Updated 2026-06-28

iPhone Captioning Guides

Step-by-step guides for adding subtitles and captions to video on iPhone — including offline, no-watermark and SRT workflows.

Add subtitles on iPhoneAdd subtitles to a video on iPhone three ways — the free Clips a Caption a video offlineCaption a video with no internet on iPhone. Most tools upload to Captions without a watermarkAdd captions to a video on iPhone with no watermark. Which free Burn / hardcode subtitlesBurn subtitles permanently into a video on iPhone so they show e Use an SRT fileWhat an SRT file is and how to use one on iPhone — open and read Captions for Instagram ReelsAdd captions to an Instagram Reel on iPhone — use Instagram's ca Karaoke / word-by-word captionsAdd the karaoke-style word-by-word captions you see on Reels and Captions for TikTokAdd captions to a TikTok on iPhone — use TikTok's built-in Capti Captions for YouTube ShortsAdd captions to a YouTube Short on iPhone — use the Shorts edito Captions for Instagram StoriesAdd captions to an Instagram Story on iPhone with the Captions s Subtitles in another languageCaption non-English video or add foreign-language subtitles on i Add text to a videoAdd text to a video on iPhone — manual titles in iMovie or Clips Free ways to add captionsThe genuinely free ways to caption video on iPhone — Apple Clips Auto-generate subtitlesAuto-generate subtitles from speech on iPhone — how automatic ca Transcribe video to textTurn a video's speech into text on iPhone — get a transcript or Captions in iMovieAdd captions in iMovie on iPhone using Titles — the exact steps,Subtitles for YouTube videosAdd subtitles to a long-form YouTube video on iPhone — upload an Style & font captionsStyle your captions on iPhone — fonts, color, size, position and Best apps comparedHonest app-by-app comparison