No adjectives without a mechanism behind them. This page describes what the browser actually does, where it does it, and where its limits are.
Ad blocking is a built-in content-blocking layer in the browsing engine, driven by maintained filter lists — the same kind of lists that power well-known blocking extensions. Ad and tracker requests on web pages are refused before they load, which also makes pages lighter and faster. Filter-based blocking is not total: sites change their plumbing, and a changed site can slip an ad through until the lists catch up.
Web pages cannot open a new tab or window unless you asked for one. Script-driven navigations that try to drag your current tab away to another site are checked at the navigation layer and blocked; every blocked attempt is written to the browser's log. The practical result on aggressive sites: tapping a video or a link does what it says, not what an ad network wanted.
Pages in Olympus Browser are real browser pages, so a video playing on a web page can keep playing when you switch apps or turn the screen off — with working lock-screen and earbud controls. This is a property of how the browser treats web pages, and it's scoped to them: it applies to video on web pages opened in Olympus Browser.
Some video sites pause playback to ask whether you're still watching. Olympus Browser's playback protections are designed to prevent those check-in prompts from interrupting playback in the first place — prevention, not a button that dismisses them after your music has already stopped.
Olympus Browser publishes a real Android media session. Your earbuds and headset controls behave the way you'd expect: tap to play or pause; double-tap (next) skips to the next video where the page has one queued, and jumps forward where it doesn't. Lock-screen controls included.
Refresh is a pull at the top of the page. And the unglamorous plumbing works: dropdown menus, date and color pickers, file uploads, and site dialogs are answered by themed browser dialogs — a control you tap actually opens, on every site, not just the famous ones.
No account, no sign-in, no analytics SDK phoning home about your browsing. History, bookmarks, and settings are stored on your phone. "Clear browsing data" in the menu wipes history, cookies, cache, and site data — your choice, any time.
The app checks this site's update feed and offers new builds with their release notes. Downloads are verified against a published SHA-256 hash before install, and nothing installs without you tapping Install.