I'm currently halfway through deciphering it right now

SAA AWAY IROM CFPHXR. SHE HAS THE PROTEOTIONOF THE LUMBERFO LKS SPIRITS

This is what I got.

I'm going to edit this this again once I figured out the code this might take a couple minutes

Good job!

This has been documented. It translates to "STAY AWAY FROM HER CIPHER. SHE HAS THE PROTECTION OF THE LUMBERFOLKS SPIRITS." It is a reference to Pacifica earning the forgiveness and respect of the lumberjack ghost in the episode Northwest Mansion Mystery.

Edit: Forgot to mention that the code uses a caeser cipher, shifted three letters. Also in the future for codes that are typed out like this you can copy-paste them to help prevent accidentally missing letters.

I'll have to decipher the messages when I'm done with work tomorrow. The messages I saw are really interesting

There's a video I watched that deciphered the first one.

Stole this from someone else, but the first one is:
“The body of he who bears the mark of the hand shall suffer injury, shall feel pain, shall witness death, but is forever tethered to the soul. Upon injury, the body will persist. Bolstered by the mark, it will restore itself but never to completion. Upon death, the seal will awaken and bind the soul to the body once more The body of he who bears the mark of the hand has become a tomb for his soul evermore and evermore”
The second is "Fill your parents cars with bees"

The last one says Buckle up

Quite a while ago, back when this sub only had about 100 members, someone deciphered the alphabet! I bet if you look around hard enough someone will have a key. I'd send it here if i had one saved but not on my computer XD

looks like "Welcome to Gravity Falls". I think most are Caeser or Vignerre ciphers.

If you look up Gravity falls codes I think it’ll bring up three different ones: the one Bill writes in, the one Ford occasionally writes in, and that one, the other one Ford occasionally writes in.

In the first season the first 6 episodes are ceaser cipher, the key is 3

It says: "3 letters back", that's a clue of how to crack the code

You start by listening to the theme song backwards

I actually made a post giving directions on how to decode them yourself, with spoiler tags to control how much help you want:

How to decode the ciphers

He had the best story 

Every single episode has and end screen code. And some of them are a lot more important than a fun throwaway joke.

what if bill cipher wasn't here ¯\_(ツ)_/¯

Its Kryptonian if that helps you figure it out.

Oooh I wanna figure thisn out

I had to look up Kryptonian yet the message says:

>!Bill Cipher was here!<

Probably not something worthless.

The original font also known as Joe's font has been removed from all Gravityfalls books that's why the fonts are differient in the reprinted coloring book and summerween book. That GF Fan did a video about it on youtube.

You missed a letter - the last word in the first paragraph.

>!revealed!<

Thanks, I forgot all of my ciphers I used to use for decoding lol

Interesting. I never thought to check my cyphers...

u/Glad-Individual-6043 checking their notifications and seeing everyone summon them:

I'm not fully sure but u/Glad-Individual-6043 probably did it

not me

Well it definitely wasn't u/Glad-Individual-6043

It's often theorised to be u/Glad-Individual-6043 however this user has come forward and humbly admitted to not being the one to credit

Has anyone decoded the messages? Yes. Do I know what it says? No.

USED CRYPTANALYSIS TO GET THE KEYWORD, DECIPHERED USING VIGENÉRE CIPHER. I FEEL SO COOL RIGHT NOW.

Vigenere cipher >!INSIDEJOB!<

OH MY GOOOOSSSHHH WHY DO THOSE BOOKS LOOK LIKE THE ONES FROM MYST??!!!

LOVING THISSS!!!

This might be what you are looking for.