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Shorts & Reels caption length checker
Vertical video dies when the first line is truncated. Paste your title, caption, and optional long description to see soft readability ranges for TikTok / Reels / Shorts-style posts. Client-side only — then export clean verticals with DownitX.
How to use
- Paste the title (feed / Shorts).
- Paste the on-video caption or first comment.
- Optionally paste a longer description and review counters.
What the tool does
Counts characters against soft readability targets for title, caption, and description.
What the tool does not do
Does not post to platforms or enforce hard API maxima.
Tips
- Front-load the hook in the first 40 characters.
- Move long hashtag blocks to the description field.
FAQ
- Are these official platform limits?
- No — soft targets for scannability. Platforms often allow more.
- Does this replace DownitX?
- No. It checks copy length. DownitX helps export the vertical video.
- Is data uploaded?
- No.
- Is it free?
- Yes.
More on DownitX ↗
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