EPFL MediaSpace Theater Mode

Adds a theater mode toggle button to EPFL MediaSpace videos (Kaltura) that expands the video to fill the viewport (non-fullscreen).

As of June 2026, EPFL MediaSpace Theater Mode has 6 users and a 5.00/5 rating from 2 reviews in the Functionality & UI category.

Usersdown 33.3 percent33.3%
6
6
Ratingno change0%
5.00
2 reviews
Reviewsno change0%
2
Version
1.1
Manifest V3

History

4 snapshots

Tracking since Apr 20, 2026.

9.247.55.76Apr 20, 2026Jun 8, 2026
View as table
DateUsersRatingReviewsVersion
Apr 20, 202695.0021.1
May 4, 202665.0021.1
May 14, 202665.0021.1
May 27, 202675.0021.1
Now65.0021.1

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

EPFL MediaSpace Theater Mode screenshot 1EPFL MediaSpace Theater Mode screenshot 2

About

This extension adds a "Theater Mode" button to videos on EPFL MediaSpace (https://mediaspace.epfl.ch/) .  
Clicking the button expands the video to fill the browser window without entering fullscreen.

How it works
- Detects if the webpage contains a Kaltura video player.
- Injects a "Theater Mode" toggle button into the video controls.
- Clicking the button expands the video to fill the entire viewport.
- Clicking again returns the video to its original size.

Technical

Version
1.1
Manifest
V3
Size
9.54KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
icjcflpjhkjknibncebimebgiklhihcm
Developer ID
uc51289fb67386e133556dfc82017137c
Developer Email
[email protected]
Created
Mar 19, 2025
Last Updated (Store)
May 27, 2025
Last Scraped
Jun 8, 2026
Website
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.