AI voice
in English
Professional voice-over costs money and takes time. With an AI voice you generate natural narration in seconds, for any clip.
In short
Professional voice-over costs money and takes time. With an AI voice you generate natural narration in seconds, for any clip.
Viralio's voices sound natural, with real intonation and pauses — not robotic. Perfect for Reels, Shorts, ads and explainers.
The steps, in detail
- Write the scriptClear text, short sentences. Put commas where you want pauses.
- Pick the voiceMale or female, calm or energetic tone, depending on your brand.
- Generate and listenYou get the audio in seconds. Adjust the text if you want different intonation.
- Combine it with videoLay the voice over the AI-generated clip and add subtitles.
Start free with 10 credits, experiment with the prompt and do not expect perfection first time — iteration is normal. The best creators generate 2-3 variants and pick the best.
Mistakes beginners make
Pro tips for ai voice — how to make natural voice-over
- Keep a swipe file of clips you liked and pull apart why they work (hook, pace, edit).
- Produce in batches: an hour of generating can give you a week of content.
- Reuse smartly: a good piece adapts to TikTok, Reels, Shorts and the feed.
- Subtitle everything and put a clear call to action at the end.
- Measure: see what worked, double down on the winning format, cut what does not perform.
- A good prompt + the right model + iteration = consistent results.
- Consistency and a system beat inspiration and perfection.
- Reuse and measure — that is how you grow without working more.
- Start free with 10 credits, no card.
Viralio pricing — access to every AI model
One subscription opens every app and every model on Viralio. Automatic invoice, cancel any time. Start free, no card.
Pay annually and save up to ~40%. Teams & companies: the Business plan (from €40/seat) with a shared credit pool. See all the prices and the full comparison →
Frequently asked questions
Put the guide into practice
10 free credits when you sign up. No card.
Your first result in under 5 minutes.