PicTidy is a free iPhone app developed by Douglas Hangzhou Technology Co. LTD, designed to efficiently clean and organize your photo gallery. With PicTidy, users can swiftly delete unwanted photos and videos with simple swipe gestures, ensuring a clutter-free gallery. Deleted items are stored in a recycle bin for 30 days, allowing for easy retrieval if needed. The app also enables bulk organization by selecting multiple photos and sorting them into albums with a single tap.

Additionally, PicTidy offers features to rename, create, delete, move albums, and reorganize the camera roll based on various criteria such as albums, months, seasons, and years. Users can convert photos to JPG and videos to MP4 effortlessly. Moreover, PicTidy supports multiple formats including photos, videos, and gifs, all without requiring any signup or internet connection.