Circuit Diagram
Circuit Diagram is software used to design and simulate electronic circuits. It allows users to easily create schematic diagrams, simulate circuit behavior, and export designs for PCB layout.
Circuit Diagram: Design & Simulate Electronic Circuits
Circuit Diagram software for creating schematics, simulating circuit behavior, and exporting designs for PCB layout.
What is Circuit Diagram?
Circuit Diagram is a feature-rich application used to design, simulate, and layout electronic circuits. With an intuitive graphical interface, it enables electronics engineers, technicians, makers, and hobbyists to easily construct circuit schematics consisting of common components like resistors, capacitors, transistors, logic gates, microcontrollers, and more.
Once a schematic is completed, Circuit Diagram can perform detailed analog and digital circuit simulations to validate the behavior and identify potential design flaws before prototyping ever begins. The integrated SPICE engine handles both time- and frequency-domain analysis for accurate modeling of circuits under real-world operating conditions.
Other notable features include advanced visualization tools for graphing circuit responses, support for parameter sweeps and worst-case analysis, and options to add custom components. Extensive component libraries contain new and legacy parts to accommodate most project needs.
Seamless PCB design integration allows completed schematics to be forwarded to the built-in PCB layout module for board creation and autorouting. This streamlines development workflows and saves overall design time.
Circuit Diagram runs natively on Windows and Linux platforms. The software is very accessible for beginners yet fully featured for advanced users and engineering teams. Flexible licensing options make Circuit Diagram scalable from single users up to large organizations.
Circuit Diagram Features
Features
- Schematic capture
- PCB layout
- SPICE simulation
- Gerber output
- 3D visualization
- Component library
Pricing
- Free limited version
- One-time purchase
- Subscription-based
Pros
Easy to use interface
Powerful simulation capabilities
Extensive component libraries
Affordable pricing
Cross-platform support
Cons
Limited customization options
Steep learning curve for advanced features
Only basic PCB layout tools
Official Links
Reviews & Ratings
Login to ReviewThe Best Circuit Diagram Alternatives
View all Circuit Diagram alternatives with detailed comparison →
Top Development and Electronics Design and other similar apps like Circuit Diagram
Here are some alternatives to Circuit Diagram:
Suggest an alternative ❐
Fritzing
Fritzing is an open-source software tool for electronics design, prototyping, and documentation. It allows makers, hobbyists, students, and engineers to easily create electronic circuit prototypes and layouts, and then generate professional diagrams and PCB designs to manufacture their projects.Some key features of Fritzing include:An easy-to-use interface with a breadboard view,...
KiCad
KiCad is an open source electronics design automation suite comprised of several different programs for schematic capture, printed circuit board layout, Gerber file generation, spice simulation, and more. Originally developed by Jean-Pierre Charras in 1992, KiCad has continued to be improved and expanded through contributions from a diverse community.Some key...
SmartDraw
SmartDraw is a leading diagramming and visualization software used by over 1 million professionals and businesses. It provides an intuitive drag-and-drop interface to easily create over 70 types of diagrams like flowcharts, organizational charts, mind maps, project charts, floor plans, and more.SmartDraw stands out for its powerful automatic formatting and...
Proteus PCB design
Proteus PCB Design is a printed circuit board (PCB) layout software package aimed at professionals and electronics enthusiasts. It is part of the larger Proteus Design Suite which also includes schematic capture and simulation capabilities.Proteus PCB Design stands out for its powerful feature set including:Intuitive schematic capture with part libraries...
Altium Designer
Altium Designer is a comprehensive printed circuit board (PCB) design environment used by engineers for designing and prototyping complex electronic hardware products. It provides tools for all aspects of the PCB design process including:Schematic capture - Intuitively create schematics showing electrical connectivity and capture component data.PCB layout - Powerful routing...
Wondershare EdrawMax
Wondershare EdrawMax is a comprehensive vector diagramming software suitable for business, education, and personal use. It provides abundant templates and symbols for flowcharts, org charts, mind maps, network diagrams, floor plans, fashion designs, UML diagrams, publish maps, infographics and more. With a user-friendly interface and smart drawing and formatting tools,...
Autodesk EAGLE
Autodesk EAGLE is a powerful printed circuit board (PCB) design software used by engineers, makers, and electronics enthusiasts. It enables schematic capture, PCB layout, autorouting, and also includes a comprehensive library of over 6 million component footprints and symbols.Some key features of Autodesk EAGLE include:Intuitive schematic editor for capturing circuits...
CircuitMaker
CircuitMaker is a free printed circuit board (PCB) design software from Altium for electronics engineers. It allows users to design printed circuit boards and schematics for electronics projects.Some key features of CircuitMaker include:Advanced PCB routing tools - Includes interactive routing, hugging, push and shove routing, and dynamic track width.Real-time design...
TinyCAD
TinyCAD is an open source computer aided design (CAD) application designed for drawing schematics, diagrams, illustrations, and other 2D graphics. As the name suggests, it has a small footprint and aims to provide basic CAD functionality without overwhelming users.Some of the key features of TinyCAD include:Layers for organizing drawingsCommon shape...
OrCAD (All Products)
OrCAD is a comprehensive suite of electronic design automation (EDA) software tools developed by Cadence Design Systems for engineers and designers to create printed circuit boards (PCBs), integrated circuits (ICs), and programmable logic designs. The OrCAD product line includes the following core components:OrCAD Capture - Schematic capture and mixed-signal circuit...
Sprint-Layout
Sprint-Layout is an affordable printed circuit board (PCB) design software targeted at hobbyists, educators, and professional engineers. It provides an accessible and intuitive user interface for schematic capture and PCB layout, making it easy to learn for beginners while still providing advanced functionality for complex designs.Key features of Sprint-Layout include:Schematic...
LochMaster
LochMaster is computer-aided design (CAD) software built specifically for the plumbing and mechanical contracting industry. It enables contractors to efficiently produce detailed fabrication and installation drawings for projects.Some key features of LochMaster include:Specialized tools and templates for pipe schematics, spool drawings, ductwork layouts, P&IDs;, and moreIntegrated design rule checking to...
DipTrace
DipTrace is a printed circuit board (PCB) design software used for schematic capture and PCB layout. Some key features of DipTrace include:Intuitive schematic capture interface for drawing circuit diagramsBuilt-in component libraries with over 300,000 partsRouting and autorouting tools for laying out PCB tracesSupport for multilayer boards up to 16 layers3D...
LibrePCB
LibrePCB is a free and open source software application for designing printed circuit boards (PCBs). It provides a complete workflow from schematic capture, through board layout and routing, to manufacturing output generation.Some of the key features of LibrePCB include:Intuitive user interface designed specifically for PCB design.All steps of the design...
GEDA Project
The gEDA Project is a full GPL'd suite of Electronic Design Automation tools that are used for electrical circuit design, schematic capture, simulation, prototyping, and production. gEDA uses an open file format and aims to be a free alternative to proprietary EDA suites like Cadence or OrCAD.gEDA includes applications for...
ICircuit
iCircuit is an interactive circuit simulator and schematic capture tool designed specifically for prototyping, experimenting, and testing circuit ideas. It provides a simple and intuitive interface that allows both novice and advanced users to quickly draw circuits and simulate them with ease.Some key features of iCircuit include:Intuitive drag-and-drop interface for...
EasyEDA
EasyEDA is a free online electronic circuit simulator and PCB design software that allows users to design electronic circuits, create PCBs, and simulate circuit behavior. Some key features of EasyEDA include:Intuitive drag-and-drop interface for designing circuits and PCBsLarge component library with over 500,000 partsReal-time circuit simulation to test and debug...
Caneda
Caneda is a powerful, easy-to-use, cross-platform electronics design automation suite for schematic capture, printing circuit board layout, and manufacturing. It features an intuitive graphical user interface to streamline workflow and includes advanced tools for routing, design rule checks, and 3D modeling.Key features of Caneda include:Schematic capture with part library for...
OmniGlyph
OmniGlyph is a professional glyph design and production application for typographers, type designers, and graphic designers. It provides a complete suite of tools to design, edit, hint, interpolate, and export fonts.Key features of OmniGlyph include:Intuitive on-canvas glyph editing with pen tools, shapes, components and moreSmart autohinting for optimization across platforms...
Horizon EDA
Horizon EDA is a feature-rich printed circuit board (PCB) design software that covers the complete workflow from schematic capture to PCB layout and manufacturing. It comes integrated with a schematic editor, PCB layout editor with advanced autorouting algorithms, design rule checking (DRC), and 3D preview to visualize the final board.Some...
VUTRAX
VUTRAX is a cloud-based business phone system tailored for small and medium sized businesses. It works as a virtual PBX, delivering enterprise-grade calling features without the need for costly on-premises hardware.Key features of VUTRAX include:Auto-attendants and interactive voice menus for professional call routingVoicemail transcriptions emailed to inboxesCustom hold music and...
