Zhipu AI and Silicon Flow offer free large models that can be used as translation channels.

Starting from version v3.47, two new translation channels have been added: GLM-4-flash (Free) and Qwen2.5-7b (Free).

Simply create an API key on the Zhipu AI official website (https://bigmodel.cn/usercenter/proj-mgmt/apikeys) and the Silicon Flow official website (https://cloud.siliconflow.cn/account/ak), then enter it in the software under Menu → Translation Settings → glm-4-flash/qwen2.5-7b to use it for free.

Zhipu AI

API key acquisition URL: https://bigmodel.cn/usercenter/proj-mgmt/apikeys

Silicon Flow

API acquisition URL: https://cloud.siliconflow.cn/account/ak