Make every word land.
English dynamic subtitles
Pop and highlight captions for creator videos.
POP + HIGHLIGHTPOPANIMATED CAPTIONS, TIMED TO SPEECH
Dynamic SubtitleGenerator
Turn spoken words into captions that pop, pulse, slide, and highlight in sync. Choose a style, preview the motion against your video, and export it burned in.
Your video stays on this device
- 37 built-in styles
- 9 motion effects
- Source video stays local
creator-clip.mp4 MOTION PREVIEW
Make everyword move.
ENGLISH · 00:08.4ANIMATEPopFade · Bounce · Pulse
WORD EMPHASISIn sync ✓Driven by transcript timing
CHOOSE YOUR MOTIONPopBouncePulseWipeType onWobble
MOTION ACROSS WRITING SYSTEMS
Dynamic captions are not limited to English.
Choose the language being spoken, then apply the same timing, emphasis, and motion workflow to supported scripts.
हर शब्द साफ़ दिखे।
Hindi dynamic subtitles
Dynamic Devanagari captions with script-safe fonts.
SCRIPT-SAFE FONTكل كلمة تظهر بوضوح.
Arabic dynamic subtitles
Right-to-left captions with synchronized emphasis.
RTL-SAFE MOTIONREAL STYLES. REAL MOTION.
Start with a look that already moves.
Pick a dynamic caption style, then change its motion without rebuilding the typography, color, and emphasis from scratch.
SYNC
POP
FOCUS
Make every moment count.
CLEAR
Stay clear.
Stay seen.
37 built-in styles, all available to try.
NO KEYFRAMES REQUIRED
From spoken video to moving captions.
Word timing drives the emphasis automatically. You decide how the captions should look and move.
Upload and generate subtitles
Choose an MP4, MOV, WebM, or MKV video, select the spoken language, and generate word-timed subtitles. Your source video stays in this browser.
Choose a dynamic style
Start with a built-in caption style, then choose motion such as Pop, Bounce, Pulse, Wipe, Slide, or Type on and preview it against your video.
Review and export
Correct the words that need attention, adjust fonts, colors, position, and safe zones, then export a video with the dynamic subtitles burned in.
WORD-BY-WORD SYNC
Make the spoken word the active word.
Styles with word emphasis follow the transcript timing. The active word can change color, gain a marker, scale up, pulse, or fill in karaoke-style as the speaker continues.
- Timed from the generated transcript
- Previewed against the actual video
- Preserved in burned-in export
SPEECH DETECTED
Makeeverywordland.
ACTIVE WORDword1.84s — 2.21s
STYLE AND MOTION STAY SEPARATE
Change the energy without losing the design.
Choose the caption’s appearance once, then compare motion in the Animate panel while the same text remains on screen.
Test motion in one click
Preview Pop, Bounce, Pulse, Wipe, Slide, Type on, and more without touching keyframes.
Keep the words readable
Adjust font, color, outline, background, capitalization, and emphasis independently.
Design for the destination
Place captions inside safe areas for vertical, square, and landscape video.
BUILT FOR THE FEED
Motion with a job to do.
Dynamic captions make speech easier to follow when viewers scroll quickly or watch without sound.
Talking-head clips
Keep the presenter’s rhythm visible with captions that react as each word is spoken.
Short-form video
Create readable, energetic captions for vertical feeds without animating every word by hand.
Branded content
Pair repeatable fonts and colors with motion that fits product demos, campaigns, and client work.
EXPORT WHAT YOU PREVIEW
Burn in the motion when the look matters.
Dynamic subtitle effects do not travel inside SRT or VTT files. Export a captioned video to keep the chosen animation, font, color, and position on TikTok, Reels, Shorts, and other players.
- Animation preserved
- Same look everywhere
- Always visible
- — No animation data
- — Player controls the style
- — Best for editable tracks
DYNAMIC SUBTITLES FAQ
Before you make the words move.
What are dynamic subtitles?
Dynamic subtitles are timed captions that use movement, color, scale, or word-by-word emphasis instead of showing every line in one static style. They are commonly used in talking-head videos, Reels, TikTok videos, Shorts, interviews, and product demos.
How do I add dynamic subtitles to a video?
Upload a video and generate its timed transcript, review the text, choose a caption style, and apply an animation in the editor. Preview the result against the video, then export with the subtitles burned into the picture.
Can subtitles highlight each word as it is spoken?
Yes. Caption styles with word emphasis use the transcript timing to highlight the word currently being spoken. Depending on the style, the active word can change color, gain a background, scale up, pulse, or follow a karaoke-style progression.
Which subtitle animations are available?
The Animate panel includes Fade, Lift, Bounce, Pop, Wipe, Pulse, Slide, Type on, and Wobble. Animation is separate from the caption style, so you can test different motion without replacing the chosen font and emphasis treatment.
Can I customize the font, colors, and position?
Yes. You can adjust the font, text color, outline, background, capitalization, caption position, and safe placement. The live preview shows those changes against the video before export.
Will the animation appear in an SRT file?
No. SRT and VTT store subtitle text and timing, not visual animation. Export a burned-in video when the motion and styling need to look the same on every platform.
Does my original video get uploaded?
No. The original video stays in your browser for preview and export. Only an extracted audio copy is sent for speech recognition when you generate subtitles.
UPLOAD. SYNC. STYLE. MOVE.
Give every spoken word somewhere to land.
Free to try · no credit card · source video stays local