AI bilingual subtitles in 74 languages for videos without uploading
AI collage maker that combines hundreds of your photos into one high-resolution picture
Stage
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Founded
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Based in
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Pricing model
Freemium
Freemium
Pricing
Not given
Free preview with watermark. HD download: $9.95 (1 credit). Credit packs: 5 for $39.85, 10 for $67.75, 20 for $99.55. Wall mural printing from $164. Advanced support from $29 per session. Video production from $290 (4K) to $690 (8K).
Key features
Translates 74 languages including multilingual display
Works with videos without subtitles via speech recognition
Real-time translation as you watch
Desktop extension for YouTube, X, Bilibili and TED
Local video player with no installation required
Android app for video playback and online video translation
Export subtitles as SRT or VTT files
Customizable subtitle appearance and positioning
Free subtitle reuse once generated
Bilingual subtitle display options
Faces stay whole during cropping
Colors matched spot by spot
Star favorites to make them larger
No photo repeats until all used once
Multiple style options
Free watermarked preview
HD file for printing up to 25,000 px
API and MCP server integration
4K assembly video generation
Online interactive viewer with comments
What makes it different
Processes as you watch without uploading the video
Uses AI language models with context understanding for natural translations
Works even when videos have no subtitles
Subtitles appear immediately as you watch, no waiting for full video processing
Free reuse of completed subtitles across accounts
Every piece is your own photo—nothing is generated
Intelligent face detection keeps faces whole in the frame
Works with AI assistants like Claude via MCP and API
Supports thousands of photos with smart repetition management
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Collager.ai