Split and merge PDF files on any platform
The free computer aided translation (CAT) tool for professionals
PDF Combiner is a user-friendly, GUI-based tool built in
Free project scheduling and management tool
For full, incremental, compressed and encrypted backups or archives
JaxoDraw: Feynman Diagrams made easy!
Online service for PDF conversion (to PDF)
Webbased modeling tool
A tool for planning and logging your astronomical observations.
Draw and Simulate Finite States Machines (FSM)
Manage, Publish and Share Ontologies, Taxonomies, Thesauri, Glossaries
repair corrupted pcap and pcapng files
World's first open source data quality & data preparation project
Merge images and PDFs to a single PDF
Tool for practicing languages.
Simple and intuitive 2D vector drawing for electronics and not only.
BRIC is a powerful tool for batch image processing.
A tool for write student evaluations
music composition and notation software, audio to midi converter
Transforms bitmaps into vector graphics