Do the AI voices sound robotic?

No. BlitzCut uses natural-sounding AI voices designed to sound human, not synthetic.

Can I edit the script after generating audio?

Yes. Edit your text and regenerate the voiceover as many times as you need.

Does text-to-speech work offline?

Voice generation requires an internet connection to process your script.

Turn Any Script Into a Realistic AI Voiceover

Type your script and BlitzCut generates a natural-sounding voiceover instantly — no microphone, no recording booth, no re-takes.

Try it for free

✓ Free to download✓ iPhone, iPad & Mac✓ No watermark

BlitzCut text-to-speech voiceover generation panel

Text to Speech shown in the BlitzCut app

Not every creator has a quiet room, a good mic, or the time to re-record a flubbed line over and over.

BlitzCut's text-to-speech turns a typed script into a natural-sounding voiceover, ready to drop straight onto your timeline — no microphone required.

Everything you need for text to speech

Natural AI voices

Choose from a library of realistic voices that sound human, not robotic.

Instant generation

Type or paste your script and get a finished voiceover track in seconds.

Drop straight onto your timeline

Generated audio lands directly on your video timeline, synced and ready to edit.

Re-generate anytime

Edit your script and regenerate the voiceover without re-recording anything.

How text to speech works

Three steps from raw footage to finished video.

Write or paste your script
Type the lines you want spoken, or paste in an existing script.
Choose an AI voice
Pick from a library of natural-sounding voices.
Generate and drop onto your timeline
Your voiceover lands directly on the timeline, synced and ready to edit.

BlitzCut text-to-speech voiceover generation panel on Mac

Type your script, pick a voice, and generate a ready-to-use voiceover.

Built for creators without a recording setup

Natural, human-sounding AI voices
No microphone or recording setup needed
Regenerate instantly after script edits
Synced automatically to your timeline

Built for creators like you

For creators without a quiet space

Skip the recording setup entirely and still publish polished, voiced videos.

For faceless content channels

Build narration-driven videos without ever speaking on camera.

For fast iteration

Test multiple scripts and voices in minutes instead of re-recording every take.

Works great with

View all features →

Auto Captions

AI transcription with styled, on-brand subtitles.

Timeline Editing

Multi-clip timeline with drag, speed, and split.

AI Chat Editing

Edit your video by chatting with an AI agent.

Try every feature free

Free 3-day trial, then plans from $4.99/week. Cancel anytime — no commitment.

See pricing Try it for free

Frequently asked questions

Do the AI voices sound robotic?: No. BlitzCut uses natural-sounding AI voices designed to sound human, not synthetic.
Can I edit the script after generating audio?: Yes. Edit your text and regenerate the voiceover as many times as you need.
Does text-to-speech work offline?: Voice generation requires an internet connection to process your script.

Skip the microphone entirely

Download BlitzCut and turn text into a finished voiceover.