Captions for a Snapchat Spotlight texting-story video
Keep captions for what the chat cannot say. This guide covers on-screen text, the description you post with it, and a sample built from short bubbles.
Try it: start from this sample
Text you add on top of the chat
A texting story already is text, so captions should be rare. Add a line only when the viewer needs context the bubbles skip, such as a time or a part number. If you use a voiceover on the Creator plan, auto-generated captions are worth switching on, because many people watch with the sound off.
Keep it out of the interface
Spotlight overlays its interface at the top and bottom of the picture. Keep captions and important words away from the top 10 percent and the bottom 20 to 25 percent of the frame. Make the text big enough to read on a phone held at arm's length. The sample's bubbles run 7, 4, 4 and 6 words, so each is easy to read in about two seconds.
The description you post
Write the description as if the video were cropped: it must still make sense. A good pattern is a teaser line, a question for viewers, and a fictional label. For the sample, something like who rotates the photo asks the viewer to guess. Limits on length are set by the platform, as of November 2026, so check its help page and keep your first line short.
A last pass without sound
Watch the export once with the sound off, as a stranger would. If the joke fails without a caption, add a setting line rather than rewriting bubbles. If it works, resist adding more. In the sample, the upside-down photo gag is clear from the bubbles alone, so the only extra text it might want is a small Part 1 label in the clear middle of the frame.
Tips
- Add on-screen text for context, never to repeat a bubble.
- Turn on auto-generated captions when you add a voiceover.
- Keep text out of the top 10 and bottom quarter of the frame.
- Start the description with a teaser line, then a question.
- Label the story fictional in the description, in plain words.
Questions
Will captions cover the chat?
Only if you place them badly. Keep them in the clear middle band and keep them short so the bubbles stay visible.
Which plan gives me captions?
Auto-generated captions are part of the Creator plan, which also exports video. You can write the post description yourself on any plan.
Should the description repeat the story?
No. Give a hook or a question in the description and let the video itself tell the story, so the two do not say the same thing.
Do I have to say it is fiction?
Short clips travel without context, so yes, label it. Something like Fictional story, not a real chat is enough.
Use it for simulated, labelled content. ChatsRat makes mock-ups and fictional conversations for creators, designers and teachers. Do not use it to pass off a made-up conversation as a real one, to impersonate a real person, or as proof of anything. See the Acceptable Use policy.
About the watermark. Exports on the Free plan carry a visible ChatsRat watermark, and every export carries an invisible mark that the verify page can read. Plans list what changes on paid plans.
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