EasyEDA Pro

EasyEDA is an online PCB design and circuit simulation tool, also available as a desktop client, whose privacy policy names JiaLiChuang (HongKong) Co., Limited as data controller. It is powered by the LCSC components catalogue and linked to JLCPCB fabrication, and it aims to give engineers, students and hardware startups a capable design tool that runs in the browser and connects directly to manufacturing.

The Pro Edition targets professional and enterprise use, with schematics of up to 500 sheets and 100,000 pins, PCBs with more than 5,000 components, interactive and rules-based routing, blind and buried vias, 2D/3D views and a Gerber viewer. Version 3.2 added dual-engine auto placement and routing, assembly variants, schematic comparison, reusable modules and built-in version control with branches. Teams can work in the cloud, offline or on-premises with role-based co-design, while BOMs link to LCSC parts and one-click ordering sends files to JLCPCB. The site cites 6.58 million engineers and over 52 million projects.

• Schematic capture: up to 500 sheets and 100,000 pins with reusable modules.
• PCB layout: interactive and rules-based routing, blind and buried vias, via stitching.
• Auto placement and routing: dual-engine automation added in version 3.2.
• Version control: branches, project history and rollback built into projects.
• Flexible deployment: cloud, desktop offline, semi-offline and on-premises hosting.
• Manufacturing link: LCSC parts in the BOM and one-click JLCPCB ordering.

A Vietnamese IoT startup can design, source and order assembled prototype boards from one account. Technical universities can teach PCB design with a free tool that students already use. An SME making controllers can host EasyEDA on-premises to keep design data inside the company.

Small hardware teams can design professional multi-layer boards without paying for desktop EDA licences, since the core tool is offered free. Direct links to LCSC stock and JLCPCB ordering shorten the path from schematic to assembled prototype. Cloud, offline and on-premises options let companies choose how design data is stored. Built-in version control and co-design roles support team workflows.

Low-cost online fabrication and assembly have made prototyping accessible to startups, schools and small design firms, and integrated design-to-order tools are becoming the default entry point. Vietnam's maker community, universities and IoT startups rely heavily on Chinese quick-turn PCB services, so a free design tool tied to those services fits local practice.

EasyEDA's privacy policy names JiaLiChuang (HongKong) Co., Limited as data controller, and the site footer carries Guangdong, China registration numbers. The site is powered by LCSC and links to JLCPCB, JLC3DP, JLCCNC and JLCMC services. It cites 13 years of development and lists an ISO/IEC certificate.