Browser Source URL
Copy your unique overlay URL from AlertForge and paste it into an OBS Browser Source. Alerts trigger automatically when events occur on your stream. Zero maintenance.
- Auto-triggers on events
- Always up to date
- No file management
AlertForgeOBS Alert Maker
OBS Alert Maker with AI Animation
Create animated alerts designed specifically for OBS Studio. Transparent WebM exports and Browser Source overlay URLs that work with any streaming platform.
Built for OBS Studio
AlertForge is built with OBS in mind. Every alert exports in formats that OBS handles natively — transparent WebM with alpha channel support and hosted Browser Source URLs. No plugins, no extra software, no complicated setup.
Whether you stream on Twitch, YouTube, Kick, or Facebook Gaming, AlertForge alerts integrate seamlessly with OBS Studio through standard Browser Source and Media Source inputs.
Integration options
Two Ways to Use Alerts in OBS
Transparent WebM Files
Download your alerts as transparent WebM files with alpha channel. Upload them to StreamElements, Streamlabs, or any alert widget that supports custom media files.
- Works with any alert system
- Full offline control
- Perfect transparency
Quick start
OBS Setup Guide
Adding AlertForge alerts to OBS takes less than 5 minutes:
1
Create your alert pack
Design your alerts in AlertForge. Choose a style, add text, and generate with AI.
2
Get your overlay URL
Copy the overlay URL from your AlertForge dashboard.
3
Add Browser Source in OBS
In your OBS scene, add a new Browser Source and paste the URL. Set dimensions to 1920x1080.
4
Test and position
Use the test alert button to verify placement and adjust positioning in your scene.
For WebM file usage, download your alert pack and upload the files to your preferred alert widget (StreamElements, Streamlabs, etc.).
Works everywhere
Platform Compatibility
AlertForge OBS alerts work with every major streaming platform:
Twitch — Full alert support via OBS
YouTube Live — Works with OBS + alert widgets
Kick — Compatible via OBS setup
Facebook Gaming — Standard OBS integration
StreamElements — Upload custom WebM files
Streamlabs — Import as custom alert media
Questions
Frequently Asked Questions
How do I add AlertForge alerts to OBS?+
Add a new Browser Source in your OBS scene, paste your AlertForge overlay URL, and set dimensions to 1920x1080. Test with the alert button to verify placement. Takes less than 5 minutes.
What's the difference between Browser Source URL and WebM files?+
Browser Source URLs auto-trigger when events occur on your stream with zero maintenance. WebM files give you offline control and work with any alert widget system like StreamElements or Streamlabs.
Do AlertForge alerts work with all streaming platforms?+
Yes. AlertForge OBS alerts work with Twitch, YouTube Live, Kick, and Facebook Gaming. The transparent WebM format and Browser Source URLs are universally compatible.
Do I need special OBS plugins for AlertForge alerts?+
No. AlertForge exports transparent WebM files that OBS handles natively. No plugins, no extra software, and no complicated setup required.