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Caption Formatter

Format captions with emojis, line breaks, and CTAs for engagement.

This free tool is coming soon

ShortFast structures your text with proper line breaks, emojis, hashtags, and CTAs optimized for TikTok, Instagram and YouTube. Turn plain text into scroll-stopping captions that drive comments, shares, and profile visits.

Want this running on autopilot?

ShortFast writes the script, generates the video, adds captions, and posts it to TikTok, Reels, and YouTube Shorts for you, every day.

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