
JavaScript
Python
Java
PHP
Rust
Haskell
Typescript
Elixir
XnView MP
IrfanView
FastStone Image Viewer
JPEGView
Photoscape
ACDSee
nomacs
DVDVideoSoft Image Convert and Resize
JavaScript
XnView MPXnView MP is recommended for photographers, graphic designers, and anyone who needs to organize, view, and edit a large collection of images. It's also well-suited for users who require bulk processing and conversion of image files.
XnView MP stands for Multi Platform = it is available for Windows, Linux and MacOS. It is a continuation of the older XnView Classic. In my opinion it is a great alternative to Windows photos app or any Linux image viewer that comes preinstalled. I even think it is an alternative to IrfanView. It is really fast and simple to use, supports more than 500 image formats, has built in folder browser, image converter, editor... AND MORE!
Python - Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.
IrfanView - IrfanView ... one of the most popular viewers worldwide.
Java - A concurrent, class-based, object-oriented, language specifically designed to have as few implementation dependencies as possible
FastStone Image Viewer - FastStone Image Viewer is a fast, stable, user-friendly image browser, converter and editor.
PHP - A popular general-purpose scripting language that is especially suited to web development
JPEGView - JPEGView is a small and fast viewer/editor for JPEG, BMP, PNG, GIF and TIFF images.