Text to Speech for PowerPoint
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One clip per slide
Working toolSlide narration builder
Extract slide copy and speaker notes from PPTX, generate one named clip per slide, and download a placement manifest.
Finished output
Segment proof
Narration review
Each finished clip is transcribed separately. Results are review cues, never automatic edits.
Select Verify narration to begin.
Source files are parsed locally. In Cloud mode, only the selected text sections are sent for speech generation. In-browser mode keeps both the source and generated speech on this device.