Gloss Browser Join the Waitlist

Coming SoonPublic beta for Mac

Your web, with room to think.

A browser that keeps your tabs in Spaces, finds what you need from one command bar, and lets you ask Gloss about only the pages you choose.

Be first to try it.

One email, when Gloss Browser is ready. To leave the list, write to glossium@arhmn.sh.

Apple silicon · macOS 26 or later.
Mac first; more platforms to come, inshallah.

An illustration of a Gloss Browser window: a sidebar of tabs in a Space called Research, a page of notes beside it, and the command bar open over both.
Gloss Browser’s window: your tabs in a sidebar, a page beside them, and the command bar over both. A drawing, until the film is ready.

A Space for every part of your life.

Work, home and your next project get their own Spaces, tabs and Pinned sites. When you create a Space, choose whether it shares data with another Space.

A Space that doesn’t share has its own sign-ins, cookies, sessions and history. Bookmarks, Web Store extensions, downloads and Archive stay within reach across your Spaces.

Drag a Space’s dot out of the window to give it a window of its own, or back to merge it. In full screen, switching to a Space that keeps its own sign-ins stays in full screen, and the page you leave isn’t reloaded.

Try a colour.

At home on each of your Macs.

Sync is an opt-in preview in the beta. With a Gloss Browser account, bring your Spaces, Pinned sites and settings across your Macs.

One bar for everything.

Every tab you have open, in any Space, Gloss Browser’s own actions and the web are all in one place, so a few letters find what you need instead of a hunt through rows of tabs.

Ask any page.

Ask Gloss for a summary, key points or answers, with citations back to the passages they come from. You choose which pages it reads, and it sends their text only when you ask.

Connect your own AI provider key in Settings to use Gloss.

Peek at links.

Force-click a link or Shift-click to Peek without losing your place. Pinch out to keep it as a tab, pinch in to close it, or use its buttons.

Two pages, one window.

Compare two pages, take notes beside an article or follow a guide while you work, with both in view instead of switching back and forth.

Tabs tidy themselves.

Idle tabs move to the Archive after a day, where you can find them again for 90 days; change the timing in Settings. Pull the Tide Line through older tabs to archive them when you choose.

The gist before the click.

Before you open a link, you can know what’s behind it: the article’s picture, title and reading time, and a summary in a few lines when you want one, made on your Mac whenever it can be.

A calmer way to read.

Open Reader to set an article in one clean column, with type and colours you choose. Close it to return to the page where you left off.

And more, from the first day.

  • A card for every tab. Rest on a tab to see the page’s picture and title, with quick actions to pin it, bookmark it, split it or ask Gloss.
  • A mini-player in the sidebar. When a tab you can’t see is playing media, a small card has its title and controls. Press the title to go back to the tab.
  • Link hints. Hold Control and every link gets a short key. Type the key to open the link without reaching for the mouse.
  • Answers in the bar. Type a sum, a unit or a time in another city, and the answer is there to copy. Currency works once you turn rates on.
  • Threads. A link opened in a new tab sits under the tab it came from, so a trail of pages reads as one thread.
  • One Library. Downloads, History, Archive and the tabs open on your other Macs are in one panel at the foot of the sidebar.
  • Site Controls. See and change what a site is allowed to do, and use Focus Mode and Boosts to change how that site looks.
  • Incognito you can see. A private window always wears a lavender ring, so you know where you are.

A little less to manage.

  • Pull to Clear. Choose a stretch of History or Archive, review what will go, then clear it. Undo is there if you change your mind.
  • Built-in ad blocking. Ads and trackers are blocked by default, on your Mac. For a site that needs an exception, switch blocking off for that site alone.

Hide everything but the page.

Hide the sidebar and the page fills the window to its corners, with no frame around it. Bring the sidebar back by hovering at the side or pressing ⌘S.

Keep video nearby in Picture in Picture, with glass controls that appear when you need them.

Mac is the beginning.

What’s next?

Coming later: more operating systems and Gloss Browser for iPhone, a companion to your Mac, inshallah. Follow along for release news as Gloss Browser grows.

Privacy, in brief.

  • No account needed to browse. Sync preview needs a Gloss Browser account; browsing doesn’t.
  • Your pages stay yours. Gloss sends a page’s text to the provider whose key you added, only when you ask. Apple’s on-device model sends nothing.
  • One regular question. Every few hours Gloss Browser asks its update server whether a newer version exists. Like any web request, it carries your IP address.
  • Crash reports without your pages. Crash reports carry no web addresses, page titles or page content. Anonymous usage counts are sent only if you switch them on.

Bring your browsing over.

Choose profiles from the browser you use now and bring each into its own Space, with separate sign-ins and history. Bookmarks stay shared across your Spaces. Review where everything will go; nothing is added until you confirm.

Hear when the beta is ready.

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One email, when Gloss Browser is ready. To leave the list, write to glossium@arhmn.sh.

A public beta for Apple silicon Macs on macOS 26 or later.

Follow along.

Each new version will be listed in Releases, and Discussions is where questions and ideas go. Both are on GitHub.