Everything else works except for Google image search, which is arguably one of the more useful ones.

No longer working on Google

( ͡° ͜ʖ ͡°)

makes reverse image searching very convenient
best used for artworks as most of the services on it are art-related

Yandex reverse search seems to result in an error when searching materials from tumblr now. They work perfectly if I upload it manually, but not when I supply a tumblr link.

Try this tumblr link for troubleshooting purposes: https://64.media.tumblr.com/b034de2ecd5003fc3113fabb23c15668/9b3c7b7f4d187fce-90/s500x750/b0fa687ddba92830cde4dddd2b10f1c57c689979.gif

Must have for any art lover

does not work. just redirects to the url of the searched image

Loving it