: Do not attempt to edit the lceda-pro-activation.txt file manually. Any change to the text will invalidate the license and deactivate the software.

Launch the desktop client. An activation dialogue will appear automatically. Click the button.

: Once activated, the file is stored locally on your computer, typically at: Documents/LCEDA-Pro/lceda-pro-activation.txt . Key Benefits of Activation

Activating the Professional version unlocks specific modes tailored for privacy and performance:

Are you planning to use EasyEDA Pro for or strictly for private local projects ? Desktop Client FAQ - EasyEDA Pro User Guide

: This file contains your account information. Do not share it with others or post it online.