AI Voice Changer

Voice conversion separates what is said from who says it. The tool reads the content, rhythm and timing from your recording, learns the character of the target voice from the sample, and rebuilds the speech in that voice. Because the timing is preserved, the result still lines up with any video you recorded it for.

This is different from text-to-speech. Nothing is re-read from a script, so pauses, emphasis and pacing come from your performance. If you want a stronger performance, record it the way you want it to land and let the tool change only the voice.

The output is a 24 kHz WAV file. It suits voiceovers, videos and podcasts. For singing, results are less reliable, since the tool is built for speech.

A typical workflow looks like this: record your script with a phone or USB microphone, trim the silence at the start and end, then upload it together with a clean sample of the target voice. Download the WAV, place it on your video timeline in place of the original, and adjust the volume. Because the timing does not change, cuts and subtitles you made on the original still line up.

• Record in a quiet room. Background noise in either file can come through in the result.
• Use a clean target sample. 5 to 30 seconds of one person speaking, no music. If your sample has music under it, split it first with the AI Vocal Remover.
• Match the style. A calm target sample works best for calm speech; an energetic sample suits energetic delivery.
• Keep files under 10 MB. Trim long recordings into sections and change them one at a time.
• Allow for warm-up. Most changes finish in under a minute, but the first run after a quiet period can take up to about four minutes while the model starts.

If the result sounds a little muffled, check the target sample first. A sample recorded on a better microphone, in a quieter room, usually fixes it. If a few words sound off, re-record only that sentence, change it separately and replace it in your editor.

Each conversion costs a flat $0.05, whatever the length of the file. It qualifies for the daily free generation, so your first change of the day costs nothing. Extra changes are paid per use from your balance, with no subscription, and a failed conversion is refunded automatically.

You must confirm you have permission to use the target voice. Do not use the voice changer to deceive, impersonate or harass anyone. Results are saved in My creations for 30 days and can be deleted at any time.

Related: the AI Audio Translator dubs a video into another language in the original voice, and AI Speech to Text turns your recording into a written transcript.

If your goal is simply to hide your identity in a recording, choose a target voice that is clearly different from yours and that you have the right to use, such as a voice actor who has agreed or a colleague who has given permission.

Voice changing is a good fit for creators who record a lot of spoken content and want one consistent sound across it, and for small teams producing training, explainer or game content with the approval of the voices they use.