Veo 3.1 AI is an online image-to-video generator operated by a third party and based on the Google Veo3 model. The website address is https://veo31ai.io/。用户可将静态图片转换为带音频的视频，用于社交、演示或创意项目。
Main capabilities
- Image-to-video: convert static images into dynamic videos based on text prompts, with motion effects that can be added.
- Resolution and duration: output 480p, 720p, or 1080p; supports 5-second or 10-second durations, with promotional mentions of up to about 1 minute. Processing time is about 1-3 minutes.
- Motion control: precisely generate motion and animation based on text prompts, such as lip sync, animated transformations, and product lighting changes.
- Audio support: can add background music, supports WAV/MP3, and includes audio duration handling with automatic truncation and silence padding.
- Prompt enhancement: uses LLM technology to automatically expand prompts and supports negative prompts for better results.
- Image formats: supports JPEG, JPG, PNG, BMP, and WEBP, up to 10MB, with image resolutions from 360-2000 pixels.
- Commercial use: subscription plans claim to provide an unrestricted content policy and commercial use license.
How to use After entering the website, upload an image and enter a text prompt, select the desired resolution and other parameters, and then submit for generation. The page shows that generation consumes credits; if credits are insufficient, it will indicate that generation cannot be performed. Users can subscribe to monthly or yearly plans, or purchase one-time credit packs, and subscriptions can be canceled at any time. The specific operating steps and interface details are subject to the actual website.
Applicable scenarios Suitable for quickly converting photos into dynamic videos, such as social media short videos, presentations, and creative content production; it is also suitable for scenarios requiring lip sync, motion animation, or lighting changes in product displays.
Limitations and notes
- Generating videos requires enough credits; if credits are insufficient, generation cannot be performed.
- The promotion mentions "Unrestricted content policy," but users must understand the actual scope of use themselves and comply with platform rules and laws.
- The maximum video length of about 1 minute, maximum resolution of 1080p, maximum image size of 10MB, and resolution of 360-2000 pixels are promotional information and may change in practice depending on the plan or backend.
- Details regarding the refund policy, specific credit deduction rules, concurrency, API, etc., are not yet provided in the information.
- This tool is provided by a third-party website, with no statement of official affiliation with Google; please pay attention to data and privacy security when using it.
