Captions for a Facebook Reels texting story
A texting-story Reel carries two captions: the text burned into the video and the post caption underneath. They do different jobs, so write them separately.
Try it: start from this sample
Inside the video: for people watching on mute
Many people watch with the sound off, and a texting story already reads as text, so the bubbles do most of the work. On-screen captions earn their place in two spots: a short title at the start that sets the situation, and a one-line label such as Fiction near the end. On the Creator plan, auto-generated captions can transcribe a voiceover. In the sample, three bubbles of about six words each need no extra subtitle at all.
Under the video: the post caption
The post caption sits over the bottom of the Reel and is cut short in the feed, so put the useful part first. A good pattern is a one-line teaser, then a question or a part two promise, then your fictional label, then any hashtags. For the lunch sample the teaser could read: Who orders the fries for someone on a salad day? Keep it to a line you could read in two seconds.
Size and placement
These notes are typical as of November 2026; limits change, so check the platform's help page. Keep any burned-in text large enough to read at arm's length, away from the top 10 percent and bottom 20 to 25 percent of the frame, and away from the right edge, where the buttons sit. Two lines at most per caption, and one caption per beat.
Captions for a series
If the story continues, say so in both places. A small Part 1 of 2 label in the first seconds of the video and the words Part 2 tomorrow in the post caption tell a viewer what they are watching and why to follow. Keep the wording of the label identical in every part, so a person who lands on part two knows where to find the first.
Tips
- Do not caption what the bubble already says.
- Put the question or the cliffhanger in the first line of the post caption.
- Add the word fictional to the caption every time you post.
- Test the caption on a phone, not only on a desktop preview.
Questions
Should I repeat the chat in the caption?
No. The viewer is already reading it. Use the caption for the hook, a question or a label, not a copy of the dialogue.
Are auto-generated captions available on every plan?
They are a Creator plan feature, together with voiceover, sound effects and video export. The pricing page lists the details.
What language can the captions be in?
The chat text can be in any language you type. Voiceover covers English, Spanish, French, German, Italian, Portuguese, Polish and Hindi.
How do I mark the story as fiction?
Add a short label such as Fictional conversation in the post caption, and optionally a small line at the end of the video.
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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