Try a real creator scenario
Upload a 1080 × 1920 campaign draft, switch among TikTok, Reels, and Shorts, move essential copy away from changing UI areas, and export an overlay for your editor.
Local creator utility
Safe Zone Checker for Social Video & Ads
Upload a creative locally, switch between vertical video, story, ad, and channel-banner formats, then inspect likely UI risk zones before you publish.
Local processingData pending verification. Use as a rough preview only.Best-effort guidance
Local processingYour image or video is processed locally in your browser and never uploaded.
01 · Configure
Creative input
DangerCautionSafer area
02 · Inspect
TikTok · LIVESafe zone preview
Upload your creative to preview UI risk zones
Live output
Result inspector
Data pending verification. Use as a rough preview only.
Media sizeNo file
Aspect ratio—
Recommended1080 × 1920
Platform formatTikTok Vertical video
Last reviewed2026-07-16
Overlay confidenceBest-effort
Canvas fitWaiting for media
Platform UI varies by device, region, account type, placement, and product release. Human verification is required before changing this status.
Downloads contain guide rectangles and labels only. They never include your creative.
Avoid preventable rework
- Treating a planning overlay as a publishing guarantee
- Keeping subtitles against the bottom edge
- Checking only one placement for a multi-placement ad set
Platform planning data
Available preview formats
| Format | Canvas | Ratio | Status | Checker |
|---|---|---|---|---|
| TikTok · Vertical video | 1080 × 1920 | 9:16 | Pending | Open → |
| Instagram · Reels | 1080 × 1920 | 9:16 | Pending | Open → |
| YouTube · Shorts | 1080 × 1920 | 9:16 | Pending | Open → |
| Instagram · Story | 1080 × 1920 | 9:16 | Pending | Open → |
| Meta / TikTok · Vertical social ads | 1080 × 1920 | 9:16 | Pending | Open → |
| Snapchat · Vertical story / ad | 1080 × 1920 | 9:16 | Pending | Open → |
| YouTube · Channel banner | 2560 × 1440 | 16:9 | Pending | Open → |
Clear answers
Questions creators ask
Practical notes for a faster, more confident pre-publish check.
Are my images or videos uploaded?
No. Files are read with browser APIs and displayed through a temporary local object URL. Nothing is sent to a server.
Are these safe zones official?
No. They are clearly labeled best-effort planning overlays. Confirm the current platform preview before publishing or buying media.
Can I use the checker for ads?
Yes, as an early layout review. Ad placement UI varies, so check every selected placement in the current ads preview before launch.
Can I download the overlay?
Yes. Export a transparent PNG or SVG with rectangles and labels only; your creative is never included.
What if a platform changes its interface?
Keep the configuration pending until a human compares the geometry with current documentation and preview screenshots, then update the last-reviewed date.
Keep the workflow moving
Related tools & templates
Last reviewed
2026-07-16
Data pending verification. Use as a rough preview only.
Best-effort safe zone preview. Always verify in the platform preview before publishing or running ads.