Atlas is a free, calm, Arc-style browser for Windows: vertical tabs in a sidebar, Spaces, a Ctrl+T command bar, split view, Peek previews, reader mode, a built-in ad + popup blocker, tab sleep, full-page translate, per-site Boosts (your own colors, fonts, CSS/JS), sidebar media controls, a download sorter and a local stats page. Chrome extensions install straight from the Web Store. Chromium (Electron) under the hood, in-app updates. Not code-signed yet, so Windows shows a SmartScreen warning.
