+
+

Related Products

  • Azore CFD
    26 Ratings
    Visit Website
  • Revaly
    7 Ratings
    Visit Website
  • SalesTarget.ai
    50 Ratings
    Visit Website
  • The Asset Guardian EAM (TAG)
    22 Ratings
    Visit Website
  • Highcharts
    123 Ratings
    Visit Website
  • SmartDraw
    560 Ratings
    Visit Website
  • Criminal IP
    457 Ratings
    Visit Website
  • Planview Software Product Delivery
    2 Ratings
    Visit Website
  • TrafficGuard
    89 Ratings
    Visit Website
  • Capitalcore
    87 Ratings
    Visit Website

About

Easy-wire mode lets you connect elements with fewer clicks and less frustration. Unit-aware expression evaluation lets you plot arbitrary signals of interest, such as differential signals or power dissipation. In-browser simulation and plotting lets you design and analyze faster, making sure your circuit works before ever picking up a soldering iron. Advanced simulation capabilities include frequency-domain (small signal) simulation, stepping circuit parameters through a range, arbitrary Laplace transfer function blocks, and more. Work with multiple signals easily with configurable plotting windows, vertical and horizontal markers, and calculations on signals. Draw generic rectangular symbols for IC or system-level wiring diagrams with just a few clicks.

About

CircuitSim is a full SPICE circuit simulator with a 3,000+ component library and a modern schematic editor. No install, free to get started. Built for students, educators, and professionals. It runs in a browser tab and needs no admin rights, so it works on Chromebooks and locked-down school laptops. Run seven kinds of analysis: interactive, interactive operating point, transient, AC sweep, DC operating point, DC sweep, and parameter sweep. Results plot on oscilloscope-style charts, with probes you can drop anywhere in the circuit. Define custom parts from SPICE model text or import KiCad symbols. CircuitSim also imports Multisim Live designs ahead of that product's retirement on September 15, 2026. It is the only browser tool that opens .csim, .ms14, and .msjs files, and it rebuilds the schematic with wiring, placement, net labels, probes, and simulation settings intact. Classroom licensing adds seat assignment, anonymous student seats, and private student work.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Engineers looking for a tool to build and simulate circuits right in their browser

Audience

Engineering students, professors and teachers, makers and hobbyists, and practicing engineers

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

$24 per year
Free Version
Free Trial

Pricing

$2.99
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

CircuitLab
www.circuitlab.com

Company Information

CircuitSim
Founded: 2025
United States
circuitsim.com

Alternatives

Alternatives

TINA-TI

TINA-TI

Texas Instruments
CircuitLogix

CircuitLogix

Logic Design

Categories

Categories

Integrations

No info available.

Integrations

No info available.
Claim CircuitLab and update features and information
Claim CircuitLab and update features and information
Claim CircuitSim and update features and information
Claim CircuitSim and update features and information