WWDC22 SALE: Save 50% on all my Swift books and bundles! >>

SOLVED: Question: How to prepare image sets before starting build the app

Forums > 100 Days of SwiftUI

Hi ,

In Paul's projects tutorials, he always prepared the assets for us, inlcuding images (as in flip the flag project etc.). I understand that this is for the purpose of making our leanring less messy and less complicated.

I want to ask in real world, when developer decide to build an app, is there a quick way or a tool that we can use to :

Upload one image that we want to use, and the tool will prepare a set of different sizes out of it for us . So I can have an organized assets folder before I start to write code.

Thank you in advance,



There are a number of website (some paid some free), One I used was App Icon Generator which is free online (paid if want the app).


Thank you @NigelGee !


Hacking with Swift is sponsored by Fernando Olivares

SPONSORED Fernando's book will guide you in fixing bugs in three real, open-source, downloadable apps from the App Store. Learn applied programming fundamentals by refactoring real code from published apps. Hacking with Swift readers get a $10 discount!

Read the book

Sponsor Hacking with Swift and reach the world's largest Swift community!

Reply to this topic…

You need to create an account or log in to reply.

All interactions here are governed by our code of conduct.

Unknown user

You are not logged in

Log in or create account

Link copied to your pasteboard.