SupaSidebar brings Arc's best features to every browser: vertical tabs, spaces, bookmarks, and a command panel, all in one sidebar - so everything stays organized no matter which browser you use.
“The indispensable utility for all your browsers”
— François Cuneo
Founder of Cuk.ch (2001), leading Swiss-French Apple blog
Read full review →
“An indispensable tool on my Macs, just like PopClip, Raycast, and Quick Look”
— Bernard Le Du
Former editor-in-chief, Macworld France (leading Apple magazine since 1984)
Read full review →Called ‘indispensable’ by both
See how one sidebar manages your tabs, bookmarks, and apps across Safari, Chrome, and any browser on your Mac.
Ready to transform your browsing experience?
One shortcut to save any tab as a bookmark from any browser. Import your existing bookmarks to get started instantly. No extensions needed.
See all your open tabs from any browser - stacked vertically in one sidebar. Easier to read, easier to find, one click to jump to any tab in any browser.
Organize everything you do online - work, study, hobbies - all in one sidebar using folders and spaces.
Pull in files and whole folders from Finder, preview what's inside, and move through nested folders in a fast column view - all in one sidebar.
Fuzzy search across open tabs, bookmarks, browser history, folders, and spaces - all from one command panel.
Works with 33+ browsers
Safari
Chrome
Arc
Firefox
Brave
Edge
Vivaldi
Zen
Dia
Orion
Comet
Helium
Atlas
DuckDuckGo
Chromium
LibreWolf
Wavebox
Safari Technology Preview
Norton Private BrowserThorium
Chrome Beta
Chrome Canary
Chrome Dev
Edge Beta
Edge Canary
Edge Dev
Brave Beta
Brave NightlyBrave OriginBrave Origin BetaBrave Origin Nightly
Vivaldi Snapshot
Firefox Nightly
Firefox Dev EditionPrivacy
Your links, folders, and spaces are stored locally and sync through your own iCloud account.
Your saved links, folders, and spaces live locally on your Mac.
Your data is not for sale.
App usage reports never include the URLs you visit, the contents of those pages, or your browsing history.
Sync your saved links, folders, and spaces between your Macs through your own iCloud account.
When enabled, reports show which features get used, like opening SupaSidebar or the Command Panel, so we know what to improve. Crash reports help us fix bugs. They never include your URLs, page contents, or browsing history. This option is available in Preferences → About → “Share Usage and Crash Reports.”
Signed & notarized for macOS.
Digitally signed by the developer and checked by Apple for known malware.
What 3,000+ users keep telling us: calmer browsing, everything in one place, can't live without it
“SupaSidebar is brilliant. Incredibly customizable - one of those gems that proves developers can still surprise us, even amaze us.”
Le Blog du Cuk
“SupaSidebar has become an essential tool on my Macs, alongside PopClip, Raycast, and Quick Look.”
VVMac
“Impressive what you've done - I like what you've built so far.”
Hemish
Developer
“I've been looking for an option like this for years.”
Ian Kirk
Product Design
“A cleverly designed, well made app - and it keeps improving.”
Ivan Zorkić
Game Director
“SupaSidebar helped me migrate away from Arc. It's been great.”
Zack Peters
Sr Instructional Designer
I use SupaSidebar almost like a mini desktop/project manager. I maintain several Spaces - local dev projects, client sites, research and tooling, personal. It started as an Arc alternative but has become integral to my daily needs.
John Patrick Garvin
Founder at Atomic Cherry
Apr 2026
SupaSidebar brings the Arc browser experience to any browser. The iCloud integration syncs all my sites across every device automatically. It has become one of my most valued must-install apps for macOS.
Ronald Epstein
Media Manager at Home Theater Forum
Nov 13, 2025
What's really sold me on making this part of my workflow is how responsive the developer has been to feedback. Bug fixes and features I've requested show up in the next update very quickly.
Christian White
Nov 13, 2025
I use it for bookmarks between all my browsers. As a web dev, this is sooo handy to have everything in one place.
Richard Reddy
Web Developer
Nov 4, 2025
A Note from the Creator
👋 If you use more than one browser on your Mac, you already know the pain - bookmarks in three different places, tabs scattered across windows, and no single place to manage any of it. Safari for personal, Chrome for work, maybe Brave or Firefox for something else. Every browser has its strengths, but none of them talk to each other. So I decided to build one place that does it all.
I have been building since August, and 3,500+ people use it now, which is so amazing. Thanks a lot for always sharing it with your friends and family. If you are new, you can start for free and honestly, most of you won't even need to upgrade. Let me know if you ever face any issues - I am very active on email and Discord.
No ads, hidden fees, or shenanigans. Your data stays private, and I get to focus on building the best product for you.
For most users.
3 Spaces Included
Enough for daily use
No Credit Card Required
7 day Pro trial, then free forever
For two Macs.
2 Devices
Use on up to 2 Macs
One Year Of Updates Included
30% off for more updates
Unlimited Spaces
Organize links how you want
Priority Support
Direct line to the developer
Early Beta Access
Try new features first
The last time you'll ever pay for SupaSidebar.
You may get other little tools I build for free, too.
SupaSidebar is built by one person, bootstrapped. For believers who want it to keep existing, keep improving, and to help fund that.
Prices in USD. Taxes may apply outside US. Requires macOS 14+.
“SupaSidebar is excellent. It's one of those gems proving developers can still astound us.
The workspaces are incredible. You switch between them and your live tabs adapt instantly.
The great thing is that you have all these functions available in every browser.”
François Cuneo
Founder of Cuk.ch, leading Swiss-French Apple blog
“SupaSidebar has become an indispensable tool on my Macs, just like PopClip, Raycast, and Quick Look.
Its design is elegant, clean, pleasant and easy to navigate.
The license is very generous. A one-time purchase covering five Macs with lifetime updates.”
Bernard Le Du
Former editor-in-chief, Macworld France (leading Apple magazine since 1984)
Try our product risk-free. If for some reason you're not completely satisfied, simply contact our support team within 14 days for a full refund.
We are committed to helping students and that's why we offer a 50% educational discount. Just verify your student email using your university email.
Tutorials
Quick videos to manage your tabs and links in minutes
Support
Can't find the answers you're looking for? Take a look in our Documentation.
DocumentationChat with the creator, request features, report bugs, and connect with other users.
