Useful web sources

A 12-link starter collection arranged by what you want to find. Import the bookmark HTML file to add the nested folders, or use the links below without importing anything.

The file contains links, not copies of the websites. A link's presence here does not grant reuse rights to its contents. Check each item's rights or license when you download it.

Images

Books and data

Browser and tools

Download the folder map as JSON. The parent folder and three children contain 12 bookmark entries. These links were checked on October 7, 2026.