Koko is an image viewer designed for desktop and mobile touch devices. It is part of the Plasma Mobile app collection.
Cost / License
- Free
- Open Source (LGPL-2.1)
Application types
Platforms
- Linux
- KDE Plasma
- Linux Mobile
- Flathub
- Plasma Mobile
- Flatpak


Piwigo is described as 'Manage your photo collection with Piwigo Piwigo is open source photo gallery software for the web. Designed for organisations, teams and individuals' and is a popular Photo Manager in the photos & graphics category. There are more than 100 alternatives to Piwigo for a variety of platforms, including Android, Mac, Windows, Web-based and Self-Hosted apps. The best Piwigo alternative is Ente Photos, which is both free and Open Source. Other great apps like Piwigo are digiKam, Fossify Gallery, Google Photos and PixelUnion.
Koko is an image viewer designed for desktop and mobile touch devices. It is part of the Plasma Mobile app collection.


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Plogger is the next generation in open-source photo gallery systems. A web application not bloated with superfluous features or complicated configuration settings. Plogger is a simple yet powerful tool — everything you need to share your images with the world. Plogger is your ph.
Efficiently manage and organize large photo collections with face recognition, RAW file support for over 590 camera models, duplicate detection, thematic sorting, image optimization, direct camera import, easy slideshow creation, detailed content analysis, and backup to CD, DVD, or hard drive.


fgallery is a static photo gallery generator with no frills that has a stylish, minimalist look. “fgallery” shows your photos, and nothing else.

static site generator for photo !