Best AI Video Upscalers for Cursor

VideoUpscaler is a web-based AI tool designed for enhancing video quality. Users can upload videos that are up to 500 MB in size and select their desired resolution, which includes options of 1080p, 2K (1440p), or 4K (2160p), before downloading the upscaled video along with its original audio track. The service utilizes FlashVSR, a diffusion-based super-resolution model, and operates entirely on cloud GPUs, eliminating the need for any software installation. Depending on the resolution selected, the processing fee ranges from 1 to 3 credits per second at 1080p, 2K, or 4K, with an estimated cost provided prior to job commencement, and any credits from unsuccessful jobs are refunded. For users with paid plans, batch processing capabilities allow them to upscale up to 10 videos simultaneously. Developers can integrate the service via a REST API or connect to a remote MCP server compatible with tools like Claude, Claude Code, Cursor, and VS Code. Additionally, there is a dedicated macOS application that processes videos locally on Apple Silicon using its own set of AI models. This service caters to various users, including video creators, editors, marketers, and anyone looking to enhance older or low-resolution videos for better quality. As a result, it provides a convenient solution for those in need of professional video enhancement without the hassle of complex software.