Corneta

Corneta is a free, open-source Windows app for local multistreaming. Receive video from OBS or another RTMP encoder and send it to Twitch, YouTube, Kick, and custom RTMP/RTMPS destinations.

Manage supported platform chats in one view, set quality per destination, crop for vertical output, monitor connections, and configure a BRB fallback. Optionally record locally and revisit broadcasts with synchronized chat replay.

Your stream runs on your computer. No Corneta account or subscription is required. Streaming services may require accounts and permissions; upload bandwidth and CPU/GPU capacity determine practical streaming settings.

Windows 10/11 x64. The official installer handles Microsoft Edge WebView2 when needed. Created by Petro Cardoso (pitroldev). Corneta is MIT licensed; bundled FFmpeg and MediaMTX retain their own licenses. Source code and issue tracking: https://github.com/pitroldev/corneta

Features

Send OBS streams to Twitch, YouTube, Kick, and custom RTMP/RTMPS destinations
Unified chat for supported platforms; per-destination quality and vertical crop
BRB fallback, optional local recordings, and synchronized chat replay

Project Samples

Manage multiple streaming destinations from one Windows app

Follow supported platform chats in one unified view

Review your broadcast in the post-live report

Project Activity

See All Activity >

License

MIT License

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Corneta Web Site

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Additional Project Details

Operating Systems

Windows

Languages

Brazilian Portuguese, English

Intended Audience

End Users/Desktop

Registered

3 days ago

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