I downloaded the icons I needed from here. They are from no particular icon pack. I just selected the icons which I felt would fit in well with the theme I was going for and then edited them onto the wallpaper background images on my computer. It’s a tedious process but it becomes easy once you get used to it and the result is worth it ;). Source: over 2 years ago

Icons 8 (Free but sometimes they charge for full Res). Source: almost 3 years ago

Https://icons8.com/icons/ios You can use them by putting this link "https://img.icons8.com/ios/250/000000/icon.png" and just replace the word icon with the name of the icon (with spaces with replaced by a dash). Source: about 3 years ago

The icons and images I was using for my personal website came from an open source 3D icons library. The icons are high resolution and extremely detailed. I didn't originally consider the size of these icons, however, as you can see from the network activity, each icon was a few megabytes. Add a couple more icons and now the web browser is downloading around 38 megabytes of resources just to render the website as... - Source: dev.to / 8 months ago

3D Icons - 1440+ open-source 3D icons, which can be used for free and without attribution. - Source: dev.to / 9 months ago

3D Icons - Open-Source Icon Library with 3D icons. Source: over 1 year ago

Anyone had success with prompting for decent looking 3d icons? Like so: https://3dicons.co/. Source: almost 2 years ago

3D icons is a +1440 beautifully crafted open-source site. You can use it completely free and without attribution for personal or commercial projects. - Source: dev.to / about 2 years ago