
CherryTree
Zim Wiki
Cryptee
Trilium Notes
Joplin
OneNote
Evernote
Google Keep
PCBWeb
Pspice
Oregano
Solve Elec
BlackBoard Circuit Designer
PCB Wizard
McCAD 3SPICE
Circuit Simulator
CherryTree
PCBWebCherryTree is ideal for students, writers, researchers, and anyone who needs to manage complex information in a structured manner. It is particularly suitable for individuals who appreciate hierarchical organization and who may require the functionality to include various types of content in their notes.
Zim Wiki - Zim is a graphical text editor used to maintain a collection of wiki pages. Each page can contain links to other pages, simple formatting and images.
Pspice - OrCAD PSpice technology provides the best, high-performance circuit simulation to analyze and refine your circuits, components, and parameters before committing to layout and fabrication
Cryptee - Cryptee is a safety and privacy focused, encrypted and cross-platform personal data storage service. You can write personal documents, notes, journals, store photos and all sorts of other files.
Oregano - oregano - An electrical engineering tool for GNOME
Trilium Notes - Trilium Notes is a hierarchical note taking application.
Solve Elec - Solve Elec is a free educational program to draw and analyze electrical circuits.