Free · 54 Voices · 9 Languages
AI Voiceover for Video Ads
Convert more with AI ad voice — professional copy read, no agency fees.
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Generate a sample voiceover for your video ads right now.
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Why Use AI Voice for Video Ads?
Video ad production costs skyrocket when voiceover is involved. AI TTS lets performance marketers test multiple voice angles across ad creative variants in a single afternoon — finding the winning hook before committing to a human recording session.
How to Create Video Ads Voiceover
Write your 15–30 second ad script, choose a voice that matches your brand tone, set speed to 1.05–1.1×, and generate. A/B test multiple voices on your platform of choice before scaling the winner.
Recommended speed: 1.05–1.1×
Recommended Voices for Video Ads
Nova (Female, American English)
Confident and persuasive — drives CTA clicks
Adam (Male, American English)
Trustworthy authority — ideal for finance and health ads
Isabella (Female, British English)
Premium feel — great for luxury brand ads
Pro Tips
- Lead with the benefit, not the feature: 'Save 3 hours' beats 'Our tool automates X'.
- Keep ad scripts to 15–30 seconds for Facebook/Instagram, 6 seconds for pre-roll.
- Use 1.1× speed — slightly faster creates urgency without sounding rushed.
- A/B test 2–3 voices before scaling ad spend — voice affects conversion rate.
Frequently Asked Questions
Can I use AI voice in Facebook and Google ads?
Yes. Both platforms accept AI-generated audio. Facebook may occasionally flag AI content — disclose it in your ad copy if required.
Which voice converts best for direct response ads?
Nova (female) and Adam (male) consistently outperform in DR tests due to their confident, credible tone. Always A/B test with your specific audience.
How many ad variations can I test?
Unlimited. Generate as many voice and script variants as you need — there are no generation limits or monthly caps.
Can I add the voiceover to video ad templates?
Yes — use Canva, Adobe Express, or After Effects templates. Import the WAV into the video timeline and sync to your visual cuts.
Does AI voiceover work for retargeting ads?
Yes. Retargeting often benefits from a more direct, personal tone. Try the Heart or River voices for a warmer, relationship-building feel in retargeting.