Split Ninja Browser Video Tool Cuts, Mutes and Splits Locally

Quick Reads
- Split Ninja is a free, browser-based video toolkit that runs all processing locally on your device.
- It supports cutting, audio extraction, muting, and scene splitting without uploading files.
- Users choose between fast export mode and precise re-encode mode.
- The tool targets creators, educators, indie hackers, and anyone working with screen recordings.
- Developer Rino Wu built it to replace heavy editors for lightweight, everyday video tasks.
Split Ninja browser tool arrives as a free alternative for everyday video editing tasks. Developer Rino Wu built it for one simple reason: basic media work should not require a full editing suite or an internet upload. The app runs entirely in the browser, and your files never leave your device.
With Split Ninja, users can cut video clips, extract audio, mute footage, and split scenes by detected changes. Furthermore, it gives users a choice of two export modes. Fast export handles quick jobs efficiently. Precise re-encode mode, on the other hand, delivers higher accuracy for more demanding output.
The tool is especially useful for people who regularly work with screen recordings or short video clips. Rather than installing software or sending private footage to an external server, users simply open their browser and get to work. As Rino Wu explained on Product Hunt, the goal was to make everyday media tasks feel lightweight and keep files firmly on the user’s device.
Split Ninja is free to use and currently available at sn.ricalab.space. Wu is actively seeking feedback from creators and educators to prioritise the next workflow improvements.





