Flaticon – it can download Free vector icons in a second.
It divided into 33 categories for you to choose the icons.
All you have to do is choose the right one. You can download as “svg” or “png” Which can use it in illustrator or Photoshop. Or, you can download it both.
Also, you can click “trending icons” to see what icons are in trend. Really convenient for us.
Application for Education
This is suitable for students to handle their homework with license free. Really Great!