AI-assisted end-to-end editing
Cardboard can cut, structure, and polish footage automatically in the browser, turning a rough edit into a finished video without a desktop app.
Cardboard
Cardboard is a browser-based AI video editor that helps creators, editors, and teams cut, caption, reframe, and polish videos without installing software. It supports multiple aspect ratios, captions, audio cleanup, translation, and team-oriented workflows.
Browser-based AI video editing
Cardboard is an AI video editor that runs in the browser. Its stated workflow is to take a text description of the edit and have the system cut, caption, reframe, and compose the video without installs or downloads.
The product is positioned for creators, editors, and teams that want to move from raw footage to a finished video faster. The site highlights tasks such as finding the best moments in footage, generating captions, creating different aspect-ratio versions, polishing audio, and preparing exports for platform-specific delivery.
Core capabilities
Moment and highlight detection
The product finds notable moments in long footage, including quotes, reactions, people, emotions, and scenes, so editors can jump to usable sections faster.
Auto reframing for multiple aspect ratios
Active reframe keeps the important action in frame and can turn one source video into vertical, square, and landscape versions for different platforms.
Captions and translation
Cardboard generates animated captions in multiple styles and also supports translating captions across languages.
Audio and localization tools
The workflow includes voice cloning, AI voiceovers, translation into multiple languages, audio cleanup, audio ducking, volume leveling, and removing dead air.
Team and high-volume editing support
Higher plans add faster exports, advanced AI workflows, shared workspaces, centralized billing, and dedicated support for team use.
Practical use cases
Turn raw footage into a first edit
A creator can describe a finished result, import source footage, and let Cardboard assemble a first cut that includes structure, captions, and pacing.
Prepare one edit for multiple formats
A social or marketing editor can reframe one source video into vertical, square, and landscape versions so the same clip can be prepared for different channels.
Find moments in long footage
A long-form editor can search for quotes, reactions, people, emotions, and scenes instead of scrubbing through an entire timeline manually.
Localize a video for multiple languages
A multilingual team can translate captions or dub voice tracks to make a video usable in more than one language without re-recording the original material.
Collaborate on shared projects
A studio or internal team can share projects, leave timestamped comments, and work from a centralized billing setup when collaboration matters.
Pros and Cons
Pros
- Runs in the browser, so there is no install or download step.
- Covers multiple stages of the edit, from finding moments to captions, reframing, audio cleanup, and exports.
- Supports both solo workflows and team-oriented plans with shared workspaces and centralized billing.
- Includes multi-language features such as translation, voice dubbing, and caption translation.
- Offers higher-usage plans and extra credits for heavier editing workloads.
Cons
- The source does not describe a free tier, so pricing appears to be subscription-based with paid plans and additional credits.
- Some advanced capabilities are only listed on higher tiers or as coming soon, such as beta access, shared workspace features, motion graphics, and share/edit collaboration.
FAQ
Do I need to install anything to use Cardboard?
Cardboard runs in the browser, so you can start editing without installing desktop software or downloading an app. The source also shows a login/signup flow for getting started.
Is Cardboard free?
The pricing page shows paid plans for Creator, Pro, and Teams, with options for individual users, higher-volume editors, and custom team pricing. It also notes that extra credits can be purchased and that credits never expire.
What can Cardboard help with in the editing workflow?
The source highlights AI cuts, captions, reframing, composition, transcription, translation, voice cloning, AI voiceovers, and exports. It also mentions active reframing, removing silences and gaps, and editing together with comments and shared workspaces.
Can Cardboard export finished videos for different formats?
The pricing page says creators can export to multiple platforms, and the feature list includes export presets and 4K 60fps exports on higher tiers. The source does not list specific third-party integrations or delivery destinations beyond those export capabilities.
Does Cardboard support team collaboration?
Yes. The pricing page includes a Teams plan with shared workspaces, centralized billing, team collaboration, per-seat pricing, and dedicated support.
Quick Facts
- Category
- Video Editing
- Platform
- Browser-based
- Primary users
- Creators, editors, and teams
- Pricing model
- Paid plans with extra credits
- Source domain
- usecardboard.com
- Notable workflow
- AI cuts, captions, reframes, and composes video from a text prompt
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