Useful for
Common workflows
- Instagram Reels captions
- Creator template reviews
- Brand approval before export
Vertical video layout tool
Instagram Reels Subtitle Safe Zone
Plan subtitle placement for Reels with a clear vertical-frame guide. Add your own background image, preview the caption and keep essential words away from interface overlays.
Browser-basedFree to use
Start with 3 free minutes
Create Captions Designed for Short-Form Video
Upload your video to CapsAI, generate editable captions, and check their placement with the safe-zone tool.
Tool workspace
No account required · processed locally
Reels preview9:16
Place your Reels caption where it stays readable.
Placement guide
Keep essential caption text inside the dashed central area. The tinted edges represent interface-heavy regions that may cover subtitles on some devices.
This is a conservative preview, not an official fixed template. Platform controls can move across app versions and devices.
Three steps
How this tool works
- 1
Type a representative Reels caption.
- 2
Add an optional frame image for context.
- 3
Use the central guide when styling your final edit.
What it checks
Focused, transparent output
- Caption-description clearance
- Right action-stack clearance
- Profile and top-control clearance
Questions
Frequently asked questions
Will Instagram UI always occupy the same area?
No. Placement varies by device, account and app version, so leave comfortable margins.
Can I preview a still from my Reel?
Yes. Choose an image locally; it remains in your browser.
Does this generate subtitles?
No. It is a focused layout preview; use CapsAI subtitle generation for timed captions.
Continue your subtitle workflow
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