Serlo Editor

Seamless Creation of Digital Learning Resources

The Serlo Editor makes it easy and intuitive for teachers to create multimedia and interactive digital educational resources . Just drag and drop your content elements where you need them and edit everything in-line like in Google Docs.

Through its flexible plugin architecture the Serlo Editor can be adapted to your LMS. Everything is open source and free of charge.

Supported by:

20,000+
Educational resources have been created with the Serlo Editor

750 000+
Students and teachers per month use Serlo Editor content

500+
Authors so far used the Serlo Editor to create open educational resources

Editor Features

Fill in the Blanks exercises allow students to either input an original answer, or drag & drop from a predefined list of answers. Authors can add additional wrong answers to the list to make the exercise more challenging.

Live-Beispiel

Typing

Drag & Drop

Exercise with table drag & drop

Vervollständige die Vierfeldertafel. Die Wahrscheinlichkeit $P (A \cap B)$ beträgt $21 %$ .

WYSIWYG Editor
What authors see looks just like what learners see

20+ Features
Including many especially designed for supporting education

Drag and Drop
Sort elements with your mouse

Infinite Undo & Redo
We all make mistakes sometimes, no worries ;)

Structured Content
Guide authors with custom content templates

Roadmap

Latest Releases

Improve Image plugin, easier uploads
Fill-in-the-gap exercise (new plugin)
Drag & Drop image exercise (fill-in-the-blanks)
Exercise generation with AI ✨
Copy & Paste content across plugins
Web Component release

Next up

AI supported input exercises
Image Galleries
Easier exercise creation

Soon

Improved onboarding & help
Interactive Videos
Better keyboard navigation
Asset upload for Editor integrations

Later

Better support for LMS integrations
Automated OER license management
Learning method library
Individual learning path creation
Slides

Stay updated!

Serlo Editor in your LMS

The Serlo Editor is free of charge and open source. We are going to offer all integration options requested by the community. Those might include:

JavaScript/Typescript over NPM library
Plugins for the most popular LMS (Moodle & Edu-Sharing)
Software as a service

Are you interested in implementing the Serlo Editor in your LMS?
Please contact us with your integration requirements or feature requests.

Vicky Eichhorn
Project Lead
vicky@serlo.org

About us

The Serlo Editor has been developed by Serlo Education, a non-profit organization dedicated to providing high quality, free of charge and open source educational resources to students and teachers worldwide. Find out more about us on serlo.org/serlo.