Lychee
Lychee is an open-source, free software program for self-hosted photo management. It can be installed on the user’s own server or website. The software permits the uploading and management of photos and also makes sharing photos very easy.
12 Alternatives To Lychee
ACDSee
ACDSee is an image viewer that uses very little system resources, and it has a small, sleek size that won’t take up much space on your system.
Adobe Bridge
Download Adobe Bridge CC digital asset management software when you get started with Adobe Creative Cloud. Start your free trial today.
Corel AfterShot Pro
Say hello to Corel AfterShot Pro 3, the world’s fastest photo workflow tool! Edit your photos up to 4x faster than Lightroom so you can spend more time behind the camera.
Piwigo
The default home page of a Piwigo photo gallery is the list of root albums. If it doesn’t fit your need, you can create your own customized home page. There are 2 main methods: either you create an additional page or your create dynamic blocks.
Pixa
Pixa helps you organize and manage both inspirational and work images. With Pixa you can tag, comment and easily export your work with a simple drag and drop. Availble for Mac OS X 10.
XnView MP
XnView is a free software that allows you to view, resize and edit your images. It supports more than 500 different formats!