About GuJin

GuJin builds focused web tools for practical tasks.

This site is the official home for current tools, product pages, and support information from GuJin.

Image Compare is the current main public tool and runs at diff.gujin.tech.

This site does three things:

• show the current tools from GuJin
• keep product pages such as tool overviews in one place
• keep support pages such as privacy information easy to find

Use gujin.tech when you want the official directory, an overview page, or support information for the current tools.

Useful links:

• Open Image Compare
• Browse tools
• Read the Image Compare overview
• GitHub profile