Process up to 50 images in one go: pick a size preset (Instagram, YouTube, passport, online store…), a format and quality, then download everything as a ZIP.
No. Every image is processed in your browser and the ZIP is created on your device.
Fill covers the whole size and trims the edges if the shape is different. Fit keeps the whole picture and adds a background colour around it.
It makes a 35×45 mm photo at 300 dpi (413×531 px), the size used by many countries. Always check your country’s exact rules for background and face size.