If you're looking for a more powerful alternative to WinXDVD, VideoProc is a great option. This general-purpose video processing software supports a variety of formats and has tools like AI video upscaling, video stabilization and frame interpolation. It also supports GPU acceleration for fast 4K and 8K video processing, making it a good option for anyone who needs to convert and edit video quickly.
Another option worth considering is TensorPix, a cloud-based service that uses AI to improve video and image quality without any software installation. It offers tools for upscaling, noise reduction and frame rate increase, and is a good option for people who want to improve their multimedia assets without necessarily knowing how to edit. The service supports 4K resolution and offers a variety of pricing tiers for different needs.
If you're interested in AI-based tools to improve video and photo quality, AVCLabs offers a variety of specialized software. Its Video Enhancer AI tool can upscale low-resolution video to HD, 4K or 8K resolution while improving image quality with denoising and frame interpolation. Similarly, its Photo Editor and Photo Enhancer tools can improve photo quality and resolution, and it's a good option for both beginners and pros.
Last, bigmp4 offers an AI-based video enhancement service that can upscale video to 2K, 4K and 8K resolutions. It also offers tools like video colorization, AI interpolation and smooth slow motion. The service accepts a variety of file formats and offers a few pricing tiers to match your needs, including a free tier with some limitations.