Syrinx

A browser.
And room for more.

Your web, your tools, one window.
An open-source browser where your tools open as tabs.

Download for Windows ↗View on GitHub ↗

Windows 11 · Built with Rust · Yours by design

FAMILIAR WHERE IT MATTERS. DIFFERENT WHERE IT COUNTS.Interface preview · Graphite theme
FIRST, A REALLY GOOD BROWSER

The web in front of you.
Everything else, within reach.

Launch Syrinx and you get a browser. Vertical tabs, your favourite sites, and a little space to breathe. Then open your tools right alongside your pages. One window, with one search to bring it all together.

ONE BOX. EVERY POSSIBILITY.

Less looking.
More finding.

Tabs, saved pages, history and plugin commands.
One palette brings your whole workspace together.

Meet your command palette ↗
⌕Esc
Everything　 Tabs　 Plugin actions
▧ Design engineeringOpen tab · syrinx workspace↵
▤ Notes · Ideas worth keepingPlugin preview · coming soon
☼ Change themeCommand
↑ ↓ to exploreCtrl K to open
A LITTLE ORDER. A LOT OF SPACE.

Tabs with
a sense of place.

Favourites up top. Your tools close by.
A sidebar that makes room when you need it.

Find your flow ↗
OPEN TABS　＋

✳　A fresh start

▧　The next big idea

▱　Weekend reading　⌄

◉　A slower internet

▤　Things to come back to

Space to focus.
YOUR TOOLS, WITHOUT THE WINDOW JUGGLING

Different tools.
Same place.

Code something. Catch a thought. Keep work moving.
Plugins open as tabs, right beside the web.

⌘Coming soon

Forge↗

A little more flow.

Your project, your language, your workspace. A code editor with split views, language servers, Git and a terminal.

▤Coming soon

Notes↗

Keep a thought close.

Local markdown notes with wikilinks, backlinks and an outline. Right beside the page that sparked the idea.

▦Coming soon

Fledge↗

Room for your work.

Leads, mail, calendar and documents, connected through the same public plugin API.

The same public API. For our plugins, and yours.Build something of your own ↗
MAKE YOURSELF AT HOME

Your browser.
Your kind of quiet.

Five base themes. Any accent you like.
A workspace that feels a little more like you.

Illustrative theme previews. Pages always stay solid.Explore the themes ↗
⌁
PERSONAL MEANS PERSONAL

Your browser shouldn’t
have a side hustle.

Your tabs, history and notes belong on your machine. Search stays local. Usage counts stay with you unless you export them. Syrinx doesn’t phone home.

A few words on privacy ↗
BUILT IN THE OPEN

A better browser is
a shared project.

Written in Rust. Shaped by the people who use it.
Read the code, build a plugin, or help decide what comes next.

Find us on GitHub ↗Become a contributor ↗
A FEW THINGS TO KNOW

Good questions.

More in the docs ↗
What is Syrinx, exactly?＋

An open-source desktop browser for Windows 11, written in Rust. It combines vertical tabs with a shared command palette and a public API for plugins that open as tabs.

Can I use it on macOS or Linux?＋

Syrinx runs on Windows 11 only for now. Follow the project on GitHub for platform news.

Are the plugins available yet?＋

Forge, Notes, Fledge and third-party plugins are coming soon. The interface on this site is an illustrative preview.

Does Syrinx support Chrome extensions?＋

No. Chrome extensions, a built-in password manager and an ad blocker are not included in v1.

What powers the web pages?＋

Microsoft’s Edge WebView2 engine renders pages. Syrinx requires the WebView2 Evergreen runtime.

A LITTLE LESS SWITCHING. A LITTLE MORE DOING.

Make room for more.

Download for Windows ↗

Windows 11 · Open source · Local-first