All video formatsAI Voiceover for Videos
Need narration for an explainer, demo, training video, ad, or documentary? Generate the voice track here and take the MP3 and captions into your editor.
Create natural AI voices online
AI Voice Generator Free Online for Creators
Turn any script into natural speech with 400+ AI voices across 13 languages. Explore voices by language, region, gender, and style, and hear how your own words sound before choosing one for videos, audiobooks, podcasts, and more.
Your script
Adjust speed, pauses & more 159 / 2,000 characters
AI voice generator use cases
Choose What You Want to Create
Explore practical workflows for video voiceovers, YouTube and TikTok content, audiobook narration, and podcast production.
All video formats
YouTube and ShortsAI Voices for YouTube
Find a narrator you can reuse across video essays, tutorials, reviews, faceless videos, and Shorts.
Vertical videoTikTok Voice Generator
Try a hook in several voices, set the pace, and export narration for storytimes, tutorials, product demos, UGC ads, or faceless posts.
Long-form narrationAI Audiobook Narration
Audition narrators with a real passage, fix difficult names, and keep the same settings from one section to the next.
Spoken audioAI Podcast Voice Tracks
Make an intro, solo segment, scripted conversation, news update, or sponsor read from text, with no recording setup.
Four simple steps
How to Use an AI Voice Generator Online
The quickest way to find the right voice is to test it with your own script. A short paragraph is enough to start.
- 01
Paste your script
Use a section with the names, numbers, and sentence lengths that appear in the finished piece.
- 02
Choose an AI voice
Listen to a few options with the same passage. The difference is easier to hear when the words stay the same.
- 03
Fine-tune the delivery
Fix the pace or pronunciation first. Speed, pitch, volume, pauses, and available styles are there when you need them.
- 04
Download MP3 and SRT
Save the voice as an MP3 and download the matching SRT file. Both are ready to import into your usual editor.
AI voices for global audiences
Generate AI Voices in 13 Languages
The voice library covers 13 languages and a range of regional accents. Bring the translated script for each version; NowVoice reads the text but does not translate it.
Free AI Voice Generator FAQ
Quick answers about AI voice generation, free use, downloads, languages, and commercial projects.
What is an AI voice generator and how does it work?
An AI voice generator turns written text into spoken audio. In NowVoice, you paste a script, pick a voice, listen to the result, and download it. The audio can be used as narration for videos, social posts, audiobook sections, podcast segments, training, and ads.
Is NowVoice a free AI voice generator?
Yes. You can use the NowVoice AI voice generator free without entering payment details or creating an account. Guests can convert up to 2,000 characters at a time, while signed-in users can convert up to 10,000 characters per generation.
How do I generate an AI voice from text?
Paste your script into NowVoice, choose an AI voice, generate a preview, and adjust speed, pitch, volume, pauses, pronunciation, or a supported speaking style. Then download the result as MP3 audio with matching SRT captions. NowVoice creates the voice track, not the complete video, audiobook, or podcast.
Which languages does the AI voice generator support?
NowVoice offers AI voices across 13 supported languages with multiple regional accents. Bring a translated version of your script and generate a separate voice track for each language. Automatic translation is not included.
Can I use AI-generated voices in commercial content?
Yes. Audio generated with NowVoice may be used in commercial projects when your script and use comply with applicable laws and the NowVoice Terms of Service. YouTube, TikTok, podcast platforms, and distributors set their own monetization, disclosure, and publishing requirements.