LTspice Free Download

A free, powerful circuit simulator for Windows that lets you design, analyze, and simulate electronic circuits.

100% Free Safe & Verified May 23, 2026 No Ads Official Installer
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App Details

License
Free
Developer
Analog Devices
OS Support
Win 10 / 11 / 7
Architecture
64-bit
Downloads
7329+
Updated
May 23, 2026

About LTspice

LTspice, a powerful electronic circuit simulator, offers a comprehensive platform for designing, analyzing, and simulating a wide range of electronic circuits. It's a versatile tool that bridges the gap between theoretical concepts and practical implementations, allowing users to experiment with different circuit configurations, analyze their behavior, and identify potential issues… Read full review