Description: LTspice is a free circuit simulation software by Analog Devices. It is used for simulating analog and mixed-signal circuits. LTspice allows schematic capture and waveform viewing to verify circuit designs and study circuit behavior.
Type: software
Description: Photopea is a free online image editor with advanced features similar to Photoshop. It provides layers, masks, brush tools, filters and more for editing images without needing to install any software.
Type: software
Pricing: Paid