Devtools are also in standard firefox. The developer edition just includes new features that haven't yet made it to the current release. The chrome analog is Chrome Dev (https://www.google.com/chrome/dev/)
Do you have some reasons you prefer chrome dev tools to FF? I consider FF to have the more featureful devtools, for example the sheer amount of stuff under the styles tab, you can tweak fonts in browser.
I do remember back when I used chrome there would be new `console.x` features that were chrome only from time to time, but after I switched to FF I never really looked back
Chrome's DevTools handles developing large unbundled webapps better. When your loader is reaching to the fs for thousands of source files for a single page load, Chrome performs significantly better than Firefox. Same goes for Ctrl+P jumping to files and debugging performance.
It's gotten a lot better over the last two years, especially when FF DevTools got support for source maps and TypeScript debugging, but it still lags enough to keep me using Chrome for my job, Firefox at home.