How to batch convert images using free software

XnViewMP 是 XnView 的加強版，它提供了原有 XnView 的功能，例如：影像編輯、格式轉換、支援四百餘種不同的格式、轉換功能、支援影片播放、支援多數的數位相機所拍攝的格式之外。

XnViewMP (XnView Multi Platform) will eventually replace all other versions of XnView (*nix and Mac OS X and Windows) using the same source code for all platforms and is intended to have a unified look and feel.

XnView MP for Mac is a multi-format graphics browser, viewer, and converter. It can read 500 file formats like GIF, BMP, JPEG, PNG, TARGA, multipage TIFF, camera RAW, JPEG 2000, MPEG, AVI, and QuickTime.

Download XnViewMP 1.9.8 for Mac - A very well organized media viewer that is able to handle more than 500 different file formats and includes conversion capabilities

XnView, one of the best and popular free image viewer for windows, macos & linux. It allows you to view, manage, resize and edit your photos. Compatible with all common formats including RAW, HEIC, JPEG-XL and PDF.

Download the latest version of XnViewMP for Mac for free. Read 26 user reviews and compare with similar apps on MacUpdate.