There are several free AI video upscalers available for use. Some of these include Free AI Video Upscaler, which allows users to upscale videos with AI right in their browser without the need for signups, installation, or configuration. Another free option is CapCut Home Tools Free Online AI Video Upscaler, which allows users to upscale videos up to 4K resolution and sharpen blur with just one click. Additionally, there are several paid AI video upscalers available, such as Topaz Video Enhance AI, which offers upscaling up to 8K resolution and a free trial, and TensorPix Online AI Video Enhancer and Upscaler, which provides video quality enhancement in less than 3 minutes with no installation required. It's worth noting that while these tools can improve the quality of videos, they may not be as powerful as other popular AI upscaling software.
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