Scary Voice Generator

Scary voice text to speech generators help you create voiceovers for horror stories, video game characters or just to prank your friends. Try free online.

The sample form above helps create audio using our Guardbot scary voice text to speech online. Use our full Text to Audio tool to access more than 900 other voices, in 100.

Creepy Voice Generator

To hear some nice options for scary voices, play the video below (with sound turned on). You will hear several scary voices talking.

Some of the voices naturally sound scary, and some have been modified using pitch controls. Modifying the pitch turns almost any regular AI voice into a creepy voice generator, so you are not limited to the synthetic voices in the list above.

Analog Horror Voice Generator

Use Narakeet as an analog horror voice generator to create the degraded, unsettling narration typical of the genre. Combine our synthetic voices with pitch controls to produce the distorted delivery of analog horror videos. The Guardbot voice in the sample form above works well as an analog horror text to speech voice, or lower the pitch on any human voice for a more subtle analog horror effect.

Get started

Scary Voice Text to Speech

Scary text to speech voices make it very easy to create sound for video games characters, cartoons or horror movies and audiobooks. You can easily combine one a scary voice generator with regular voices to create dialogue or scenes with multiple voice actors.

One good option for creating text to speech scary voice audio is to use our synthetic voices, that sound like robots or supernatural creatures. Guardbot, used in the sample form above, is one such scary AI voice.

Combine regular voices with pitch controls to create Scary TTS

Another good option to create scary voice text to-speech, giving you access to many more scary AI voice options, is to record the audio using regular human AI voices, and reduce the voice pitch too much so they start sounding unnatural. You can use this trick with both synthetic and human voices. For example, Phantom is a synthetic AI voice that sounds ethereal, but not particularly scary. Lower the pitch by -50, and you get a scary AI voice generator.

(voice: phantom)

(voice-pitch: -50)

Hello. Happy Halloween!

For an even scarier effect, combine the low pitch with a foreign accent. Here is an example of the Nigerian-accent English voice Obinna reading “I’m watching you” in a scary voice. You can use this trick to easily make scary Halloween voices.

(voice: obinna)

(voice-pitch: -50)

I'm watching you

To try out these examples, copy and paste them into the script box on the top of this page, and click “Create Audio”. The “voice” stage direction in the script switches the active narrator voice, so you can use any scary text to speech generator that way. Alternatively, just paste the scary text to speech online into our full Text to Audio tool to get more configuration settings and access to more voices.

For a list of other languages and voices, see our Full Voice List. For a quick guide on how to use Narakeet to create voiceovers, see our guide on using AI voice generators.

Analog Horror Voice

An analog horror voice usually sounds degraded and machine-like, as if it came through old VHS tape or an emergency broadcast. Guardbot gives you that flat, synthetic delivery directly, and dropping the pitch on a human voice adds the warped, off-speed quality the genre relies on. Paste your script into the sample form above to hear an analog horror voice read it back.

Because the narration comes from a script rather than a recording, analog horror text to speech is easy to revise — change a line, generate again, and the delivery stays consistent across the whole video. Our full Text to Audio tool gives you the complete voice list and pitch settings if you want to compare several analog horror TTS options before settling on one.

Monster Voice Generator

Use Narakeet as a monster voice generator by pairing a synthetic voice with a heavy downward pitch shift — the lower the pitch, the larger and more inhuman the creature sounds. Guardbot works well for mechanical monsters, and Phantom makes a convincing ghost voice generator, where the ethereal tone carries the effect and the pitch stays closer to normal.

The same approach covers demon voice text to speech and other creature voices: pick a voice, set the pitch, and listen back. Try a monster voice in the sample form above, or open the full Text to Audio tool to browse every voice available.