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Enough for 10 ten second videos
Free AI voice generator
Type it, pick a voice, hear it. Natural AI voiceovers for TikTok, Instagram Reels and YouTube, ready to download as an MP3.
- 5 free clips a day
- No sign up for short clips
- 10 natural voices
Free text to speech with natural AI voices
NeonSnap's AI voice generator is a free text to speech tool that turns what you type into a natural voiceover. Pick one of 10 voices, describe the tone in plain words, and download the MP3 for TikTok, Instagram Reels, YouTube Shorts or any video. Everyone gets 5 free clips a day of up to 300 characters (about 20 seconds of speech) with no sign up.
How to make an AI voiceover
- Type your script Paste or type what the voice should say. Up to 300 characters is free, or up to 3,000 with a free NeonSnap account.
- Pick a voice and a tone Press Play sample to hear any of the 10 voices, then tap a tone such as Excited or Storyteller, or describe the delivery in your own words.
- Generate and download the MP3 Press Generate. Your clip plays straight away and downloads as an MP3, ready for TikTok, Instagram Reels, YouTube Shorts or any video editor.
AI voiceovers for TikTok and Instagram Reels
Most people decide in a second or two whether to keep watching a short video, so the voice has to grab them straight away. Write the hook first, keep sentences short, and let the voice carry the pace while your clips do the showing. A free clip of 300 characters is about 20 seconds of speech, the length of a typical hook and one tip.
TikTok
Hooks, story time, "three things nobody tells you" lists and product reviews. Try Puck or Fenrir with the Excited tone for energy, or Sulafat with Storyteller for story time.
Instagram Reels
Travel, food, beauty and get ready with me clips. Aoede and Leda sound light and natural over music, and a Calm tone keeps the voice from fighting the track.
YouTube Shorts and videos
Explainers, top tens and faceless channels. Charon and Kore read clearly at a steady pace, and Newsreader gives a tidy, professional delivery.
Tips for a voiceover that keeps people watching
- Say the payoff first. "This one setting doubled my battery life" beats "Today I want to talk about batteries".
- Write like you talk. Short sentences and contractions sound natural. Commas and full stops become pauses, so use them to set the rhythm.
- Match the tone to the edit. Fast cuts want Excited; slow b-roll wants Calm or Storyteller. You can also type your own, such as "dry and a little sarcastic".
- Keep one voice per series. Using the same voice and tone on every post makes a channel recognisable, the way a presenter would.
- Add captions. Plenty of people scroll with the sound off, so add on-screen text in your editor to match the voice.
How to add the voice to your video
- Generate your clip and press Download MP3.
- Open your video in CapCut, InShot, Premiere, iMovie or any editor, and import the MP3 as audio.
- Line it up with your clips, then add captions and any music underneath at a lower volume.
- Export and post to TikTok, Instagram or YouTube. Switch on the platform's AI-generated content label when you post.
Which voice should I use?
Every voice has a Play sample button in the tool above, so you can hear it before you use a clip. Here is where each one shines.
| Voice | Sounds | Best for |
|---|---|---|
| Kore | Firm and clear | Tutorials, product demos and how-to videos |
| Puck | Upbeat and friendly | TikTok hooks, lifestyle clips and ads |
| Charon | Calm and informative | Explainers, documentaries and YouTube narration |
| Aoede | Light and breezy | Travel vlogs, food and Instagram Reels |
| Fenrir | Excitable and energetic | Gaming, hype edits and countdowns |
| Leda | Young and bright | Beauty, fashion and get ready with me |
| Sulafat | Warm and reassuring | Story time, wellness and voice messages |
| Algenib | Deep and gravelly | Trailers, scary stories and dramatic intros |
| Achernar | Soft and gentle | Meditation, bedtime stories and ASMR |
| Sadaltager | Knowledgeable, like a teacher | Lessons, study notes and training videos |
What people make with it
- TikTok voiceoversHooks, story times and product reviews without recording yourself.
- Reels narrationA voice over travel, food and fashion clips that sits on top of the music.
- Faceless channelsOne steady narrator for every post on a TikTok or YouTube channel.
- Ads and product demosA clear read for a shop video, an app walkthrough or a promo.
- Presentations and trainingNarration for slides, onboarding and how-to videos.
- Lessons and study notesHear your notes read aloud, or give a class a spoken version.
- Bedtime stories and meditationsA soft, slow voice with the Whisper or Calm tone.
- Messages and greetingsA birthday message, an announcement or a voicemail greeting.
Need the video as well?
Turn a photo or a line of text into a short video with sound in NeonSnap's video maker, then put your voiceover on top.
Free clips and credits
| Free | With credits | |
|---|---|---|
| Account | Not needed | Free NeonSnap account |
| Clip length | Up to 300 characters (about 20 seconds) | Up to 3,000 characters (about 3.5 minutes) |
| How many | 5 a day | As many as your credits allow |
| Cost | Nothing | 1 credit per 1,000 characters |
| Voices and tones | All 10 voices | All 10 voices |
| Download | MP3 | MP3 |
| Saved | No, download it | Yes, under Your recent voices |
Questions
Is the AI voice generator free?
Yes. Everyone gets 5 free clips a day of up to 300 characters each, with no sign up and no card. Longer clips, up to 3,000 characters, cost 1 credit per 1,000 characters with a NeonSnap account.
Do I need to sign up?
No. Clips of up to 300 characters need no account. A free NeonSnap account lets you make clips of up to 3,000 characters with credits, and keeps your clips under Your recent voices.
Can I use the AI voice on TikTok and Instagram Reels?
Yes. Download the MP3, add it to your video in CapCut, InShot or any video editor, line it up with your clips and post. TikTok and Instagram ask creators to label realistic AI-generated content, so switch on the AI label when you post.
What is the best AI voice for TikTok?
For fast hooks and lifestyle clips, try Puck with the Excited tone. For story time, Sulafat or Algenib with Storyteller. For explainers and tutorials, Charon or Kore. Every voice has a sample, so play a few before you generate.
How long can a voiceover be?
A free clip can be up to 300 characters, about 20 seconds of speech, which suits a TikTok hook or a short Reel. With an account a clip can be up to 3,000 characters, about 3.5 minutes.
How do I change how the voice sounds?
Pick a voice, then describe the delivery in the How should it sound box, or tap a tone such as Calm or Storyteller. Plain words work: slow and serious, cheerful, a little sarcastic.
Can I make voiceovers for a faceless TikTok or YouTube channel?
Yes. Write the script, pick a voice and put the MP3 over stock footage, screen recordings or an AI video. Use the same voice and tone for every post so the channel sounds like one narrator.
What file do I get?
An MP3 file. It plays on any phone or computer and drops into CapCut, InShot, Premiere, iMovie and every other common video editor.
Is this text to speech or a voice changer?
Text to speech. It reads out what you type in one of its own voices. It does not change a recording of your voice.
What languages does it speak?
It reads the language you type. English works best, and many other languages work too, so try a short clip first.
Are my clips saved?
Clips made without signing in are not saved: the audio goes straight to your browser. Signed-in members' clips are kept so you can play and download them again under Your recent voices.
Can it copy my own voice or a celebrity's?
No. NeonSnap only uses its built-in voices. It does not clone or imitate real people's voices.
Which AI makes the voices?
Google's Gemini text to speech model, running on Google Cloud.
