Preview vertical video frames with accurate UI overlays for TikTok, Instagram Reels, and YouTube Shorts. Check text collisions with native buttons and export 1080x1920 PNG guides.
Unsafe areas on a 1080×1920 frame: top 150px, bottom 480px, right 140px, left 60px. Approximate guide based on platform creative specs; the real app overlay varies by device and caption length.
AI feedback on your hook wording plus 3 alternatives. Placement is checked by the tool above, not the AI.
Interactive 9:16 safe zone preview tool for TikTok, Instagram Reels, and YouTube Shorts. Test video frames, upload thumbnails, detect text collisions with native platform buttons, and export transparent 1080x1920 PNG guides for CapCut, Premiere Pro, and DaVinci Resolve.
| Feature | Smart Toolverse | Others |
|---|---|---|
| Interactive Smartphone Simulation | Position slider, text sizing and collision detection measured on the real text box | Static, non-interactive PDF or flat image templates |
| Multi-Platform Overlays | Per-platform safe-zone guides for TikTok, Reels and Shorts (approximate; app UI varies by device) | Outdated 2021 TikTok-only layouts |
| 1080x1920 PNG Export | 1-Click download of transparent PNG guides for editing apps | Requires manual Photoshop creation |
| AI Hook Retention Auditor | AI rates hook strength (weak/moderate/strong) and suggests 3 rewrites | Zero copywriting or engagement feedback |
Testing whether captions and calls-to-action get covered by TikTok like buttons or sound discs, previewing 9:16 vertical video thumbnails, ensuring subtitles avoid YouTube Shorts channel headers, and generating transparent timeline overlays for editing software.
Generate QR codes for text, URLs, and data with download option
Open multiple URLs at once in new tabs.
Count words, characters, sentences, and paragraphs in your text
Edit and render HTML safely in-browser with live preview.
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