EAS Builder
Easy to use Emergency Alert System (EAS) mockup tool, available for Windows, macOS and Android (Linux support coming soon)
Simply choose a screen template, and use the input fields located on the left toolbar to add text to the screen. Once done, use a screen recorder tool to use it in a video editing software.
Install Instructions
Windows: Download the .zip archive, and extract it. Open EAS Builder.exe to use.
macOS: Use a tool like The Unarchiver to extract the archive. Open the .app file (If given a security prompt, visit System Preferences, Security & Privacy, then click "Open Anyway").
Android: Download the .apk file. Open it and tap install.
Linux: Use Wine. Native Linux support is coming soon.




Download
Install instructions
Windows: Download the .zip archive, and extract it. Open EAS Builder.exe to use.
macOS: Use a tool like The Unarchiver to extract the archive. Open the .app file (If given a security prompt, visit System Preferences, Security & Privacy, then click "Open Anyway").
Android: Download the .apk file. Open it and tap install.
Linux: Use Wine. Native Linux support is coming soon.
Development log
- EAS Builder 2.0 Release Timeframe61 days ago
- v2.0 AnnouncementJul 03, 2025

Comments
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where to download the other versions, it only has v1.3
v1.3 is the latest, older versions aren't available for download anymore
oh ok
WHENs THS NEXT UPDAT
One day
COOL COOL COOL
I can't type what I wanna type in the builder because I use a Chromebook with a on screen keyboard
Sorry to hear that. Unfortunately I don't know of any way to fix that without using a USB or Bluetooth keyboard.
News screen? Hmm?
I like it!
Thanks :)
Nice ๐๐๐
New update comeing soon i hope so!
Update 1.4 will be out soon :)
Thanks, I'm using this for my ww3 eas thingy :D
WW3?! OMG
I assume that has been canceled.