Brave
Mozilla Firefox
Google Chrome
Vivaldi
Arc
Tor Browser
Opera
Zen is a beautifully designed browser, privacy-focused, and packed with features, that care about your experience, not your data.

DevTools Advanced
FullStackToolkit
DevFinanceTools
JSON Formatter & Validator
AllDevToolsHub
Boop
DeveloperTools.Tech
120 free browser-based developer utilities. No sign-up required.

Which is more popular?
Based on our record, Zen Browser seems to be more popular. It has been mentioned 39 times since March 2021.
Website, pricing, platforms and company facts side by side.
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ZB
Zen Browser
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|---|---|---|
| Website | zen-browser.app | devtoolstack.io |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
FINALLY Ditching Microsoft Edge... for Zen Browser
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How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Zen Browser and DeveloperToolStack. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

There is also Zen which is quite active: https://zen-browser.app/. - Source: Hacker News / 3 days ago
> I LOVED Arc. I assume you've heard of it, but just in case you haven't: you should try Zen! It's basically Arc, but based on Firefox, but open source and, more importantly, actively maintained. https://zen-browser.app. - Source: Hacker News / 3 days ago
Https://zen-browser.app/ - if you would like a super minimal daily driver. - Source: Hacker News / 7 days ago
Tracking DeveloperToolStack since Aug 2026.
When comparing Zen Browser and DeveloperToolStack, you can also consider the following products.

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Get the browsers that put your privacy first — and always have
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Free, no-signup developer tools for technical SEO: robots.txt, sitemap.xml and .htaccess generators, plus practical guides. Everything runs in your browser.
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Google Chrome is a fast, secure, and free web browser, built for the modern web. Give it a try on your desktop today.
Compare Google Chrome to Zen Browser or DeveloperToolStack:

Free, no-signup calculators for the money side of building software and freelancing
Compare DevFinanceTools to Zen Browser or DeveloperToolStack: