Mark Grayson AI Voice Generator: Free Text to Speech

Hear Mark Grayson (Invincible)

Earnest, youthful and slightly awkward, turning raw under pressure

“I'm Invincible. I'm still figuring out what that means, but I'm trying.”
0:05
“Mom, I'll be home for dinner, I promise. Just one more patrol around the city.”
0:06
“I'm not my dad. Whatever happens, I'm going to choose to help people.”
0:05

Lines to try in Mark Grayson's voice

About Mark Grayson's voice

Mark Grayson is the teenage hero of Prime Video's Invincible, the son of Omni-Man who discovers his own powers and struggles with what being a hero costs. He is voiced by Steven Yeun. Mark's voice is a natural, youthful mid-range tone, earnest and a little awkward in everyday moments, then raw and strained when he is pushed to his limits.

Tips for the best Mark Grayson (Invincible) audio

Write casual, honest sentences with small hesitations like uh or okay; Mark sounds most like himself when he's earnest and a bit flustered.
Save exclamation marks for emotional peaks. A calm line followed by one intense, determined sentence captures his heroic shift.

How to make Mark Grayson (Invincible) say anything

Type the line
Write what Mark Grayson (Invincible) should say, up to 500 characters (200 on the free line), or press one of the scripts below.
Or use your own voice
Switch to Change my voice, then record or upload up to 60 seconds (15 on the free line): your words, timing and shouts come back in Mark Grayson's voice.
Generate and download
It plays in a few seconds. Download the MP3 for your video, meme or stream.

Mark Grayson (Invincible) AI voice FAQ

Who voices Mark Grayson in Invincible?

Steven Yeun voices Mark Grayson, also known as Invincible, in the Prime Video animated series. J.K. Simmons voices his father, Nolan Grayson, better known as Omni-Man.

Can I make a Think, Mark meme with this voice?

The famous Think, Mark line belongs to Omni-Man, but you can have Mark respond to it or riff on it in his own voice. Short self-talk lines work great for memes.

Is the Mark Grayson voice good for fan edits?

Yes. Earnest pep talks, heroic monologues and funny everyday lines all work well. Generate each line separately and time it with your edit or gameplay.

Is the Mark Grayson (Invincible) AI voice free?

You can try it free once a day without an account: up to 200 characters, or 15 seconds of your own recording. After that, each line uses credits, and the cost shows before you generate.