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All-in-one AI video toolkit (image-to-video, face/head swap, lip-sync, avatars, voice clone) with a free tier and API for creators.
AI subtitle translator handling 50+ languages and many formats (SRT, VTT, ASS), with batch processing.
AI subtitle/transcription tool (50+ languages) - but the service is shutting down, with new signups and payments disabled.
Free AI tool that auto-generates subtitles and embeds them into short videos, with multi-language support.
AI video-captioning and short-form video tool for creators, generating subtitles, translations, and AI-made clips to grow social views.
No public pricing
- ✦Image-to-video generation
- ✦Face swap and head swap
- ✦Talking-photo lip-sync
- ✦AI avatars
- ✦Voice cloning
- ✦Access to many models (Kling, Wan, Veo, Seedance)
- ✦Developer API
- ✦Translate subtitles into 50+ languages
- ✦Supports SRT, VTT, SBV, SUB, ASS, LRC, SMI
- ✦Auto source-language detection
- ✦Batch/multi-file processing
- ✦Free Basic model plus higher-quality Plus model
- ✦Bundled subtitle converter and SRT cleaner
- ✦Auto-transcription to subtitles or text
- ✦Translate audio/video to English subtitles
- ✦50+ language support
- ✦Handles noisy and multilingual audio
- ✦Non-expiring credit-based usage
- ✦SRT and plain-text output
- ✦Automatic AI subtitle generation
- ✦Embeds captions into the video
- ✦Multi-language support
- ✦Automatic AI captions in 95+ languages
- ✦Video translation into 124+ languages
- ✦AI video and idea-to-video generation
- ✦Video downloader/converter utilities for YouTube and TikTok
- ✦Watermark removal and video upscaling to 4K
- ✦Custom caption templates and fonts
- →Turn a photo into a talking video
- →Create AI avatar videos
- →Clone a voice for narration
- →Localizing video subtitles
- →Reaching global audiences
- →Bulk subtitle translation
- →Format conversion and cleanup
- →Subtitling videos for creators
- →Translating video into English captions
- →Transcribing recordings to text
- →Adding captions to short-form videos
- →Making video content accessible
- →Improving video engagement and SEO
- →Social creators wanting fast, accurate captions
- →Multilingual audiences needing translated video content
- →Educators and media companies transcribing interviews
- →Marketers producing short-form video at scale