Génération et montage vidéo, pionnier du domaine.
Why as an alternative to Synthesia: free tier to test, paid at 12 €/mois for regular use.
21 tools in the Vidéo category playing in the same league as Synthesia, ranked by Joute score. Five stand out; we comment each one.

Génération et montage vidéo, pionnier du domaine.
Why as an alternative to Synthesia: free tier to test, paid at 12 €/mois for regular use.
Avatars et vidéos parlantes, doublage multilingue.
Why as an alternative to Synthesia: free tier to test, paid at 26 €/mois for regular use.
Génération vidéo chinoise, au rendu très réaliste.
Why as an alternative to Synthesia: free tier to test, paid at 8 €/mois for regular use.
Avatars IA clonés pour produire des vidéos en série.
Why as an alternative to Synthesia: paid at 39 €/mois from the start, no meaningful trial.
Montage vidéo IA pour créateurs, sous-titres et avatars.
Why as an alternative to Synthesia: free tier to test, paid at 9.99 €/mois for regular use.
16 additional Vidéo tools worth knowing. Less priority than the top 5, but useful depending on the case.
Runway tops our ranking among the 21 alternatives identified in the Vidéo category. Joute score: 8.6/10. The verdict shifts based on your profile and budget: we detail the top 5 above.
No 100% free alternative identified. Several tools offer a freemium tier to test without paying: see the table above.
Our Joute score for Synthesia is 8.5/10. It is beaten by some alternatives. Everything depends on your exact use case: a lower-rated tool overall can easily beat Synthesia on your specific task.
Three common reasons: the price gets too high, the tool no longer covers a refined use case, or you want to de-risk your stack. The Vidéo category is well-stocked in 2026 to find better or cheaper.