The #1 authoring tool for video learning

Easily create highly engaging, professional-quality training courses that are unlike any other.

Interactive video at your fingertips

Whether you’re a beginner or an expert, create interactive video training courses in the blink of an eye.

Challenge and engage your learners with incredible content they haven’t seen anywhere else.

The simple, comprehensive tool to meet all your needs
Digital Learning Designers Learning Designers Digital Learning Managers Training Managers Training Directors

Easy to use

Master the tool in just a few minutes, create your training courses quickly and easily, with no technical skills required.


Our authoring tool is 100% online. All you need is an Internet connection to use it on the computer of your choice.


Integrate all your branding and visual identity elements, with no limits on customization.


Give your learners real certifications to motivate them to complete their training successfully.

Quality & originality

Stand out from your competitors who are still using slides, and create beautiful, innovative training modules.


Launch each new course with the assurance of engagement rates at least 4 times higher than traditional eLearning.


Test your learners’ knowledge with a wide range of activities (quiz, fill-in-the-blank, find in the picture, drag & drop, Memory, Simon, etc.).

100% Responsive

Your training will always be optimally adapted to each learner’s device.

Use advanced features in one click

Generate subtitles, translate your training courses, create branching scenarios, use 3D for greater immersion or design Podcast Learning modules with ease.

Deploy your trainings in the best possible way

  • Export your modules in SCORM to integrate them into your LMS
  • Share them on the web, via QR code or on our platform K.Live
  • Analyze their performance precisely and easily with detailed statistics

Testimonial of the moment

Charlotte Ozanski Coelho

Learning & Development Manager, Chanel

Always by your side

Kumullus Customer Success Manager answering a call

87% of cases resolved within 3 hours

At Kumullus, we like to use AI (in K.Air for example), but we want our support to be 100% human.

That’s why we have a team of experts always ready to support you by phone, email or live chat.

Whether you need help with usage questions, want to report a problem or share your ideas, our team is always there.

What I really appreciated about Kumullus was the responsiveness of your support. Every time we had a problem or a question, the Kumullus team was super responsive. And always with a desire to help.”


Marie-Christine Comolet

CSR Manager, Opteven

“What I like about Kumullus is the support, especially via Chat. We get quick answers to our questions. What’s more, you give us plenty oftips and best practices for making the most of K.Air’s features. All this support is really comfortable!”


Yvan Demumieux

Learning Manager,

“What I like about Kumullus compared to other authoring tools is their ubiquitous support. The Kumullus team supports us every day in the creation of our training modules. They’re there every day to help us if we encounter a difficulty on a project.”


Bruno Linyer

Digital Learning Manager, Thales

More than a tool, a guarantee of success

The #1 company in Video Learning.

A team of experts to support you

The most intuitive authoring tool on the market

New features every week