Slack announces a new screen-sharing tool that lets coworkers control your computer

The interactive app just got more interactive.
 By 
Mark Kaufman
 on 
Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable

The collaborative workplace platform Slack just announced its adding one of its most requested features: a new screen-sharing tool.

Slack previously allowed users on a call to share screens with other collaborators, but now, Slack users can also allow others to interact with the screen in a number of ways, including typing, drawing, and editing on the screen.

Here's an example of a Slack screen with multiple participants interacting at once:

Original image replaced with Mashable logo
Original image has been replaced. Credit: Mashable

To enhance its screen-sharing ability, Slack acquired the collaborative workplace app Screenhero in 2014 and has been incrementally moving Screenhero's interactive features into the official Slack apps and clients. Now, the integration is complete, and Slack says it will sunset the Screenhero on December 1.

To facilitate the migration for still active Screenhero users, Slack will offer a 60-day trial for some users who don't already have a paid Slack account.

Enabling this new interactive screen-sharing ability on Slack looks pretty simple. During a Slack call, you just need to hit the "Share control of your screen" button which will then give each participant on the call their own cursor. They can now type, edit, and draw on the shared screen. Happy collaborating.

Topics Innovations

Mashable Image
Mark Kaufman
Science Editor

Mark was the science editor at Mashable. After working as a ranger with the National Park Service, he started a reporting career after seeing the extraordinary value in educating people about the happenings on Earth, and beyond.

He's descended 2,500 feet into the ocean depths in search of the sixgill shark, ventured into the halls of top R&D laboratories, and interviewed some of the most fascinating scientists in the world.

Mashable Potato

Recommended For You
Claude apps: How Anthropic will integrate Slack, Canva, and more
Claude using Asana to manage tasks





Trending on Mashable
NYT Connections hints today: Clues, answers for April 4, 2026
Connections game on a smartphone

Wordle today: Answer, hints for April 4, 2026
Wordle game on a smartphone


NYT Connections hints today: Clues, answers for April 3, 2026
Connections game on a smartphone

Wordle today: Answer, hints for April 3, 2026
Wordle game on a smartphone
The biggest stories of the day delivered to your inbox.
These newsletters may contain advertising, deals, or affiliate links. By clicking Subscribe, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy.
Thanks for signing up. See you at your inbox!