Turn screenshots and voice into motion videos with AI. Plus auto-captioned Reels.

Kothora makes it easy to create motion videos and short Reels right on your Android phone. Add your screenshots, describe your idea, and AI builds the storyboard, voiceover and music for you. Got a long video? Kothora clips the best moments and adds captions automatically. No editing skills needed.

★ MOTION VIDEOS FROM SCREENSHOTS AND VOICE
• Add your app or product screenshots and describe your idea
• AI writes the storyboard and the script, scene by scene
• Edit any scene's text before you render
• Add an AI voiceover in Bangla or English, upload your own voiceover, or use music and sound effects only
• Animated text, feature chips, metrics and call-to-action scenes
• Watch your video render live, step by step
• Perfect for app promos, product demos, explainers and ads

★ YOUR BRAND ON EVERY VIDEO
• Save one logo, your colors and your language, and use them on every new video
• Brand theme music
• Export in 16:9, 9:16 or 1:1 for any platform

★ AI REELS MAKER: LONG VIDEO TO SHORT CLIPS
• Auto Smart Clip: AI finds the best moments and writes a hook and title for each clip
• Manual Clip: pick the exact start and end yourself
• Full Video: caption the whole video at its original aspect ratio
• Choose short (15–45s), standard (20–90s) or all moments
• Crop to vertical 9:16 for Instagram Reels, YouTube Shorts, TikTok and Facebook Reels
• Face tracking keeps the speaker in frame

★ AUTO CAPTIONS AND SUBTITLES
• Automatic speech-to-text in 50+ languages, including English, Bangla, Hindi, Arabic and Urdu
• Edit any line of the transcript before you export
• Smart line breaks keep subtitles easy to read
• Word-by-word karaoke highlight (Pro)
• Your original video stays on your phone while it is transcribed

★ POLISH AND EXPORT
• Color grade, effects, captions and zoom
• Audio loudness and background music
• Export in 720p or 1080p (4K with Pro)

WHO IS KOTHORA FOR?
App makers, startups, small businesses, creators, vloggers, coaches, teachers and students. Anyone who wants to make promo videos or turn long videos into short content that gets views.

HOW IT WORKS
1. Add screenshots and a prompt, or pick a video from your gallery
2. Let AI storyboard, voice, clip or transcribe
3. Edit the text, choose your style and brand
4. Export and share

The app menus are available in English, Bangla, Español, العربية and اردو.

Free plan included. Upgrade to Pro for more motion minutes, karaoke captions, 4K export and more.

Download Kothora and turn your next idea into a motion video today.