Introduction
In recent years, artificial intelligence (AI) video generation technology has advanced rapidly. Ordinary users no longer need filming or editing skills to produce short videos from text or images. These tools use large models to parse text and photos and automatically assemble finished videos complete with transitions, camera moves, subtitles and narrationmotionize.ai.
By 2025 a wave of free or freemium AI video generators has emerged. These free tiers usually come with trial credits or feature limitations, such as short video length, restricted models, reduced resolution and watermarks. Longer or commercial use typically requires a paid upgrade. This report uses publicly available data to compare several major free plans and includes an introduction to your site FreeVideoGenerator.io.
Evaluation Criteria
To make this accessible to everyday netizens, we evaluate free plans along these dimensions:
- Free credits & length – how much video time or how many “credits” you can use before paying.
- Quality & watermark – free plans often output 720p or 1080p and include the platform watermark.
- Key features – supported inputs (text/image), availability of AI avatars, script writing aids, etc.
- Use cases – which scenarios the tool suits (e.g., short‑form video, training presentation or experimentation).
Tool Analysis
FreeVideoGenerator.io
- Overview: This is your Van Gogh Free Video Generator. It supports both text‑to‑video and image‑to‑video. After you describe a scene or upload a photo, the system calls the latest VEO 3 AI model to generate a clip. Rendering takes about 2–5 minutesfreevideogenerator.io.
- Free quota: Offers 289 free credits per month, with no credit card requiredfreevideogenerator.io. Videos created on the free tier may be public, and premium templates are inaccessiblefreevideogenerator.io.
- Features: Supports Chinese and English prompts; simple interface; multiple aspect ratios and model versions; accepts both text and images; relatively fast generation.
- Best for: Creators, marketers, educators and anyone who wants to try AI video generation for free.
- Limitations: The free tier has a limited template library, and output may carry branding or be publicly visible. Commercial use requires a paid subscription.
Runway ML
Runway ML is a leading generative video tool offering models like Gen‑2 and Gen‑3 Turbo. According to a 2025 report by Exploding Topics, free users receive 125 one‑time credits, enough to make about 25 seconds of Gen‑4 Turbo footageexplodingtopics.com. Free outputs contain watermarks and cannot be used commercially.
InVideo
InVideo combines templates with AI editing. The free plan allows 10 minutes per week, outputs with a watermark, and does not include AI generation creditsexplodingtopics.com.
Pika (Pika Labs)
Pika’s free plan provides 80 monthly credits; you can use Pika 1.5 and Turbo models. Output includes watermarks and cannot be used commerciallyeesel.ai.
Luma AI Dream Machine
Luma AI Dream Machine’s free tier offers a limited number of monthly credits. It only outputs draft‑quality 720p, has lower processing priority, includes watermarks and is for non‑commercial uselumalabs.ai.
HeyGen
HeyGen’s free plan lets users create three videos per month, each up to three minutes at 720p. It includes access to 500+ stock avatars and one custom video avatarheygen.com.
CapCut
CapCut’s free version still offers basic editing tools, a template library and up to 1080p export. Some templates or exports carry a watermark, and a CapCut bumper is automatically added at the endeesel.ai.
Deepbrain AI
来源：aistudios.com
Deepbrain AI (AI Studios) free plan allows three videos per month, each up to three minutes, with 17 AI avatars. It supports voice upload and AI dubbing but the output includes a watermarksumosaas.com.
Synthesia
Synthesia’s free plan offers only three minutes of video per month and includes nine stock AI avatarseesel.ai.
Bing Video Creator
来源：microsoft.com
Bing Video Creator lets you generate a five‑second video for free. Standard speed is free; fast mode requires Microsoft Rewards pointsmicrosoft.com.
LTX Studio
LTX Studio focuses on storyboarding and filmmaking workflows. The free tier provides 800 computing seconds to experience AI video generation, build storyboards and test scenesltx.studio.
Free Plan Comparison Table
| Tool | Free Plan Details | Max Video Length | Watermark | Notable Features |
|---|---|---|---|---|
| FreeVideoGenerator.io | 289 free credits/month | Credits based | Yes* | Text-to-video, image-to-video, VEO3 model |
| Runway ML | 125 one‑time credits (~25 s) | ≈25 s | Yes | Gen‑2 & Gen‑4 models, high-quality video |
| InVideo | 10 min/week | 10 min | Yes | Templates, editing tools, text‑to‑video |
| Pika | 80 monthly credits | ≈80 s | Yes | Camera controls, Pika 1.5 & Turbo models |
| Luma Dream Machine | Limited monthly credits | 720p draft | Yes | Cinematic quality, 720p output |
| HeyGen | 3 videos/month, 3 min each | 3 min | Yes | 500+ avatars, 30+ languages |
| CapCut | Editing tools, 1080p export | Unlimited (1080p) | Yes* | Large asset library, social‑video editing |
| Deepbrain AI | 3 videos/month | 3 min | Yes | 17 avatars, voice upload, AI dubbing |
| Synthesia | 3 minutes/month | 3 min | Yes | 9 stock avatars, multi‑language support |
| Bing Video Creator | 5 sec videos (standard speed) | 5 s | — | Text‑to‑video with Sora |
| LTX Studio | 800 computing seconds | Compute based | Yes | Storyboard, cinematic control |
Note: An asterisk indicates that free videos may include a platform watermark or be publicly visible.
Conclusions & Recommendations
- Try before you pay: Most AI video tools offer free trials, but they typically limit resolution, duration and add watermarks. Test the output quality and workflow before subscribing.
- Choose tools to match your needs:
- For quick templated clips and simple editing, pick CapCut or InVideo.
- For AI avatars and training or corporate videos, try HeyGen or Deepbrain AI.
- To experiment with cinematic effects and creativity, use Runway, Pika or Luma AI, but be mindful of length and licensing limits.
- If you need complete scripts or storyboards, consider trying the free tier of LTX Studio.
- Commercial use caution: Free plans generally exclude commercial rights and add watermarks or branding. If you need videos for commercial purposes, review the terms carefully and upgrade to a paid plan.
- Make the most of credits: Platforms such as FreeVideoGenerator.io, Pika and Runway use credit systems. Plan your output to maximize the value of free credits.
This report aims to give you a clear understanding of the major free AI video generation tools in 2025 so you can select the best platform for your creative needs and start your AI video journey.