OpenCut

OpenCut is an open-source video editor designed to work in a browser and on any platform. It is positioned as a simple, powerful editor with a privacy-first approach, and the publisher describes it as free for personal and commercial use.

What it does

OpenCut provides a video-editing workspace for creating and processing video without requiring an account. According to its terms, editing and processing happen locally on the user's device, and uploaded content is not sent to the service. Optional AI features, such as automatic captions, use on-device browser models.

The current deployment is the classic version of OpenCut. The publisher's repository describes the broader project as a free, open-source video editor for web, desktop, and mobile. A separate rewrite is planned for new.opencut.app, with proposed capabilities including an Editor API, third-party plugins, a shared Rust core, an MCP server for AI agents, headless automation, batch rendering, and in-editor scripting. These are roadmap items rather than capabilities confirmed as available in the current editor.

Notable capabilities

• Browser-based video editing intended to work across platforms.
• Local editing and processing, with content not uploaded according to the terms.
• Optional on-device AI features, including automatic captions.
• Free use for personal and commercial projects, with no OpenCut watermark or licensing restrictions on exported work.
• Open-source distribution under the MIT license.

Who it helps

OpenCut is suited to creators, developers, and teams looking for an open-source video editor rather than a hosted service that requires an account or uploads project media. Its local-processing model may also fit users who prefer to keep source footage and editing activity on their own device. The stated commercial-use permissions make it relevant to people producing client, business, or monetized content, subject to the terms of the MIT-licensed project and any other applicable obligations.

How it fits a workflow

A typical workflow can begin in the browser without account creation: users edit locally, use available editor features such as optional automatic captions, and export their work without an OpenCut watermark. Projects are stored in the browser, so the workflow depends on preserving the relevant browser data. Clearing browser data can cause project loss, and the publisher says those projects cannot be recovered.

Strengths and limits

OpenCut's documented strengths are its open-source model, cross-platform positioning, local processing, and permissive use of exported work. The main practical consideration is browser-based project storage: users should avoid clearing site data or otherwise deleting the browser storage associated with their projects. The current official material does not document paid tiers or subscription pricing. Planned rewrite features should not be treated as part of the current product until the publisher confirms their availability.