This Pic Can Change (HugeHard Studio)

This Pic Can Change (这图能改) is an iOS 17+ photo and video utility from indie studio HugeHard Studio. It bundles everyday media tasks in one app: compressing images to an exact file size, converting videos to Live Photos, video compression, video to GIF, format conversion and resizing, plus photo and game widgets. Ordinary processing runs entirely on device and nothing is uploaded. Optional AI image generation/editing uses a provider the user configures. The website also has free step-by-step guides in Chinese and English (image compression, video to Live Photo, and a screenshot-stitching tutorial — screenshot stitching is a website guide, not an app feature). The app is currently in public TestFlight beta: https://testflight.apple.com/join/GK8ht2vv