Understanding safe zones

When you post a video to a social platform, the platform places its own interface elements over it. Like and share buttons, the creator's profile picture and username, caption text, navigation bars, call-to-action overlays — all of these sit on top of your video when a viewer watches it. The regions these elements cover are called safe zones.

Content that lands inside a safe zone risks being partially or fully hidden from the viewer. A well-placed title card, a speaker's face, or a product shot that looked fine in your editor can disappear behind a platform button that your editor never showed you. Safe zones exist to help you anticipate and avoid that problem before you export.

Why safe zones vary by platform

Every platform positions its interface differently. TikTok's action bar and caption area hug the right side and bottom of the screen. Instagram Reels places its controls differently than Instagram Stories does. YouTube Shorts has its own layout. Because each platform arranges its UI in a unique way, the safe zone boundaries are not universal — they're specific to each platform and content type.

This is why platform-specific frames in Auto Frame are distinct from standard frames even when they share the same aspect ratio. A Vertical (9:16) standard frame and a TikTok Post (9:16) platform frame both fill a phone screen vertically, but the TikTok Post frame knows where TikTok's UI will appear and can show you that information in the editor.

Platform Interface Preview

When a platform-specific frame is active in your editor — such as Instagram Reel, TikTok Post, YouTube Short, or any other platform preset — the Auto Frame panel shows a Platform Interface Preview toggle.

Turning this toggle on overlays a visual representation of that platform's typical interface elements directly on your video preview in the editor canvas. You can see at a glance which parts of your frame are likely to be covered when the video is live on that platform, and which areas are clear.

The toggle is available only for platform-specific frames. It is greyed out when a standard frame (Wide, Vertical, Square, Portrait, or Tall) is active, because standard frames are not tied to any platform's interface.

How to check your edit against safe zones

1. Load the platform frame you're targeting — for example, "TikTok Post".
2. Open the Auto Frame panel from the top toolbar and confirm that frame is active.
3. Enable the Platform Interface Preview toggle.
4. Look at the canvas preview. The overlay shows where that platform's buttons, captions, and profile elements will appear on top of your video.
5. Identify whether any important content — faces, text, graphics, key product shots — falls inside the covered areas.
6. If something is obscured, move or reposition the affected elements in the editor so they sit clearly within the safe area.
7. Once everything checks out, disable the toggle and proceed with your edit or export.

Tip: When editing vertical video for any short-form platform, keep titles, captions, and important visual elements away from the bottom 20–25% of the frame. That region is where nearly every platform — TikTok, Instagram, YouTube Shorts, Snapchat — concentrates its heaviest interface elements. Keeping content above that threshold gives you a safe buffer across all platforms simultaneously.