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This page documents how to insert symbols on the site.


You can directly paste Unicode symbols, including Emoji, into your page.

Alternately, you can encode them using HTML notation. Examples:

Code Symbol
✅ βœ…
❌ ❌
🔬 πŸ”¬

To find the HTML code for a particular Unicode symbol, you can visit<symbol> (e.g.πŸ”¬) to load a page with HTML entity codes, as well as many other details, for that symbol.

Or if you don’t know exactly which symbol it is, but you know how it needs to look, you can try drawing it on

Font Awesome

This wiki supports Font Awesome, a collection of more than 1,500 free icons for embedding on websites. Examples:

Code Icon
<i class="fas fa-atom"></i>
<i class="fas fa-dna"></i>
<i class="fas fa-flask"></i>
<i class="fas fa-magnet"></i>
<i class="fas fa-rocket"></i>
<i class="fas fa-temperature-high"></i>
<i class="fas fa-vial"></i>

To find icons matching your criteria, use the Font Awesome search.