SigmaOS

What is SigmaOS?

SigmaOS is a whole new browser experience that makes it easy for you to be faster and better at what you do on the internet.

Features

Workspaces

• Organize your internet like rooms in a house
• Neatly organized and laid out in separate lists
• Group tabs easily and flow through your work

Vertical Tabs

• Like in a to-do list
• Get an overview of your open pages
• Mark them as done or lock them to keep them around

Split Screen

• Easy multitasking for when you need to work on two websites at once
• Work smarter, not harder

Lazy Search

• Search your internet instantly
• Hit the spacebar to start searching through your tabs, the internet, commands, bookmarks, and more

Ask Anything

• Get answers in context with Airis, your browser companion
• Understand the website you're on to help you get to the information you need

Look it up

• For the curious ones
• Search the internet for you and build a nice starting point
• Learn new information and read many pages at once

Simplify

• Try a peaceful internet
• Simplify any website into a short interactive summary
• Pinch out or hit S on your keyboard and follow up by asking any question on the summary

Magic Theme

• Prettify websites
• Turn on "magic theme" to match the website you're on
• Your screenshots never looked better

Ad-free browsing

• Remember ads on the internet?
• Not on SigmaOS

Focus Mode

• One page at a time
• Hit the Focus button or the F key to hide everything but the webpage you are on

Price

Personal

• Free for everyone and anyone, forever
• Unlimited workspaces, built-in ad-blocker, and Airis (limited usage)

Personal Pro

• $20/month
• Everything in Personal, plus unlimited Airis queries (GPT-3.5), Look it up (high usage), and Interactive Summaries (high usage)

Personal Max

• $30/month
• Everything in Personal Pro, plus Advanced LLM Model (GPT-4), unlimited Look it up queries, and unlimited Interactive Summaries

Helpful Tips

• Easy Migration: Bring everything over from your previous browser
• Multiple Logins: Separate Profiles for different accounts
• Single-key Shortcuts: One-click Navigation
• Command-Hover: The fastest link preview
• Autosync: Retrieve your SigmaOS setup on any Mac by simply logging into your account
• Community: Join us on Slack to hear your feedback and nerd out about browsers!

Frequently Asked Questions

What is SigmaOS?

SigmaOS is a whole new browser experience.

Who is SigmaOS built for?

Anyone who craves a better browser experience.

Is SigmaOS free?

SigmaOS Personal is free for everyone and anyone, forever.

Does SigmaOS have Chrome Extensions?

Yes, SigmaOS is the first WebKit-powered browser to also support Chromium extensions.

Is SigmaOS available on Windows?

SigmaOS is currently only available on macOS.

Is SigmaOS secure?

Like Safari, SigmaOS uses Apple Keychain to protect your passwords and lock them behind TouchID or biometrics.