Free AI Video Generator software with a free plan (October 2026)

4 of the 10 AI Video Generator tools we track have a free plan. 1 of them also offer a free trial of a paid plan.

Free AI Video Generator plans compared

Tool	Free plan limits	Upgrade from	Free trial	Prices checked
DeepBrain AIAI Studios - Free	Up to 3 AI videos, videos up to 1 minute, 1 custom avatar, 720p export, 1 priority video/month, 3 AI dubbing uses, 16 one-time generative credits.	$24/moAI Studios - Personal	No	Oct 12, 2026
HeyGenFree	Videos capped at 1 minute; 3 videos per month 3 videos per month Videos up to 1 min Access to Avatar IV 500+ stock video avatars	$29/moCreator	Yes	Oct 13, 2026
ngramFree to start	No credit card required Create videos from a prompt, screen recording, PDF, or screenshots Edit scenes by chatting or on the timeline Brand kit with your colors and fonts	No paid price published	No	—
SynthesiaPricing that scales with your needs	Limits not published	$29/moRoleplay Training	No	Oct 13, 2026

A tool is listed when one of its published plans costs 0. Limits and features come from the vendor's plan description as captured on the check date.
The upgrade price is the cheapest paid plan per month, in the vendor's currency. Free plan limits change often: confirm them on the vendor page before relying on them.