Passport Size Photo Maker is a free online tool for making passport size photos at home. Upload JPG, PNG or WebP, choose a preset size (35x45mm, 35x50mm, 45x55mm, 51x51mm) or a custom size, set DPI to 72/150/300/600, crop, zoom and rotate, then export as JPG or PNG. Photos are processed in the browser and are not uploaded to a server.