Software Alternatives, Accelerators & Startups

Vivaldi VS Pale Moon

Compare Vivaldi VS Pale Moon and see what are their differences

Vivaldi logo Vivaldi

Vivaldi is a free, fast web browser designed for power-users. You decide how you browse. Download Vivaldi's fully customisable browser now and browse your way.

Pale Moon logo Pale Moon

Pale Moon is an Open Source, Mozilla-derived web browser available for Microsoft Windows and Linux, focusing on efficiency and ease of use.
  • Vivaldi Landing page
    Landing page //
    2022-06-12
  • Pale Moon Landing page
    Landing page //
    2023-09-15

Vivaldi features and specs

  • Customization
    Vivaldi offers extensive customization options, allowing users to tweak the browser's appearance and functionality extensively. Users can adjust themes, modify the interface, and use custom shortcuts.
  • User Interface
    The user interface is highly flexible and can be tailored to individual preferences. For instance, users can reposition tabs, split screens, and even stack tabs for better organization.
  • Privacy and Security
    Vivaldi focuses on privacy, providing built-in features such as an ad blocker and tracker blocker. The browser does not track or profile its users.
  • Performance
    Vivaldi is generally snappy and capable of handling a large number of open tabs without significant slowdowns. It is built on Chromium, which provides a stable and quick browsing experience.
  • Built-in Tools
    Vivaldi includes a range of built-in tools like a notes manager, screen captures, and customizable web panels that improve productivity without needing extra extensions.

Possible disadvantages of Vivaldi

  • Complexity
    The plethora of customization options can be overwhelming for new users. The interface may appear cluttered compared to simpler browsers if not configured properly.
  • Resource Usage
    Vivaldi can be more resource-intensive compared to other browsers due to its additional features and customization capabilities. This may lead to higher memory usage.
  • Extension Compatibility
    While Vivaldi supports Chrome extensions, some may not perform as expected due to the browser's unique features and customizations.
  • Learning Curve
    Users coming from more straightforward browsers might need some time to adapt to Vivaldi's extensive features and customization options.
  • Frequent Updates
    While frequent updates can be seen as a positive, they could also be viewed as a nuisance to users who prefer a more stable and less frequently changing browser experience.

Pale Moon features and specs

  • Lightweight
    Pale Moon is designed to be a lightweight browser, which leads to lower memory usage compared to more feature-heavy browsers like Google Chrome or Mozilla Firefox.
  • Customizable
    The browser allows extensive customization options, from the user interface to various settings, to suit user preference.
  • Privacy-Focused
    Pale Moon prioritizes user privacy and includes a number of features designed to protect user data and reduce tracking.
  • Legacy Add-on Support
    It continues to support many legacy Firefox add-ons that are no longer supported in the latest versions of Firefox.
  • Open Source
    As an open-source project, Pale Moon allows users to review the source code, fostering transparency and community contributions.

Possible disadvantages of Pale Moon

  • Compatibility Issues
    Some websites may not display or function correctly because they are optimized for more mainstream browsers.
  • Slower Update Cycle
    Pale Moon's update cycle can be slower compared to more mainstream browsers, potentially delaying important security and feature updates.
  • Limited Ecosystem
    The browser ecosystem, including add-ons and extensions, is less extensive compared to giants like Chrome or Firefox.
  • Fewer Developer Resources
    As a smaller project, Pale Moon has fewer developer resources, which may affect the speed and scope of development and troubleshooting.
  • Less Familiar Interface
    Users accustomed to the interfaces of more mainstream browsers may find Pale Moon's interface less familiar and harder to navigate initially.

Vivaldi videos

Vivaldi Is Awesome: Ditch Chrome | Full Vivaldi Tutorial 2018

More videos:

  • Review - Brave vs Vivaldi - Which is Better?
  • Review - Opera vs Vivaldi vs Brave | The Web Browser Comparison

Pale Moon videos

A look at the Pale Moon web browser - Battle of the browsers

More videos:

  • Review - Browser wars: Pale Moon vs Firefox ESR [Part 1]
  • Review - Pale Moon Web Browser
  • Demo - Pale Moon Demo

Category Popularity

0-100% (relative to Vivaldi and Pale Moon)
Web Browsers
77 77%
23% 23
Security & Privacy
80 80%
20% 20
Customisable Web Browser
75 75%
25% 25
Web Development Tools
67 67%
33% 33

User comments

Share your experience with using Vivaldi and Pale Moon. For example, how are they different and which one is better?
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  1. User avatar
    Sandy
    · over 4 years ago
    · Reply

    So far, Vivaldi is working well. It seems faster than Pale Moon, but this may be an illusion. Much better compatibility. It seems very easy to use and has good flexibility.

    A comment: I have read complaints about Vivaldi in comparison to Pale Moon that Vivaldi does not have Firefox type extensions. Coming from the old Opera, I never understood the need for extensions. The desired features are built into the old Opera. This holds for Vivaldi as well. For example, Vivaldi has a session manager as an integral component and it seems superior to Firefox extension session managers. The same holds for the Quick Start feature. Also, in Pale Moon, when I put a url in the address bar of the start page, it quickly disappears. An annoying "feature", for example on Zoom sessions. In Vivaldi, it is stable ---- stays as long as I like.

    I tried Vivaldi when it first came out and did not like it. But it is now greatly improved and may be the best browser for my needs.

  2. User avatar
    Sandy
    · over 4 years ago
    · Reply

    I am an advanced Windows user and used Opera until it changed to Chrome engine. I have been using Pale Moon for the past few years and am very happy with its GUI. Unfortunately, it has always been plagued by compatibility issues. It has reached the point at which I am not looking at alternatives.

    I have tried Edge, Brave, Opera and Vivaldi. All of these except Vivaldi have unacceptable GUIs. Additionally, Brave and Opera do not allow choice of installation location, and Opera installs to a hidden location to which Windows does not allow access. so Opera and Brave are out of the running and Edge works well but has a bad GUI. That leaves Vivaldi.

    I have now set up Vivaldi to my satisfaction and am trying it out. Promising so far but this juror is still out.

Reviews

These are some of the external sources and on-site user reviews we've used to compare Vivaldi and Pale Moon

Vivaldi Reviews

The 7 best web browsers in 2025
And there's plenty more to like about Vivaldi. Its unique tab management tool allows you to stack multiple tab rows on top of each other, so you can group certain websites to clear clutter and make more room on your main tab row. On the sidebar, you can similarly pin panels for quick access to anything, like your notes, reading list, messaging websites, and browsing history.
Source: zapier.com
Brave Alternative - 8 Privacy-Focused and Reliable Options
Compared to Brave, Vivaldi lacks privacy features, but the huge extension support compensates for that. In my experience, both Brave and Vivaldi offer the same browsing speed, and the system impact was also equal.
Source: mspoweruser.com
The Best RSS Feed Readers for Streamlining the Internet
Vivaldi's RSS reader is new, and features are somewhat limited. For example, it doesn't handle some of the extras that other services do, like newsletters and Facebook pages. If you just want a simple reader to subscribe to a few feeds and you don't need a mobile client or all the bells and whistles, this is a great choice. Vivaldi's RSS reader is free and built-in to the...
Source: www.wired.com
Top browsers: features, comparison and stats (2022)
Vivaldi is a web browser, targeted to technical profiles, released in 2016 by Vivaldi Technologies. It is also based on Google’s free and open source software project, Chromium, but it includes proprietary modifications for further features. As of March 2022, the Vivaldi browser has more than 2.3 million active users.
6 Best Browser Alternatives to Google Chrome
Combine tab stacking with strong privacy measures, and it’s easy to see why Vivaldi is one of the most beloved alternative web browsers. On the subject of privacy, Vivaldi doesn’t profile, track, or sell your data as you browse the web. The browser can’t view the sites you visit, what you download, or what you are searching for. Moreover, there is a capable built-in ad...
Source: gizmodo.com

Pale Moon Reviews

Best Tor Browser Alternative for Risk-Free Web Surfing
Pale Moon is a lightweight, open-source browser that shares a common ancestry with Firefox. Pale Moon prides itself on delivering a fast and efficient browsing experience while maintaining a strong commitment to privacy.
The 11 Best Web Browsers Not Based on Chromium
One of the standout features of Pale Moon is its commitment to maintaining support for legacy add-ons. Over time, many popular browsers have moved away from supporting older add-on formats, leaving users with limited options for extending their browser's functionality. However, Pale Moon continues to support these legacy add-ons alongside newer formats, ensuring that you can...
Source: stackdiary.com
Avoid The Hack: 6 Best Privacy Browser Picks for Windows
Pale Moon definitely gives an old-school browser vibe that may throw some users off (or make you reminisce about the good ol' days), but it is highly customizable with many themes and add-ons available; its add-on directory has "legacy" versions of uBlock Origin and uMatrix configured to work with Pale Moon's Goanna engine.
10 Alternative Browsers Based on Mozilla Firefox
Pale Moon is developed and supported by the user community and is not for profit. The browser supports many Firefox extensions as well as those exclusive to Pale Moon itself.

Social recommendations and mentions

Based on our record, Vivaldi seems to be a lot more popular than Pale Moon. While we know about 159 links to Vivaldi, we've tracked only 6 mentions of Pale Moon. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Vivaldi mentions (159)

  • Wikipedia and Stack Overflow Search
    Hi, https://mach3db.com is now a frontend to search Wikipedia and Stack Overflow article titles. Right now I only have simple substring search to reduce load on my server. The results are clickable links that point to lightweight versions of Wikipedia and Stack Overflow articles. Please give it a try! It works best in the Vivaldi browser: https://vivaldi.com/ Stack Overflow results can also be filtered by minimum... - Source: Hacker News / 4 months ago
  • Why Vivaldi Might Be the Browser You've Been Waiting For
    Download Vivaldi today and start experiencing the web on your terms: https://vivaldi.com/. - Source: dev.to / 7 months ago
  • Is there is any browser which allows us to create shortcuts on the websites or is there is any add on which allow you to create shortcut for the website?
    Thank You for clarifying it, yes I am exactly looking for keyboard shortcut, I have heard about Vivaldi browser that it is specially designed for users which prefer keyboard shortcut keys and advanced users, but I failed to use as I intended. If you have any idea or suggestion of how to do this specific thing which I am looking for, then do let me know. Thank You. Source: over 1 year ago
  • Why Bother with uBlock Being Blocked in Chrome? Time to Switch to Firefox
    For those who can't switch away from Chrome extensions yet I recommend trying Vivaldi Made by Opera browser Founder https://vivaldi.com. - Source: Hacker News / over 1 year ago
  • Links unreachable with tab key despite having href made me learn about Spatial Navigation
    What's that? A browser bug? A browser misconfiguration? Should I stop using an alternative Chromium build like Vivaldi? - Source: dev.to / over 1 year ago
View more

Pale Moon mentions (6)

  • XUL Layout has been removed from Firefox
    The Palemoon browser [0] also still uses XUL, and is in many ways a continuation of XUL browsers (was originally forked from FF 29, updated with various components from FF 50+, and with many other tweaks). [0] https://palemoon.org. - Source: Hacker News / about 2 years ago
  • All computers are garbage!
    The Pale Moon browser https://palemoon.org/ strikes a pretty good balance, IMO. They forked it from Firefox 24 and focused development narrowly on fixing Firefox's massive backlog of bugs and keeping up with core web standards. Source: over 2 years ago
  • Browser sync—what are the risks of turning it on?
    Or use a browser that unlike Chromezilla browsers just uses a local encryption key for sync that's your responsibility to not forget, so even if their sync server is hacked no one can read your synced data. Source: about 3 years ago
  • Firefox DYING is TERRIBLE for the Web
    Check it out: https://palemoon.org/. Source: about 3 years ago
  • Pre configured setting for Firefox privacy, security, anti-fingerprinting.
    Or use Pale Moon, which is an updated, independent fork of Firefox without the retarded changes brought in after Australis (haters repeating ignorant lies that it is oLd aNd iNsEcUrE and who demonstrably have no clue what a software fork means can go sit on a cactus). Source: almost 4 years ago
View more

What are some alternatives?

When comparing Vivaldi and Pale Moon, you can also consider the following products

Brave - Fast and secure, ad and tracker blocking browser.

Mozilla Firefox - Get the browsers that put your privacy first — and always have

Google Chrome - Google Chrome is a fast, secure, and free web browser, built for the modern web. Give it a try on your desktop today.

Opera - Opera is a browser with innovative features, speed and security.

Tor Browser - Tor is free software for enabling anonymous communication.

Safari - Safari is faster and more energy efficient than other browsers. Now you can shop even more safely and simply in Safari on your Mac.