Trelson for Google Classroom

Trelson for Google Classroom allows you to use Classroom to support the formative post work of an assignment.

As of May 2026, Trelson for Google Classroom has users and a 1.00/5 rating from 2 reviews in the Workflow & Planning category.

Usersno change0%
Ratingno change0%
1.00
2 reviews
Reviewsno change0%
2
Version
1.4.6
Manifest V3

History

3 snapshots

Tracking since Apr 21, 2026.

101.2K100.0K98.8KApr 21, 2026May 31, 2026
View as table
DateUsersRatingReviewsVersion
Apr 21, 2026100.0K1.0021.4.6
May 6, 2026100.0K1.0021.4.6
May 18, 2026100.0K1.0021.4.6
Now1.0021.4.6

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

Trelson for Google Classroom screenshot 1Trelson for Google Classroom screenshot 2Trelson for Google Classroom screenshot 3Trelson for Google Classroom screenshot 4Trelson for Google Classroom screenshot 5

About

Schools, Colleges and Universities across the world rely on Trelson to deliver online testing and transform the exam process into a digital process. Every year over 150.000 students take their tests online using Trelson and the numbers are growing rapidly. 

Trelson will lock down any student device to prevent cheating and only allow selected resources. The student will be blocked from searching for information and communicating with others.

The integration with Google for Education makes it easy for educational institutions to switch to online testing. By using Trelson, you will quickly be able to digitally assess your students. Teachers and students will be able to manage Trelson with little or no training.

At Trelson we have a strong focus on accessibility in order to give all students an equal opportunity. Assistive technology includes extended time, spell-check, text-to-speech, speech-to-text and dyslexia fonts etc.

From infrastructure and administration to design and user experience, Trelson is built on Google. If you use Google for Education - Trelson is the ultimate choice for online exams.

The teacher can easily add digital resources to the assignment. For example you can add any resource from Google Drive like a PDF, text, sound, images and video clips.You can also add videos from i.e Youtube. Trelson will automatically make sure that the student access settings are correct when you share a resource the students need during the test.

Trelson is available for Chrome OS, Windows, macOS, iPad and Android.

Technical

Version
1.4.6
Manifest
V3
Size
13.31KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
gedjdficbpcpddhchmofcbpjabgkacig
Developer ID
ub5a55c7c2411205f4dc0a01297105bef
Developer Email
[email protected]
Created
Sep 7, 2017
Last Updated (Store)
Sep 12, 2025
Last Scraped
May 31, 2026
Website
trelson.com

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Data sourced from the Chrome Web Store · last verified May 31, 2026.