| Image to Video | A still image | You want to add subject motion, camera movement, atmosphere, or a transition to a photo. | Faces, hands, product edges, visible text, and background stability. |
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| Talking Photo | A portrait plus speech | You want a still presenter or character to deliver an uploaded recording or text-to-speech script. | Face framing, mouth movement, pronunciation, pacing, and the end of each sentence. |
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| Talking Video | A recorded video plus speech | You want to synchronize new narration with a visible speaker in an existing clip. | One clear speaker, a visible mouth, lip timing, cuts, and audio alignment. |
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| Voice Clone | An authorized voice sample | You need a reusable synthetic voice for new narration instead of recording every revision. | Voice similarity, difficult names, numbers, emotion, language support, and consent. |
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