3 tools tested

Creating AI videos: video generators and voice AI tested

Speech synthesis, video clips and avatars for training, advertising and social media.

Photo: unbekannt · CC0 · Source · cropped and scaled

Audio and video AI is the field with the fastest progress, and the sharpest pitfalls. Voices and faces are personal data; anyone cloning them needs demonstrable consent.

Our pick: ElevenLabs

Technically leading on speech output; deploying it demands clean consent and labelling.

Read the ElevenLabs review

What to look for when choosing

  • Consent: cloned voices and avatars require documented permission from the person concerned.
  • Labelling: synthetic content should be recognisable as such, which the AI Act requires in many cases.
  • Cost per minute: video AI gets expensive fast, and you should expect several attempts per usable clip.
  • Output quality: check resolution, lip sync and the pronunciation of names in your own tests.

How we weight these points is set out in our test methodology. The tool overview gives you every category at a glance.

AI video generators & voice AI
#ToolCategoryOverall scorePriceBest for
1 Video/Audio4.2/ 5from about $5 per monthAudiobooks, training videos, podcasts, accessibility
2 Video/Audio4.0/ 5from about $29 per monthTraining, onboarding and product video in many languages
3 Video/Audio3.9/ 5from about $15 per monthAdvertising, music videos, moving images for social media

Other categories