The ultimate tool to interact
with your audience.
Claper turns your presentations into an interactive, engaging and exciting experience.
It's time for your presentations to become more than just a bunch of slides.
Try Claper yourself !
Send messages, react, switch to the presentation view, disable message, show poll...
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Attendees settings
Presenter settings
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Q&A
Give your audience a voice with instant messaging, useful for your Q&A or anything else.
Polls
Create interactive polls with live results on the big screen.
Forms
Create forms to collect information from your audience.
Web content
You can embed Youtube video, Slideshare or any other web content with an iframe.
Moderation tools
Moderate user messages so you can focus on your presentation.
Facilitators
Add facilitators to your presentation to help you interacting with your audience.
Multilingual
Claper is translated into several languages thanks to our community. ๐ฌ๐ง, ๐ซ๐ท, ๐ฉ๐ช, ๐ช๐ธ, ๐ณ๐ฑ are currently supported.
Reports
Get detailed reports such as engagement rates throughout your presentation.
...and more like PDF/PPT support and pinned messages.
Claper is used by many people and organizations all over the world.
Engage students with interactive lessons and real-time feedback.
Bring Claper to your LMS (Moodle, Canvas, Blackboard, etc.) and start engaging students in a new way.
Boost engagement in meetings and training sessions.
Create memorable experiences with audience participation.
You have your place here. Just tweet about Claper or send us a love message!
โClaper is so useful for our company, our teams are located all around the globe, and we can easily use it to make interactive presentation.โ
โAs a speaker, Claper is a new way to connect to my audience and collect valuable feedbacks.โ
โSimple and effective, Claper is more than enough to animate my talk shows!โ
โWe use Claper on our server to host our events with hundred of attendees.โ
โClaper is the only open-source project I found to make my presentation alive.โ
โAs an educator, Claper has been a game-changer. My students are more interactive and attentive than ever.โ
Start creating an interactive presentation for free. Upgrade to empower your talks, unlock additional features and support our mission.
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Contact us
Have another question? Contact us by email.