Dev tools · alternatives · 2026

24 alternatives to BrowserGap

An isolated browser

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. BrowserGap launched in 2020; newer entries below may have overtaken it.

1. 1
   BrowserGap▲6

   Remote browser isolation

   2019 · its alternatives →

2. 2FO
   Free open-source isolated browser for security▲71

   2021 · github.com · its alternatives →

3. 3BA
   Browsh – A modern, text-based browser▲967

   2018 · brow.sh · its alternatives →

4. 4OS
   Open-source isolated browser, free for journalists etc.▲66

   2020 · github.com · its alternatives →

5. 5
   WEBGAP Remote Browser Isolation▲2

   Put a WEBGAP between you and the malware.

   2018 · its alternatives →

6. 6
   WebGazer▲281

   Free website monitoring service

   2018 · its alternatives →

7. 7
   COLLABORATE By Sariska▲407

   Browse any website together without screen sharing

   2023 · its alternatives →

8. 8
   Firefox Focus▲168

   A free, fast and easy to use private browser.

   2016 · its alternatives →

9. 9AR
   A remote browser product, open-sourced▲253

   2019 · github.com · its alternatives →

10. 10
    Blurs▲226

    Hide your browser info

    2024 · instapaper.com · its alternatives →

11. 11
    Homepage▲119

    A fast browser that gets you organized.

    2020 · its alternatives →

12. 12
    My Browser▲220

    Easy to digest browser details to help you with tech support

    2018 · its alternatives →

13. 13IB
    I built a small utility that handles multiple browser instances for you▲39

    I'm a consultant and I normally deal with multiple clients. I need an isolated browser for each to maintain my sanity. I could create separate profiles in Chrome and Firefox but the main issue is when you click on a link outside of the browser (e.g. in your IDE), in which profile should it be opened? I wrote a Python script that redirects URLs to the correct browser instance and set it as my default browser. Over time, the script has grown and become essential to my work. I cleaned it up and open-sourced it. Hope that someone else may find it useful too!

    2024 · github.com · its alternatives →

14. 14
    ISO▲78

    Isolate dangerous sites and docs in your browser

    2020 · its alternatives →

15. 15
    Keepsafe Browser For iOS and Android▲88

    Designed to protect your private web searches

    2018 · its alternatives →

16. 16
    Biscuit▲98

    A browser where your favorite apps won't get buried in tabs

    2019 · its alternatives →

17. 17
    Simple Suspender▲78

    A multi browser tab suspender - safely and privately

    2021 · its alternatives →

18. 18
    Waterfox▲126

    The 100% fresh, free-range, ethical browser

    2018 · its alternatives →

19. 19
    Space Browser▲170

    The first mobile browser made for power users.

    2019 · its alternatives →

20. 20
    SiteStacks for Firefox▲148

    Simple Firefox extension for advanced tech lookup of any URL

    2017 · its alternatives →

21. 21
    Browsing Mode▲141

    Online space for exceptional website designs

    2024 · its alternatives →

22. 22WS
    WebGazer – Simple and Affordable Website Monitoring Service▲65

    2018 · webgazer.io · its alternatives →

23. 23
    Ghostery Privacy Browser▲104

    Private, fast, tracker and ad-free mobile browsing

    2018 · its alternatives →

24. 24
    Browsly▲102

    Open any link in the browser of your choice

    2025 · linktr.ee · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →