App: Fast ImageConverter
Developer: Priyo Hutomo
Genres: Foto und Video, Dienst­programme

Fast ImageConverter is a simple but powerful app for converting multiple image files to another format. Currently the app support GIF, HEIF, PNG, JPG/JPEG, WEBP, and PDF. In addition, the app also lets you create a single PDF file, resize it, add a watermark, and add QR Code automatically.

Release notes:
Added support for HEIF Image