You have probably heard of the bullet journal at this point, especially if you are here reading this article. But are you aware of its origin?
The origin of the bullet journal lies in its key or legend. This post is all about the bullet journal key and providing you with a ton of inspiration!
However, before we can dive right into the inspiration and example spreads, we need to talk about what a bullet journal key was originally and what it is now.
The Origin of the Bullet Journal Key
The bullet journal key, known to some as the legend, is at the core of the purpose of the bullet journal. Carrol Ryder, the creator of the bullet journal method describes the entire method based solely on the key.
The purpose of the bullet journal was to simplify and streamline your to-do list. In doing this, the list of symbols on the key is essential.
At its core, the bullet journal includes a small list of symbols and their purpose.
The Current Bullet Journal Key
The bullet journal, like everything else, will always have its roots. However, in time, things change and the bullet journal is no different.
Bullet journaling has morphed into a completely customizable planner driven by the symbols listed on the key.
However, the previously discussed key is only the beginning for many bullet journalers out there now, myself included. Most people now create their own key in which they add to, change, and revise the original legend.
There are no limits to what a bullet journal key can be or include.
Now that we have talked about what the bullet journal key is, we can look at some amazing examples of bullet journal keys from the basics all the way to incredibly artistic layouts.
Simple Key Spreads
First, let’s take a look at more basic bullet journal keys. Here are some very simple and minimalistic bullet journal legends spreads.
1. Detailed Yet Basic Key by ElizabethJournals

2. Simple Key by The Vintage Wren

3. Simple Red by ElizabethJournals

4. Modern Key by Plan With Ady

5. Geometric Yet Simple Key by @abulletandsomelines

6. Minimal Planner Key by ElizabethJournals

7. Symbols and Bullets by @tinyrayofsunshine

8. Basic Legend List

9. Bullet Journal Key by Bullet Journal Ideas

Keys and Color Coding
This section of our key inspiration list includes the more simple key layouts; however, they also include a colour code. Colour codes add categorical detail to a key. For example, you might choose a different colour for each part of your life such as personal, career, education, family, etc.
10. Detailed Key and Color Codes by @addictbujo

11. Detailed and Trailing Key by @helloiamprince

12. Keys and Color Codes by @myjournalingcorner

13. Pre-Made Key by Sheena of the Journal

14. Color Coding Specific Key by ElizabethJournals

15. Detailed Key by ElizabethJournals

Artistic Key Layouts
This category of inspirational key layouts is where people really get creative. Here are some bullet journal key layouts which are more artistic including details and colours. The content of the legends here vary, but that’s not the point of this section.
16. Simple Artistic Vintage Key by @bujojujii

17. Key and Quote by @serylittlenotes

18. Bujo Key by @wundertastischdesign

19. Creative Tentacles by @bujoalaleila

20. Kawaii Key by @bluelahe

21. Tropical Key by @maplebujo

22. Golden Key by @loashleydoodles

Key Hacks and Tricks
The final type of bullet journal key that I want to talk about is some hacks or tricks. In my research for this article, I came across some really creative and useful techniques to use when creating your bullet journal. Here are just a few examples of key hacks or tricks.
23. Edge Key with Color Coding by Page Flutter

24. Flip Out Legend by @craftbyvhee

25. Flip Out Key by Page Flutter

Conclusion
Bullet journal key spreads often get overlooked; however, they are foundational to every bullet journal. Without the key, the bullet journal method does not exist.
No matter what symbols, signifiers, or colours you use, be sure to include your key to your journal! My personal favourite key style is the more minimal spreads which also include a colour code, what was your favourite bullet journal key? Whatever your favourite is, a key is one of the most basic and essential spreads in your bullet journal!