Best Sidekick Browser Alternatives - 2025

At Mozilla, we’re a global community of technologists, thinkers and builders working together to keep the Internet alive and accessible, so people worldwide can be informed contributors and creators of the Web. We believe this act of human collaboration across an open platform is essential to individual growth and our collective future.

The truth is, we’re juggling more apps than ever. From important links in slack to comments in notion to emails in Gmail, information is scattered across multiple places. This leads to time wasted on searching rather than doing. With Findr, you can now search links, documents, and scattered information across all your apps from a single search bar.

This app is amazingly built. The UI is super beautiful and easy to use. I'm able to search and ask questions across my emails, documents, and Slack. Excited to see how our team can save more time as we grow our startup and our assets become more complex.

SigmaOS is a whole new browser experience. It makes it easy for you to be faster and better at what you do on the Internet. 🗂️ Workspaces organize your life on the internet into unique flows and spaces 🫰Your pages, your way: ✍️ Rename it to personalize it 🔒 Lock it to keep it ✅ Mark it as done to clear it ✂️ Split your screen to easily multitask

One of the few productivity tools that actually increased my productivity. Workspaces help me to focus on the problem. The fast app, and easy shortcuts makes things quite fast.

A browser that promotes organization and concentration. It is flexible and able to adapt to the most specific individual needs.

Google Chrome is a cross-platform web browser developed by Google. It was first released in 2008 for Microsoft Windows, and was later ported to Linux, macOS, iOS, and Android. The browser is also the main component of Chrome OS, where it serves as the platform for web apps.

The easiest app yet for anonymous, encrypted IM

Download Blisk - a browser for web developers. Blisk - is a developer-oriented browser with devices, URL and scroll sync, auto-refresh, screenshots and screen recorder.

Numbers Search Engine is the Google for NFTs, provides reverse-image search for NFTs cross-chains and AI model to recommend similar NFTs for multiple networks including ETH, BNB, Polygon, & more. It can do NFT searches and be used for counterfeit detection.

Love this! Definitely been something we've needed for a while. Look forward to seeing this progress.

The Brave Privacy Browser is your fast, free, and safe private web browser with ad blocker and pop-up blocker. Privately browse and search the internet without being tracked by advertisers, malware and pop-ups.

DuckDuckGo is an internet search engine that emphasizes protecting searchers' privacy and avoiding the filter bubble of personalized search results.

Main alternate browser with a privacy focus, with tracker identifiers I get to know which sites I visit are tracking me and what trackers they are using. Most if not all are blocked.

Ghost Browser helps you focus on the task at hand and get stuff done in a private clutter free environment.

Aloha Browser is a fast, free, full-featured web browser that provides maximum privacy and security. Millions of users have already tried this app and prefer it over the other browsers for the clean interface, ease of use, and its awesome features. 5 stars - is the average rating in most countries.

I have not regretted for a second my choice of this browser with built-in VPN. The convenience and security is top notch!

It’s a web browser. But fun. It comes with a bunch of clever features built-in. It’s super flexible and does not track you. Get the Vivaldi browser for desktop, mobile, and your car!

Actually I'd like to review browser more than calendar, because calendar is more simple by design, but the browser is more important for me as Internet user. I have used both Vivaldi and Opera. My experience with both has been positive. I like how much personalization you can do with the two browsers. It is a little more difficult to find settings in Vivaldi than Opera, but once you find them its not that much more difficult to change. I would say that after using both browsers for a while I prefer Opera.

ChatGPT Chrome Extension is a free Chrome Extension that lets you quickly access OpenAI's ChatGPT on the web. Use this extension to ask anything to ChatGPT. The source code is available on GitHub: https://github.com/kazuki-sf/ChatGPT_Extension

Connect to the Internet through SMS without data or Wi-Fi

17. Browserling

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Live interactive cross-browser testing from your browser.

A Tor browser for iOS. Browse the web anonymously.

Whist is the first browser equipped with cloud tabs, which offload any website’s processing to the cloud. When heavy websites eat up RAM or slow down your computer, you can activate cloud tabs at the click of a button.

Really nice product. Was impressed by how seamless the signup was, including importing everything over from Chrome.

Switch adds a Sidebar to your browser and gives you the tools to switch between your apps, accounts, and workflows in one place. Switch instantly helps you to become more productive ⚡️

Incredible, helps so much with my productivity and navigation. Been waiting for a plugin like this forever!

Sidekick Browser alternatives

The fastest browser built for work.