Create areal-time message wallfor your event
Give your audience a voice - commenting requires no email or registration.
Why choose Postwalls?
Real-time message wall
Messages appear instantly - no delay, no refreshing.
Moderated and secure
Full control of your wall – delete messages, block users, or enable full moderation mode.
Commenting without registration
Post via QR code or link - open and write without email.
Easy management and sharing
Create, manage, and share your wall with one link. Customize the appearance to your liking.
Works anywhere
Seminars & events
Training & lectures
Workshops & kickoffs
Hybrid events & streams
It's this easy
Create a wall
Give your wall a name and add the email address you want to use for wall management
Share link or QR
Anyone can participate
Activate via email link
You'll receive the management link via email after creating the wall
See messages in real-time
No need to refresh the page
Pro Video – Live video and moderated chat in one view
Embed YouTube or Vimeo stream directly on the message wall. Your audience comments, you moderate – all in one link.
One view: live video + messages in the same browser.
Easy sharing: just share the wall link; works on laptops, mobile, and displays.
Moderation control: delete messages and block troublemakers with one click.
Wide support: YouTube & Vimeo embed (playlists, scheduled videos, and live streams).
Lightweight and clean: built for presentations – low latency, clean interface.
Start for free
Test for 30 min free - all Pro features included, unlimited messages. Commenting without registration.
Postwalls is a modern message wall that enables real-time messaging without apps or login. Founded in 2024, the service offers both free and paid options for various events and projects. Messages appear instantly and moderation is easy. Create, manage, and share your wall with one link.