Alternatives to Synthesia
A web platform for making presenter-style videos with AI avatars and voiceovers in many languages. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
Synthesia
A web platform for making presenter-style videos with AI avatars and voiceovers in many languages.
Replacements
Listings that take over the same core job as Synthesia.
D-ID
A platform for creating AI avatar videos and interactive talking digital humans from photos.
D-ID creates talking avatar videos from photos and real-time interactive agents in more than 120 languages, with an API, but requires a paid plan after the trial.
Captions
An AI video editor that cuts footage, adds captions and B-roll, and creates AI avatars.
Captions is an AI video editor that also creates avatars and digital twins. It is aimed at creators making social videos rather than business training content.
Also worth comparing
These listings name Synthesia as their own alternative, so the relationship runs both ways.
Colossyan
A web app that turns documents, slides or prompts into training videos with AI avatar presenters.
Synthesia also makes avatar-presented training videos from scripts, with voiceovers and translation in more than 160 languages, LMS export and team collaboration in the editor.
Fliki
An online tool that turns scripts, blog posts or prompts into videos with AI voiceovers.
Synthesia builds presenter-style avatar videos from scripts with voiceovers in more than 160 languages, geared toward business and training content rather than social clips.
Hedra
An AI studio and API for generating video, images and talking avatars.
Synthesia makes presenter-style avatar videos from scripts with voiceovers in more than 160 languages, aimed at business and training content rather than general creative generation.
Pictory
A web-based AI video generator that turns scripts, articles and slides into edited videos.
Synthesia produces presenter-style avatar videos from scripts with voiceovers in more than 160 languages and LMS export, geared toward business and training content.
Similar software
Related functionality, not a direct replacement.
ElevenLabs
An AI voice platform for text to speech, voice cloning, dubbing, speech to text and music.
Murf AI
A web studio for creating AI voiceovers and dubbing videos, with a voice API for developers.
WellSaid
A web-based AI voice generator for producing voiceovers from scripts in several styles and dialects.
Runway
A web creative platform for generating and editing video, images and audio with AI.
Kaiber
An AI video platform for making music-synced videos, animations and talking characters.
VEED
A browser-based video editor with AI video generation, dubbing, subtitles and brand templates.