Tosh is a text-based editor for Scratch projects. Use it to get started with text-based coding, or just to make Scratch projects faster. Use online Tosh is free for anyone to use online. It runs in your browser, so you don’t need to download anything. Run Tosh » Offline Mac app The Mac version works offline, supports autosave, and can load bigger project files. Download (Mac) » Supports OS X Yosem