When comparing Icons8 icon packs vs Greenfish icon editor, the Slant community recommends Greenfish icon editor for most people. In the question“What is the best free icon editor?” Greenfish icon editor is ranked 2nd while Icons8 icon packs is ranked 5th. The most important reason people chose Greenfish icon editor is:
As it's developed with [Lazarus](https://www.slant.co/topics/5817/viewpoints/8/~tools-for-making-a-cross-platform-application~lazarus).
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro No need searching for similar icons for 1 interface: each style has enough icons
Also icons recoloring is built into the app.
Pro Works offline
Pro Apps for Mac and Windows
Pro Windows and Linux versions
As it's developed with Lazarus.
Pro Open source
Written with the free Lazarus (open source Delphi like) development environment, the Greenfish Icon editor source code is included in the download.
Pro Portable version and many languages
Cons
Con Unsigned and not commonly downloaded
The application is unsigned as it says UAC (user account control) and when downloading in Edge, smartscreen says that is not commonly downloaded and can have malware.
Con Comprehensive
Because of all the advanced functionality this is not the easiest icon editor, so beginners might prefer a more limited simple icon editor.
Con Dependency upon Python2
It is not a 100% deal breaker but Python2 has been left behind without compunction. The average person downloading this will not have Python2. So it will not install nor run. If it could be statically linked or migrated, then maybe.