Help

Nova Video Converter is a free, browser-based collection of video processing tools. It supports format conversion (WebM, MP4), trimming, resizing (360p–1080p), muting, audio extraction (WAV), speed change (0.25x–4x), GIF export, screenshot capture, rotate and flip, and compression (CRF adjustment).

How to use it

Pick a tool, then drag and drop a video file or click to select one. Set the tool's parameters (start/end times, resolution, speed multiplier, etc.), then click Download to save the processed file. The first time you use a tool that requires FFmpeg, it may take a few seconds to load (it's cached after that). The screenshot tool processes instantly without FFmpeg.

Your video files are never sent to a server — all processing runs locally in your browser.