Latest News

Need a bold design? New “Immersion” Theme for OJS

There’s a new theme in town – and it isn’t shy. PKP is pleased to present “Immersion,” a bold, artistic design for journals using OJS 3.1.1+. If you want to stand out, this theme’s for you. Read More →

Our Software

Open Journal Systems

OJS is the world's most widely used journal management and publishing system.

Open Monograph Press

OMP establishes an online workspace for editing and publishing books.

Open Conference Systems

OCS offers a complete Web presence for scholarly conferences.

Open Harvester Systems

OHS is an indexing system for OJS, OCS and other online resources.