Viten: AI Captions & Video

Caption your video in 60 seconds. AI auto-captions in 50+ languages, animated styles, teleprompter & AI voiceover. Free 720p export, no watermark.

Caption your videos in seconds. Bold, animated subtitles that stop the scroll — created by AI, styled by you.

CAPTION YOUR VIDEOS • AI auto-captions in 50+ languages • Caption editor: 20+ fonts, 16 colours, fade / pop / karaoke animations • Per-word colour highlights and timeline sync for frame-perfect results • Preset styles to caption your first video in under 60 seconds

HOOK YOUR AUDIENCE • Bold animated captions that match TikTok, Reels, and YouTube Shorts style • Teleprompter: record straight to camera with a scrolling script overlay • One-tap preset styles — no design skill needed

GENERATE AI VOICEOVER • 15+ voices, 9 emotional styles, 50+ languages • Add narration, dub your clip, or let AI read your script • Adjust speed and style per clip

CLEAN UP YOUR AUDIO • Enhance Audio: remove background noise and boost voice clarity • Clean Speech: cut out filler words, dead air, and "um" moments • 2x clearer audio without touching a single waveform

RESIZE FOR ANY PLATFORM • One-tap format presets: 9:16, 16:9, 1:1, 4:5, 3:4 • Safe-zone guides for TikTok, Reels, and Shorts • Export at 720p free · 1080p + 4K with Pro

MORE FEATURES • SRT export for accessible captions • 50+ language auto-detect — no manual selection needed • Dark UI built for mobile creators

FREE vs PRO Free: 5 auto-captions/day (up to 60s), 720p export (ad-supported), teleprompter, format presets Pro: Unlimited captions (up to 5 min), AI voiceover, noise removal, clean speech, 1080p/4K export, SRT export

Viten is built for creators who want pro-quality videos fast — no desktop software, no editing skills, no wasted time.

Download free. Start captioning.

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