<img src=” https: alt=”Meta Brings Edits to Mac With AI Agent Controls, Taking Aim at CapCut’s Desktop Turf”>
Meta Platforms is putting its <a s answer to ByteDance's CapCut, the editing tool that became standard equipment for many TikTok creators, and the desktop build is aimed at projects that outgrow a phone screen.
At the center of the release is a Model Context Protocol (MCP) connection that exposes Edits’ desktop tools to third-party AI agents. Matthew Simari, who leads product management for Edits, said the company wants creators to be able to work with whichever assistant they prefer, not only Meta’s own.
“You can use any agent you want, you can use Muse — we would love you to — but really any agent you want of [your] choice, to edit, tweak, work with your video,” Simari said in an interview.
In practice, that means a creator could ask an agent to assemble a rough cut from clips sitting in a downloads folder, then open the resulting project file in Edits for hands-on refinement. Simari described the workflow as moving “back and forth from agentic to manual editing.”
The <a s licensed and royalty-free audio library, sound and video effects, and automatic captions in multiple languages. Audio and text styles saved on mobile sync to the desktop, and finished videos can be posted straight to Instagram with tagging and location features intact, without exporting to a phone first.
New to the desktop build are keyframes for transitions, precise audio waveforms for beat-matched cuts, color wheels, log conversions and curves for finishing work. Creators can also import their own font files and either customize keyboard shortcuts or bring them over from other editing software. Exports are watermark-free and now support 4K resolution across horizontal and vertical formats.
Brett Westervelt, who heads Edits, framed the desktop push around projects that strain a mobile interface. “A lot of creators have described the same moment to us: a project gets too big for your phone,” he said in a blog post. “You’ve got a dozen clips going, you’re trying to land a cut on the exact beat, and your thumb covers the part of the timeline you need to see.”
The expansion also follows Instagram’s move into longer, widescreen video, which is generally easier to cut on a larger display.
Meta is betting the desktop tool can close ground on CapCut, which has been available on Windows and Mac since 2021 and remains the default editor for much of the creator economy. On the company’s most recent earnings call, Chief Executive Mark Zuckerberg said Edits has surpassed 50 million active users. Meta says it will keep developing the mobile app for that base while shipping weekly updates to the Edits desktop at launch
Detail
Platforms
macOS only
AI integration
MCP access for third-party agents, including Meta’s Muse
Editing tools
Multi-track timeline, keyframes, audio waveforms, color wheels, curves, log conversions
Export
Watermark-free, up to 4K, horizontal and vertical
Cross-device editing
Not yet available; in development
Update cadence
Weekly
Note: Details as described by Meta at launch.
The stakes are strategic as much as technical. Editing software is where creators spend their time before publishing, and owning that step gives Meta a way to keep them inside Instagram’s ecosystem rather than routing work through a rival’s app. Opening the editor to outside AI agents cuts both ways: it makes Edits more flexible than a closed tool, but it also means the intelligence layer may come from somewhere other than Meta.
For CapCut, the challenge is a well-funded rival arriving on the desktop with native Instagram publishing built in. For creators, the immediate effect is a lower-friction path from raw footage to a post, though those working on Windows will have to wait.
