Transform text and images into high-quality videos with Wan 2.1 AI
Video background changer for existing footage
Stage
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Founded
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Based in
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Pricing model
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Paid
Pricing
BASE: $19.9/month with 20 credits per month; PREMIUM: $39.9/month with 50 credits per month; PRO: $79.9/month with 150 credits per month. All plans valid for 1 month.
Starter pack $9.90 USD (3 processing credits); Studio pack $19.90 USD (8 processing credits); Creator monthly $19.90 USD/month (10 processing credits each month); Studio monthly $39.90 USD/month (24 processing credits each month).
Key features
Text to video generation with precise control over content and style
Image to video animation while preserving visual elements
Video editing with text prompts
Multiple specialized models including T2V-1.3B, T2V-14B, I2V-14B-720P, and I2V-14B-480P
Fast generation at 15 seconds per minute of content
High resolution video generation up to 1080P
Open source model with transparency and customizability
Support for English and Chinese text prompts
Text to image and video to audio capabilities
Multiple output formats: MP4, GIF, WebM
Remove video background once and reuse for multiple exports
Export in three frame sizes: 9:16 vertical, 1:1 square, 16:9 landscape
Support for static PNG, JPEG backdrops or solid colors
Local file checks before cloud upload
Preserve original AAC audio in exports
Support for videos up to 15 seconds, 30 fps, 200 MiB
Up to three cloud export requests per source video
What makes it different
Open-source model with full transparency and community improvements
Fast generation speed significantly faster than traditional video production
Comprehensive media creation platform with text-to-image and video-to-audio
Support for both English and Chinese with cultural understanding
Multiple specialized models for different video generation needs
Works with existing footage; no new script or performance needed
File checks run locally before uploading to cloud
Focuses specifically on background replacement, not full editing
SwapBackdrop