TikTok, Reels & Shorts Video UI Safe-Zone Checker : TikTok, Reels & Shorts Video UI Safe-Zone Checker
Keep all titles, hooks, subtitles, and face action inside this green dashed boundary.
Engage viewers before bottom caption truncation kicks in...
About TikTok, Reels & Shorts Video UI Safe-Zone Checker & Technical Specifications
Test vertical 9:16 videos against pixel-accurate UI safe zones for TikTok FYP, Instagram Reels & YouTube Shorts. Prevent UI collisions with zero ads or login.
This utility provides deterministic client-side calculation intelligence designed for speed, privacy, and precision arithmetic without external server dependencies.
| Social Metric | Evaluation Formula | Benchmark Definition |
|---|---|---|
| Engagement Rate | ((Interactions ÷ Views) × 100) | Evaluates active interaction ratio rather than static vanity follower counts. |
| Video Safe Zones | 9:16 Aspect (1080×1920px) | Optimized for TikTok, Reels, and Shorts UI margins and text overlays. |
| Creator Pricing | Baseline CPM ($15–$35) | Data-backed sponsorship rate calculations adjusted for niche authority. |
| Local Privacy | Zero OAuth Storage | No account linking or credential access required to model channel metrics. |
All platform presets are pre-loaded from verified documentation and remain 100% editable by the user for custom negotiated rates.
Worked Mathematical Example & Operational Flow
To understand the complete mathematical flow and variable transformations, review the step-by-step execution walkthrough:
Loads video asset locally in browser memory.
Projects interface overlays from both apps over the creative.
Calculates overlap region where no UI elements collide.
Saves time by ensuring one creative version syndicates everywhere.
TikTok, Reels & Shorts Video UI Safe-Zone Checker Application Guidelines & Best Practices
Deploy these tactical optimizations and operational guidelines to maximize accuracy, efficiency, and performance:
Design Creatives for the Combined Universal Safe Zone
Enables you to syndicate content across TikTok and Reels with 0 re-editing.
Keep Dialogue Subtitles Above Y: 1500px
Protects captions from both TikTok's description box and Reels' audio attribution.
Keep Logo Watermarks in Top Center
Top center is uniformly free from UI clutter across both social platforms.
Social Media Performance Metrics & Creator Valuation Models
Creators and digital marketers require objective, data-backed models to calculate engagement depth, video formatting bounds, and commercial sponsorship values.
- True Interaction Ratio: Calculates engagement rates against view reach rather than vanity follower counts for realistic performance insights.
- Vertical Video Safe Zones: Formats 9:16 vertical video assets (1080×1920px) to prevent UI icons and overlays from obscuring text captions.
- Data-Backed Sponsorship Rates: Blends baseline CPM benchmarks with creator engagement multipliers to estimate fair campaign pricing.
- Privacy & Credential Protection: Evaluates channel metrics with zero OAuth authorization, password requests, or account linking.
Frequently Asked Questions
What areas of a 9:16 video are covered by TikTok UI?
The right-hand 220px (action buttons: like, comment, bookmark, share, music disc) and the bottom 340px (username, text caption, rotating audio ticker) cover video content on TikTok.
How does this tool detect CTA and text collisions?
You can drag or position custom test headlines; the tool checks bounding-box intersections with danger zones and alerts you if text overlaps buttons or captions.
Can I export video frames with the overlay applied?
Yes, you can take instant high-resolution PNG snapshots of any video frame with or without the UI guides for client approval.