.EV3 File Extension


Developer The LEGO Group
4.0  |  61 Votes

What is an EV3 file?

An EV3 file is a project created by LEGO MINDSTORMS EV3, an app for commanding LEGO MINDSTORMS EV3 robots. It contains all of the project assets, including .EV3P programs, .EV3E experiments, .RGF graphics, .RSF sounds, building instructions, and My Block commands.

More Information

LEGO MINDSTORMS EV3 allows you to develop and control LEGO robots. When programming a robot, you can save your progress as a project, which you can re-open later. To save a project as an EV3 file, click the “+” tab at the top left of the Lobby screen in the application and click the floppy disk “Save” icon at the top right.

How to open an EV3 file

You can open EV3 files with the Home and Education versions of LEGO MINDSTORMS EV3 in Windows or macOS. For example, to open an EV3 file:

  1. Navigate to the Lobby screen in the application.
  2. Select Open Recent → Open Project… in the top-right corner.
  3. Navigate to the EV3 file, select it, and click Open.
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Programs that open EV3 files

Team Manager Meet Event File

Developer HY-TEK Sports Software
2.9  |  9 Votes

File created by HY-TEK Team Manager, a program used to schedule sporting events; contains the meet name, course, events, and meet entry qualification times as well as venue altitude, sanction number, entry time, event divisions, and maximum entries.

More Information

EV3 files are used to store, distribute, and schedule sporting events with participants.

Programs that open EV3 files

HY-TEK Sports Team Manager

Everlock Options File

Developer Az-Tech Software
3.2  |  6 Votes

File used by Everlock, a program used to protect the copy of floppy disks, CDs, and other media; contains options for copy protection; used to create installation media with specific copy protection properties.

More Information

Everlock is no longer supported by Az-Tech.

Programs that open EV3 files

Az-Tech Everlock

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