Is there some tool(s) that can identify which Unicode character I am looking at? (Because it is not always possible to copy-paste...)

• https://shapecatcher.com (which reminds me of Detexify)

I found myself in need of a source of emojis that could be easily copy-pasted.

In order of decreasing useability:

• https://unicode.org/emoji/charts/full-emoji-list.html
• https://getemoji.com/
• https://reddit.com/r/copypasta/comments/7l0pin/every_emoji_in_emoji10/

Here are some more:

• Complete list of github markdown emoji markup
• https://github.com/markdown-templates/markdown-emojis
• https://github.com/scotch-io/All-Github-Emoji-Icons