29
Simon Carter
4,612
Freeware
Electronics Assistant performs various calculations regarding electronics units.
Circuit Magic
32
Shareware
Circuit Magic is an electrical circuits simulation program.
1
Wondershare Software Co.,Ltd.
215
Shareware
This tool can transform your static PDF files into flexible EPUB e-books.
40
A-PDF Inc.
385
Shareware
It is a fast, affordable utility to allow you to create quality PDF documents .
1
eMagMaker Software Co., Ltd.
41
Shareware
Create and design eye-catching Flash e-magazines using your PDF files as source.
WSCAD electronic GmbH
Demo
Create circuit designs for automation, power engineering, electronics, etc.
Mayer-Johnson
Commercial
Over 1300 additional symbols for Boardmaker® and Writing With Symbols.
8
the Qucs team
3,037
Open source
Quite Universal Circuit Simulator is an integrated circuit simulator.
13
Richard P. Andresen
1,142
Shareware
Use analog circuit simulation for the professional circuit designer.
3
ABB
324
Freeware
Air circuit breakers can be used both as circuit-breakers for general protection.
21
VeryPDF.com Inc
408
PDF Form Filler,Fill PDF Forms,Save PDF Forms,PDF Form Filling,edit PDF Forms.
1
OverPDF.com
Shareware
Convert PDF to images (PDF to BMP, PDF to JPG, PDF to GIF, PDF to PNG).
iStonsoft Studio
11
Shareware
It converts PDF to ePub, PDF to Word, PDF to Text, PDF to HTML, PDF to image.
AWinware Software
Shareware
Combine pdf, extract pdf, cut pdf, remove pdf and split pdf into parts.
