Dev Tools · 1h ago
Browser tool converts lecture videos to slides without AI
Video2Any is a browser-based tool that extracts slides from lecture videos and exports them to PowerPoint, PDF, or images. It processes video locally without upload, using block-based frame differencing at low resolution for fast detection. The tool can sample an hour-long video in under a minute on a typical laptop.
Meridian48 take
The clever non-AI approach shows that simple algorithms can still outperform hype for specific tasks, though the tool's utility depends on the video quality and slide style.
video-processingdeveloper-tool