AI video generator using MiniMax H3 Max for text-to-video and image-to-video creation
AI tool to remove hardcoded subtitles, captions, timestamps, logos and watermarks from video
Stage
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Founded
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Based in
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Pricing model
Freemium
Freemium
Pricing
Free account with initial credits; annual plans from $149/year (Basic: 14,400 credits) to $999/year (Max: 180,000 credits). Generation billed per second: H3 Max at 480P from 10 credits/second, 768P from 16 credits/second, 1080P from 32 credits/second; standard H3 at 480P 10, 768P 12, 2K 26, 4K 32 cr
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Key features
Text-to-video and image-to-video generation
5-15 second video output duration
Multiple resolution options up to 4K
Optional beginning and ending frames for composition control
Synchronized audio generation with video
Prompt expansion controls for detail levels
Character consistency across multiple shots
Multiple aspect ratios including 21:9, 16:9, 4:3, 1:1, 3:4, 9:16
Directed camera movement following descriptions
Per-second credit billing with upfront cost display
Auto mode for conventional bottom captions detection
Box select for fine-grained text region selection
Temporal inpainting for background reconstruction
Support for MP4 and MOV formats up to 2GB
Output up to 1080P resolution
30-day file retention after upload
Support for Chinese and English text detection
Per-second billing instead of minute-rounded
What makes it different
Independent operation with transparent credit-based billing and account-owned storage
Synchronized native audio generation in the same pass as video
Strong prompt adherence and fast iteration with H3 Max model
Failed renders automatically refunded in full credits
Supports both English and Chinese prompts
Pay by actual video seconds rather than rounded minutes
Preserves full frame composition without cropping or blur
Automatic credit refund for failed processing tasks
Choice between fast Auto mode or detailed Box select reconstruction
H3 Max
RTFV