01
Generate the text
Upload your video; speech becomes timed caption lines automatically.
AI captions for Indian creators
50+ languages
Video Caption Generator
Captions are subtitles designed to be watched, not just read — styled, animated, and burned into the video itself. watchFIWN generates the text from your audio automatically, then lets you apply word-by-word animations, highlight colors, and brand fonts before exporting a ready-to-post MP4.
Upload a video. Get captions in minutes.
MP4, MOV or WebM · no credit card needed
Generate subtitlesEvery word, perfectly timed.
99%
accuracy on clear speech
50+
languages supported
3 min
average setup
MP4 · SRT · VTT
flexible export
Three simple steps
Your video speaks. watchFIWN does the timing.
02
Make it yours
Pick an animation preset, set your brand font and highlight color, position the captions where they hit.
03
Burn and post
Export an MP4 with the captions rendered in — no player settings needed, they show everywhere.
Caption studio
Every word, perfectly timed.
Made for real video
Captions vs subtitles — and why the difference matters
Subtitles are a separate text track a player renders (SRT/VTT); captions in the social-video sense are part of the picture. Platforms like Instagram mute autoplay by default, so burned-in captions are the only text a muted viewer sees — which is why caption style directly affects retention.
Good caption design follows a few rules: 1–2 lines max, keywords emphasized, safe-zone placement so platform UI never covers text, and a reading speed under ~20 characters per second. The presets encode these rules so you don't have to think about them.
Indian scripts, rendered properly
50+ languages — Latin, Devanagari, Tamil, Telugu and other scripts all render correctly in styled captions.
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Export your way
MP4 (styled, burned-in)
SRT
VTT
Frequently asked questions
What is the difference between captions and subtitles?
Subtitles are a separate file the player overlays (SRT/VTT). Captions here means styled text burned into the video image — what you see on Reels and TikToks. watchFIWN exports both.
Can I use my own brand font and colors?
Yes — set font, size, colors, background, outline, and highlight color, and reuse the style across videos.
Do animated captions actually improve performance?
Most social video is watched muted, so on-screen text is the only dialogue channel. Captioned videos consistently retain muted viewers longer than uncaptioned ones.
Can I move captions to avoid platform UI?
Yes, drag them anywhere; presets default to safe zones clear of Reels/Shorts buttons and progress bars.
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Make every word worth watching
Upload a video, generate accurate captions, choose a style, and export. Start free—no card needed.
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