How heart text works
There's no keyboard font made of actual heart shapes, so "heart text" works the same way as fire text: bold Unicode letters with ❤️ emoji added on either side. It's a decoration, not a true font, but it reads clearly as heartfelt wherever you paste it.
Where it's used
- Valentine's Day messages and cards
- Anniversary and love notes
- Romantic captions on Instagram or TikTok