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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

sync.so logo
sync.so
✓ verifiedPaid

AI lipsync and visual dubbing tool that resyncs a speaker's mouth to translated audio or cloned voices across languages.

352K visits/mo31K saves
Agent Opus logo
Agent Opus
✓ verifiedFreemium

End-to-end AI video generator that turns scripts and assets into polished, ready-to-post social videos with avatars and voiceover.

5.8M visits/mo55K saves
Clideo logo
Clideo
✓ verifiedFreemium

Browser-based video toolkit to edit, compress, convert, resize, add subtitles and make GIFs, with a free tier and paid plans.

11M visits/mo
HeyGen logo
HeyGen
✓ verifiedFreemium

AI video platform for making avatar and spokesperson videos from text, with translation and voice cloning.

11M visits/mo3.7K saves
Maestra logo
Maestra
✓ verifiedFreemium

Web platform for AI transcription, subtitling, translation and dubbing across 125+ languages, aimed at video creators and teams.

1.5M visits/mo
Pricing

No public pricing

Free: $0 (60 credits/mo, ~2 videos)
Pro: $29/mo (3,600 credits/yr, ~120 videos, watermark removal)
Max: $129/mo (18,000 credits/yr, priority processing, 5 avatars)

No public pricing

No public pricing

Pay As You Go: $12 (60 credits)
Lite: $23/mo (180 min)
Basic: $39/mo (360 min)
Premium: $79/mo (900 min)

Free trial available

Core features
  • AI lipsync across multiple languages
  • Support for 4K footage, multiple faces and camera angles
  • API and plugin integration (Premiere, ComfyUI) for pipelines
  • Voice cloning or generated-audio input for dubbing
  • Watermark-based verification of processed videos
  • Script-to-video generation in one flow
  • Audio-to-video conversion
  • AI avatars and voice cloning
  • Motion graphics and animated B-roll
  • Multiple visual styles and presets
  • Credit-based plans with watermark removal
  • Online video editor
  • Compress, resize and convert
  • Add subtitles and auto captions
  • GIF and meme maker
  • Video/audio translator and text-to-speech
  • Screen and camera recorder
  • Merge, cut and rotate tools
  • Text-to-video with AI avatars
  • Custom and personal avatar creation
  • AI voice cloning
  • Multi-language video translation
  • Template library for common video types
  • Team and API options
  • Automatic transcription with speakers and timestamps
  • Subtitle generation, translation and editing
  • AI dubbing with voice cloning and lip sync
  • Real-time transcription, translation and captioning
  • Text-to-speech voiceovers in 125+ languages
Use cases
  • Studios localizing video into other languages
  • Creators dubbing content with AI-cloned voices
  • Post-production teams fixing sync in complex shots
  • Platforms needing to verify AI-modified video authenticity
  • Turning scripts into social media videos
  • Creating explainer and promotional videos
  • Producing AI ads and short-form content
  • Repurposing audio or podcasts into video
  • Quick browser-based video editing
  • Compressing or converting media
  • Adding subtitles and captions
  • Making GIFs and social clips
  • Create spokesperson marketing videos
  • Localize videos into many languages
  • Produce training and explainer videos
  • Scale social video content
  • Subtitle and translate videos for global audiences
  • Transcribe meetings, interviews and media files
  • Dub audio and video into other languages
  • Caption live events and streams
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