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Vivaldi vs Chromium

FTC compliant

Updated Apr 26, 2026

Vivaldi vs Chromium

Updated Apr 26, 2026

Efficient at Embedded AI, User Experience, Tab Management, Performance Efficiency, and Data Protection

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Vivaldi

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Comparison

Vivaldi

Chromium

Comparison Summary

Comparison Summary

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Vivaldi lets you move every button and tweak the interface, while Chromium only makes sense if you want to mess with the raw browser codebase.

Only use Vivaldi if customizing every detail matters to you, use Chromium only if you need to tinker with the underlying browser itself.

Vivaldi
Best for extreme browser UI customization
Best for extreme browser UI customization
Chromium
Browser engine foundation
Browser engine foundation

At a Glance

At a Glance

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See how Vivaldi and Chromium compare on the most important Browser criteria.

Embedded AI
Draw
User Experience
Draw
Tab Management
Draw
Performance Efficiency
Draw
Data Protection
Draw

Comparison Video

Comparison Video

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Best Web Browser? Arc vs Chrome vs Safari vs Brave

Best Web Browser? Arc vs Chrome vs Safari vs Brave

Best Web Browser? Arc vs Chrome vs Safari vs Brave

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Best Web Browser? Arc vs Chrome vs Safari vs Brave

Best Web Browser? Arc vs Chrome vs Safari vs Brave

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Recommended Alternatives

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ChatGPT Atlas
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Best AI Browser for ChatGPT users

Editor's Verdict

Editor's Verdict

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If you want to obsessively customize every button and color in your browser, Vivaldi is the only one here that actually lets you do that out of the box. It's stuck with an outdated 2015 look, but if total control over the browser interface is your thing, Vivaldi delivers.

Chromium, on the other hand, is just the raw engine behind browsers like Chrome, Edge, and Brave. Using Chromium itself doesn't give you any of the features or conveniences you'd expect from a modern browser. Unless you specifically want to tinker with the bare foundation and don't care about having a full-featured browser, Chromium isn't meant for most people.

So if customization is what matters to you, go with Vivaldi. Chromium is only relevant if you want to mess with the base code and don't care about actual browser features.

Summaries

Summaries

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Browser Alternatives

Browser Alternatives

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Vivaldi At a Glance

See how Vivaldi compares on the most important Browser criteria.

Embedded AI: 2/7
User Experience: 3/7
Tab Management: 4/7
Performance Efficiency: 3/7
Data Protection: 4/7

Vivaldi Editor's Verdict

What is Vivaldi?

Vivaldi was one of the first browsers to shake up the customization space when it was first released in 2015. Vivaldi came out of nowhere allowing you to customize just about every button along with full color themes, at a time when everyone was using the identical looking version of Chrome, Internet Explorer, and Safari.

This was the unique value proposition of Vivaldi back then, and seems to be the same to this day.

The problem is, when you allow for ultimate customization of every button and color theme, they seem to have locked themselves into an old and uninspiring design. One that looks like it did back in 2015. So at a time when modern solutions are coming out on a monthly bases, and customization and color theming is baked into just about every browser on the market, what once made it unique now leaves it in a questionable situation.

Chromium At a Glance

See how Chromium compares on the most important Browser criteria.

Embedded AI: 1/7
User Experience: 2/7
Tab Management: 2/7
Performance Efficiency: 4/7
Data Protection: 3/7

Chromium Editor's Verdict

What is Chromium?

Chromium is something you're likely using right now without even realizing it. Are you using Arc Browser, Chrome, Brave, or even Microsoft Edge right now? Okay, then you're using Chromium.

You know those extensions you have in the top-right corner? Yep, those are Chromium extensions (often referred to as "Chrome Extensions"). Little do people know, Google built an open-source foundation to the browser, for which most of the top browsers on the market use as their foundation.

Competition

I mean you're not exactly looking at traditional competition here, but Apple does use a competing standard called Webkit. So if you're using Safari on your computer, that's running on Webkit instead of Chromium.

The super interesting part here though is if you're using iOS, any browser you're using is actually built atop Webkit—even Google Chrome. Apple requires Webkit be used on iOS regardless.

Why exactly? Well, Google pays Apple some $20bn per year to be the default search engine in Safari, so holding onto Webkit on iOS and iPad is probably one of their leverage points:

“At-least we still own the foundation of the browser for our products!”
-Apple (probably) 🤷

Final Verdict

This genuinely probably doesn't mean much to you, but you're probably using Chromium and you probably don't care.

Just know that it makes for switching between Chromium-based browsers far easier—from transferring bookmarks, to extensions, and everything inbetween.