NexSub – Live subtitles for any online video, 100% offline and private.
Watch YouTube, Netflix, live streams, or Zoom calls—NexSub captures system audio in real-time and generates accurate subtitles right on your machine. No cloud, no uploads, no subscriptions.
Supports 100+ languages with bilingual display. Latency under 1.5s. One-click export to SRT/VTT.
Perfect for travelers, privacy-conscious teams, and anyone tired of missing captions.
Subtitles for everything you watch. Yours alone.
AI Audio Denoiser lets you clean noisy audio in just one click.
Powered by DeepFilterNet3, it intelligently removes background noise while keeping voices clear and natural—no complex setup required.
Perfect for creators, developers, and everyday users, it supports batch processing and delivers fast, consistent results across multiple audio formats.
ImageUpscale AI is a powerful, user-friendly desktop application that transforms your low-resolution images into stunning high-resolution masterpieces using advanced artificial intelligence technology.
