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Invisible Content: Why You Need Auto-Captions in 2025

Videos with auto-captions get 2.1x more views. Learn why accessibility and discoverability make captions mandatory for e-commerce brands on TikTok and Reels.

By SoMe AI Team
~2 min read
If you don't have captions on your video, you are effectively invisible to a huge portion of your audience. We reviewed our internal TikTok dataset regarding video performance based on Caption status and found a clear, undeniable trend.

The 2.1x Multiplier

Videos with auto captions enabled consistently see higher view counts—approximately 2.1x higher—than those without. This is not a coincidence; it is a requirement driven by modern user behaviour and algorithmic indexing.
  1. Silent Scrolling: Approximately 85% of people watch videos muted while commuting, working, or in bed. If they can't read it, they scroll.
  2. SEO Context: Tiktok indexes your videos based on the text it can see and information it can gather - captions provide it with this context. The algorithm reads your captions to categorise your video. No text means no keywords.

Don't Make The User Work

If you are uploading raw videos without text overlays or captions, you are asking the user to do too much cognitive work. Accents, background noise, or simply being in a quiet environment create friction. In the attention economy, friction kills views.
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This is the easiest 'quick win' in the book. Whether you use CapCut, Premiere Pro, the native TikTok tools or SoMe AI, don't let your creative fail because you forgot to toggle a switch.

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Published 26 November 2025Last updated 6 December 2025
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