When comparing K-Meleon vs Opera Neon, the Slant community recommends K-Meleon for most people. In the question“What are the best desktop web browsers?” K-Meleon is ranked 34th while Opera Neon is ranked 50th. The most important reason people chose K-Meleon is:
No malware/adware toolbars/extensions can be injected. You can switch off Java, JS, Flash, popups, and Ads from the toolbar or with a hotkey.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Secure and fully under user control
No malware/adware toolbars/extensions can be injected. You can switch off Java, JS, Flash, popups, and Ads from the toolbar or with a hotkey.
Pro Extremely customizable
Almost every detail can be personalized:
- skin
- buttons (icon theme and on/off state)
- toolbar placement
- menus
- number of settings and preferences
- proxies (add and switch with ease)
- locale (switch on the fly without downloads and restarts)
etc.
Pro Fast and lightweight
Light on memory footprint: the smallest RAM amount used among all the modern browsers. Fastest application startup. Very responsive. Invaluable on the older and low-end hardware.
Pro Highly extensible
Has hundreds of its native extensions written on its own macrolanguage.
Supports dozens of XPI-extensions for Firefox.
Pro Native
Pro Modern look
It is a very modern version of Opera. It looks like a desktop app instead of a web browser.
Pro Futuristic interface
Opera Neon innovates with its clean aesthetic pleasing interface.
Cons
Con Dead
Ended in 2016.
Con Extremely dated interface
The UI is ugly, which is forgivable, but sticking to a setup from the early 00s makes using it clunky.
Con Stability issues
Con Uses Goanna
Its one of the oldest gecko forks which was made by one man.
Con Windows only
K-meleon is only available on Windows. It was previously available on Android and Linux, but now the both discontinued.
Con Not secure
Con Owned by Chinese Consortium
Pretends to be a Norwegian company, but is actually a Chinese company. Opera does not respect user privacy and is not trustworthy!
Con Not meant for general use
This browser is not meant for general use. It only exists, because the Opera developers had some ideas for the user-interface, and wanted their users' feedback. If you want a browser that you can use day-to-day, something with bookmarks and security updates, look elsewhere.
Con Bad UX
The usability is not the best since the left and right bar take up space and there is no way to resize them.
Con Never updated
The Opera folks came out with a browser as an experiment - and then they essentially abandoned it. It really was great, but since they never planned to support/update it and it's closed-source, it's not recommended.
Con No Adblock
There is no Adblocker like in the original Opera.
Con No extension support
Due to the way the browser is built, it does not support Chrome extensions even though it is Chromium based. Opera extensions are not supported either.
