rough sections and tightening the pacing before sharing it with stakeholders for review. The cleanup helps the team present a clearer version that is easier to watch, discuss, and refine.
AI Video Cutter vs Traditional Editors
Use this table when a clip needs cleaner structure but not a heavy editing timeline. Vidu is a practical fit when trimming, splitting, captions, simple audio, or short social exports matter more than layered long form post production, especially with AI templates guiding the workflow.
| Review area | Timeline video editing | Vidu AI Video Cutter workflow |
|---|---|---|
| Cut setup | Open a full editor, organize tracks, and mark rough sections manually | Upload one clip and move quickly into trimming, splitting, captions, or audio cleanup |
| Pacing review | Weak moments are removed through repeated timeline passes | Check whether the shorter draft already works for the intended channel |
| Best use | Long multi track edits with advanced finishing needs | Short clips, highlights, captioned drafts, and fast social video cleanup |
Creative Ways to Use AI Video Cutter
This section shows how AI Video Cutter can fit real editing needs for creators, marketers, and teams, from trimming clips and splitting scenes to combining footage with subtitles, effects, transitions, background music, and voiceover.

Highlight Reel Assembly
Select the strongest moments from a longer recording and arrange them into a reviewable short cut. If another visual direction is needed later, keep the clip structure ready for reference to video planning.

Demo Clip Packaging
Turn a product walkthrough into a tighter clip for sales, launch, or social review. This focuses on what to keep, what to remove, and where the message should land.

Stakeholder Review Cut
Prepare an internal version with rough pauses removed so reviewers can judge pacing and content without being distracted by unfinished footage.
Frequently Asked
Questions
Vidu AI Video Cutter offers an entry way to try the tool before you commit to a larger project, so you can test a short editing task and see how the results fit your workflow. It is a good way to check output quality, processing speed, and export behavior while working with video splitting, video combining, subtitles, stylized text, transitions, background music, and voiceover support. Check the current Vidu settings for access, credits, and usage rules, since availability and limits can change.
Cut Videos Faster
Vidu's AI Video Cutter helps turn rough footage into a cleaner sequence without the weight of a full timeline editor. Upload a clip, trim what no longer fits, and shape the cut around dialogue, pacing, or the next step in a larger creative piece. It also fits naturally beside an AI animation generator, so a finished edit can move smoothly into the kind of content you want to build next.