Captions alternatives
Captions turns footage into edited videos. These 5 tools do the same job or overlap with it (see all AI video editors).
Compared at a glance
| Tool | Pricing | Platforms | Standout |
|---|---|---|---|
| Captions | Free plan · Paid plans: see official pricing | Web app, Mobile | Turns footage into edited videos |
| Kling AI | Pricing: see official site | API, Plugin or MCP | Video editing |
| Kapwing | Free plan · Paid plans: see official pricing | Web app | Smart Cut removes silences automatically |
| Synthesia | Free plan · Paid from $29/mo | API, Plugin or MCP | Videos with AI avatars in 140+ languages |
| Descript | Free plan · Paid from $16/user/mo (billed annually) | — | Text-based video editing |
| Runway | Free plan · Paid from $12/mo (billed annually) | Mobile, API | Video editing |
The alternatives
Kling AI is an AI image and video generation tool for creators, filmmakers, and e-commerce and advertising teams, with an API and plugin or MCP access.
Kapwing does the same AI video editing job as Captions and adds generating videos from a simple text prompt, plus automatic subtitles.
Choose Kapwing if you want to generate videos from a text prompt with voiceover, visuals, subtitles and music
Synthesia covers part of the job with AI avatar videos, voiceovers and dubbing, aimed at business training, marketing and sales teams.
Choose Synthesia if you need AI avatar videos with voiceovers in 140+ languages for business training, marketing or sales
Descript is also an AI video and audio editor, using text-based editing and transcription to cover much of the same editing work.
Choose Descript if you want to edit video by changing its text, with Studio Sound noise removal for podcasts or talking-head content
Runway: AI platform for generating and editing video, images, and audio, with an API, mobile access, and a robotics simulation toolkit for developers and robotics teams.
