How to stream on Instagram Live with OBS and a real camera
Instagram Live Producer gives professional accounts a real stream key. The vertical-only, 720p reality of using it, and the setup that fits it.
720p60 is your platform's practical ceiling. YouTube or Kick allow higher than Twitch standard.
| Component | Pick | Price | |
|---|---|---|---|
| Camera | Elgato Facecam MK.2 Premium Full HD face cam built for streaming, with a true 1080p60 sensor. Buy on Amazon | $95 | Buy on Amazon |
| Audio | Elgato Wave:3 USB condenser with onboard mixing and a clean, bright vocal tone. Buy on Amazon | $100 | Buy on Amazon |
| Lighting | NEEWER 18in Ring Light Even, flattering key light with a stand and adjustable color temperature. Buy on Amazon | $80 | Buy on Amazon |
| Software | OBS Studio Free, open-source broadcast software. On a PC it is also your encoder, up to 4K with a decent GPU. Learn more | Free | Learn more |
Yes, you can go live on Instagram from a computer with OBS and a real camera. The door is called Live Producer, it is free, and most people have never heard of it. You just have to accept Instagram’s terms: vertical only, and the audience sees 720p no matter what you send.
The unlock: a professional account
- Switch your account to Creator or Business (free, in settings); personal accounts cannot use Live Producer
- Open instagram.com/live/producer on desktop and copy the RTMPS URL and stream key
- Paste both into OBS under Stream settings, custom service
- Set your canvas to 1080x1920 vertical, go live in OBS, then confirm on the Producer page
Build for vertical or look amateur
A landscape webcam feed pillarboxed into a phone screen reads as lazy. Rotate the framing instead: a 9:16 canvas, camera at eye level, light in front, and the composition holds up next to native phone streams. Instagram caps a live at 4 hours and delivers about 720p at up to 6,000 kbps, so a modest setup already maxes out what viewers can see: spend on light and audio, not resolution.
More camera than Instagram can display, which means a clean, noise-free 720p after Instagram compresses it.
Audio survives compression untouched. This is where an Instagram stream can actually be premium.
The Reddit take: searching how to stream on Instagram Live from PC on Reddit? The r/streaming, r/Twitch, and r/IRLstreaming communities largely land on the same gear, and this build reflects that consensus, not just our opinion.
Build on this in the configurator