If you’re a content creator, you know the struggle. Most AI video tools today put you behind a paywall after just one or two generations. Frustrating, right? That’s why in this guide, we’re diving into five different free and unlimited AI video generators available in 2025. From text-to-video to image-to-video, we’ll test them all with the same prompt and image to see which tool delivers the best results. So, let’s get started.
Why Free AI Video Generators Matter in 2025
AI video creation is exploding in popularity. Everyone from YouTubers to educators is experimenting with AI-powered storytelling. But when you’re just starting out, paying for every single render doesn’t make sense. Free tools give beginners the space to test, create, and explore without limits. And in 2025, we’re lucky to have a handful of platforms that still offer free access.
1: ChatGLM AI
ChatGLM is one of the more powerful AI tools, but it comes with a catch. The platform often appears in Chinese, so the first step is hitting translate to English. After that, you’ll need to sign up using a phone number. Pro tip: use a temporary number service to get through the sign-up process easily.
Once inside, ChatGLM lets you try text-to-video and image-to-video. The outputs are surprisingly good—smooth animations, HD rendering, and AI sound effects included. The only downside? Watermarks. While they don’t ruin the experience, they are noticeable. Still, for a free tool, ChatGLM performs exceptionally well.
Verdict: Great quality, but watermark removal is a must.
2: Qwen AI
If watermarks bother you, Qwen AI is a refreshing change. It’s free, unlimited, and watermark-free. Once logged in with your Google account, you’ll find its text-to-video tool under the “More” menu.
The interface is beginner-friendly, and you can generate as many videos as you want. Rendering is quick, usually within three minutes. The results, however, are a mixed bag. Some clips look fantastic with smooth motion, while others feel static. But considering it’s free and unlimited, Qwen AI is one of the most generous tools in this space.
Verdict: Unlimited, watermark-free videos, though quality can vary.
Also read:- 3 Beginner-Friendly Ways to Make Money with GPT-5 in 2025
3: Vheer AI
Now here’s where things get interesting. Vheer AI is dedicated to image-to-video generation only. No sign-up required, no limits, and no watermarks. Just upload your image, add a prompt, and let the tool work its magic.
In under a minute, you’ll have a video ready. The results look clean, though the AI doesn’t always follow prompts exactly. For example, when asked to make an astronaut lift their hand, it generated the opposite motion. Still, it’s one of the simplest and most efficient ways to animate static images.
Verdict: Perfect for quick, watermark-free image animations.
4: Yuewen AI
Yuewen AI isn’t as popular, but it’s a hidden gem. Like ChatGLM, the site defaults to Chinese, so you’ll need to translate and carefully sign up using a temporary number. Once in, you can explore both text-to-video and image-to-video.
The outputs are decent but not groundbreaking. Rendering is slower compared to other platforms, sometimes taking over 10 minutes. And yes, free versions come with watermarks. Still, Yuewen AI provides flexibility with both modes and has room for improvement.
Verdict: Decent quality but slower rendering and watermarks hold it back.
5: Google AI (Veo 2)
Finally, we have Google’s AI studio featuring Veo 2. While not unlimited, the quality here is unmatched. Signing in with your Google account gives you limited free generations. Veo supports both text-to-video and image-to-video, and the results look like something out of a professional studio.
Animations are smooth, visuals are cinematic, and there are no watermarks. The only limitation is the quota—you can’t generate endlessly without upgrading.
Verdict: The best quality hands down, but limited free usage.
Head-to-Head Comparison
Now let’s stack them side by side:
- ChatGLM: Great quality, watermarks included.
- Qwen AI: Unlimited, no watermarks, mixed motion quality.
- Vheer AI: Instant image animations, no limits, sometimes misses prompts.
- Yuewen AI: Flexible but slow, watermark issues.
- Google AI Veo 2: Stunning results, but limited free access.
If your priority is quality, Google AI wins easily. But if you want truly unlimited free use, Qwen AI and Vheer AI take the crown.
The Future of AI Video Tools
Looking ahead, the trend is clear—AI video generators are getting better, faster, and more accessible. In the near future, we’ll likely see even more free tools offering watermark-free, professional-grade results. The gap between free and premium may shrink, giving independent creators more opportunities to shine.
So whether you’re testing ideas, animating images, or building content for your audience, these five free tools in 2025 give you plenty of room to experiment.
Conclusion
AI video generation in 2025 is more exciting than ever. With tools like ChatGLM, Qwen AI, Vheer AI, Yuewen AI, and Google’s Veo 2, you don’t have to feel stuck behind a paywall. Each tool has its strengths—some unlimited, some watermark-free, and some offering unmatched quality. Try them out, see which one fits your style, and get ready to create videos like never before.