Find your best strategy for compressing and resizing images, videos, and other files with Swift.
Learn how to create animated GIF files with Swift, and also extract still images from a video!
Convert still images into video files with two strategies.
Learn how to combine videos in iOS with Swift and jump into advanced creations.
Applying stunning filters to videos requires different methods than applying them to files in iOS. Find out how!
Use Swift and AVMutableVideoComposition to add a text overlay to a video clip!
Use Swift and ReplayKit to add screen recording to your application. Also use the new rolling clips feature introduced in iOS 15!
Learn how to use Swift and AVKit to crop a video clip and trim a video timeline.
Write a custom `CIFilter` in Metal and Swift, usable in any CoreImage pipeline.