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Aitum Vertical (Vertical Canvas)

OBSVertical StreamingShort-Form VideoTikTokYouTube ShortsFreeOpen SourceFree
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📖 What is Aitum Vertical (Vertical Canvas)?

A free plugin that adds a vertical canvas to OBS Studio (its GitHub project name is Vertical Canvas). While streaming in landscape, you can build a separate vertical layout and output it as a stream or recording at the same time. GPL-2.0 open source, made for anyone who wants to prepare vertical video for TikTok or YouTube Shorts alongside their regular stream.

💡 When to Use It

Useful when you want to create vertical footage for short-form videos at the same time as your regular landscape stream. It cuts down on having to re-edit into 9:16 after every stream, making it a good fit for streamers who want to build a habit of clipping and posting to social media.

📋 Basic Info

PriceFree
Supported OSSee the official site
Developer
Last UpdatedJul 2026

🚀 How to Use

  1. Step 1: Download and install Aitum Vertical for OBS from the GitHub releases page.
  2. Step 2: Restart OBS and check that a settings screen for the vertical canvas has been added.
  3. Step 3: Separately from your normal landscape stream, arrange your game capture and camera into a 9:16 vertical layout.
  4. Step 4: Set up recording or streaming for the vertical output, and test that the audio and video stay in sync.
  5. Step 5: After the stream, cut the recorded vertical footage into clips for YouTube Shorts or TikTok.

🎬 Tutorial Video

🎥

Official tutorial video coming soon

🎉 Highlights & Comments

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