Portrait and audio in, lip-synced video out
Upload a portrait and add a script or audio track. The lip sync generator handles mouth movement alignment automatically—no manual frame adjustments or animation rigging required.
Create lip-synced AI videos for creators, avatars, and talking content workflows. Synclip's lip sync generator aligns speech with on-screen mouth movement so you can produce talking videos without manual animation or separate sync tools.
Best for creators producing talking avatar content, teams building dubbing-style clips, and anyone who needs repeatable lip-synced output from a portrait and an audio or script input.
Upload a portrait and add a script or audio track. The lip sync generator handles mouth movement alignment automatically—no manual frame adjustments or animation rigging required.
Generate a voice track from your script inside the same workspace, or bring in a finished audio file. Both paths lead to the same lip sync output.
Keep the output as a stable talking head, or enable body movement to add subtle upper-body motion when the scene needs more energy.
Reuse the same portrait across different scripts without rebuilding the setup. Consistent lip sync output for ongoing content, localization, or avatar-based series.
Use a headshot, AI-generated character, or any face-forward image as the base for lip sync generation.
Paste a script to generate a voice track with Text to Speech or Voice Clone, or upload a finished audio file directly.
Run the lip sync generator and review the output. Adjust audio, re-run, or export when the mouth sync looks right.
Create a speaking avatar from a single portrait for presenter content, explainers, or character-driven clips.
Sync speech to an AI-generated character image and produce repeatable talking content without animation software.
Replace original audio and generate lip-synced output in a new voice or language for dubbing-style production.
Produce talking videos quickly for social media or series content without live recording sessions.
Build brand spokesperson or product demo clips from a portrait and script with consistent lip sync output.
A lip sync generator is a tool that synchronizes an audio or speech track with the visible mouth movement of a subject in a video or image. In Synclip, the lip sync generator takes a portrait and an audio input—either generated from a script or uploaded as a file—and produces a video where the on-screen speaker appears to say the audio content.
Synclip's lip sync generator uses AI to analyze the audio track and map speech sounds to realistic mouth positions on the portrait. You upload the image, provide the audio, and the model generates a video with aligned lip movement. Optional body movement can be added for a more expressive result.
Yes. Talking avatar creation is one of the primary use cases for Synclip's lip sync generator. You upload a portrait—real or AI-generated—add a script or audio track, and generate a video where the avatar speaks with synced lip movement. The same setup works for any face-forward talking video output.
Talking photo tools typically focus on animating a still image with some motion effects, often with limited audio control. A lip sync generator is specifically designed to align spoken audio with accurate mouth movement, making it better suited for content where speech sync quality matters—presenter clips, dubbing output, or avatar series where the speaker needs to sound and look natural.
Yes. Synclip's lip sync generator is used in dubbing workflows where you replace original audio with a new voice or language and need the video subject to appear to speak the new content. This works especially well in combination with Voice Clone in Audio Studio, which lets you generate a dubbed audio track before passing it to the lip sync step.
Yes. The Synclip lip sync generator runs in the browser without specialist software and produces consistent output that can be reused across multiple scripts or audio versions. Individual creators use it for avatar and talking content series; teams use it for dubbing workflows, localization clips, and scalable presenter content.