diff --git a/Cargo.lock b/Cargo.lock
index 621caf2..848ab2d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -37,6 +37,16 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
+[[package]]
+name = "base62"
+version = "0.1.0"
+dependencies = [
+ "aes",
+ "cbc",
+ "regex",
+ "sha2",
+]
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -613,6 +623,7 @@ name = "ush-obfuscate"
 version = "0.1.0"
 dependencies = [
  "aes",
+ "base62",
  "block-padding 0.4.2",
  "cbc",
  "getrandom",
diff --git a/Cargo.toml b/Cargo.toml
index 18808f0..a45acd5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,8 @@ members = [
     "ush-payload",
 
     # Libraries
-    "ush-obfuscate"
+    "ush-obfuscate",
+    "base62"
 ]
 
 [features]
diff --git a/base62/Cargo.toml b/base62/Cargo.toml
new file mode 100644
index 0000000..4414f72
--- /dev/null
+++ b/base62/Cargo.toml
@@ -0,0 +1,10 @@
+[package]
+name = "base62"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+aes = "0.8.4"
+cbc = "0.1.2"
+regex = "1.12.3"
+sha2 = "0.10.9"
diff --git a/ush-obfuscate/src/crypt/aes_decrypt.rs b/base62/src/aes_decrypt.rs
similarity index 94%
rename from ush-obfuscate/src/crypt/aes_decrypt.rs
rename to base62/src/aes_decrypt.rs
index 70bd868..adb0b34 100644
--- a/ush-obfuscate/src/crypt/aes_decrypt.rs
+++ b/base62/src/aes_decrypt.rs
@@ -1,3 +1,8 @@
+use aes::cipher::{BlockDecryptMut, KeyIvInit, block_padding::Pkcs7};
+use regex::Regex;
+
+use crate::{Base62, hash};
+
 pub fn decrypt_aes(input: &str, key_str: &str, iv: [u8; 16]) -> Result<String, String> {
     // Hash the env key to get a 32-byte (256-bit) AES key
     let mut key = hash(key_str.as_bytes());
diff --git a/ush-obfuscate/src/crypt/aes_encrypt.rs b/base62/src/aes_encrypt.rs
similarity index 97%
rename from ush-obfuscate/src/crypt/aes_encrypt.rs
rename to base62/src/aes_encrypt.rs
index 59e1346..9820c58 100644
--- a/ush-obfuscate/src/crypt/aes_encrypt.rs
+++ b/base62/src/aes_encrypt.rs
@@ -1,4 +1,4 @@
-use crate::crypt::{base62::Base62, hash};
+use crate::{base62::Base62, hash};
 use aes::cipher::{BlockEncryptMut, KeyIvInit};
 use cbc::cipher::block_padding::Pkcs7;
 
diff --git a/ush-obfuscate/src/crypt/base62.rs b/base62/src/base62.rs
similarity index 99%
rename from ush-obfuscate/src/crypt/base62.rs
rename to base62/src/base62.rs
index e2504f0..eda55f4 100644
--- a/ush-obfuscate/src/crypt/base62.rs
+++ b/base62/src/base62.rs
@@ -1,4 +1,4 @@
-use crate::crypt::{STATIC_BYTE_MAP, hash};
+use crate::{STATIC_BYTE_MAP, hash};
 
 // Randomly mapped Base62 characters
 pub struct Base62 {
diff --git a/ush-obfuscate/src/crypt/mod.rs b/base62/src/lib.rs
similarity index 89%
rename from ush-obfuscate/src/crypt/mod.rs
rename to base62/src/lib.rs
index f8a53c2..b364d01 100644
--- a/ush-obfuscate/src/crypt/mod.rs
+++ b/base62/src/lib.rs
@@ -1,9 +1,12 @@
-pub mod aes_encrypt;
+mod aes_decrypt;
+mod aes_encrypt;
 #[allow(dead_code)]
-pub mod base62;
+mod base62;
 
-pub const ENV_KEY_NAME: &str = "OBFUSCATION_KEY";
-pub const BACKUP_ENV_KEY: &str = "OBFUSCATION_KEY_DO_NOT_USE";
+// Exports
+pub use aes_decrypt::{decrypt_aes, decrypt_aes_lines};
+pub use aes_encrypt::{encrypt_aes, encrypt_aes_lines};
+pub use base62::Base62;
 
 pub const STATIC_IV: [u8; 16] = [
     0x6d, 0x79, 0x5f, 0x73, 0x74, 0x61, 0x74, 0x69, 0x63, 0x5f, 0x69, 0x76, 0x5f, 0x30, 0x31, 0x32,
diff --git a/ush-obfuscate/Cargo.toml b/ush-obfuscate/Cargo.toml
index 47ce283..1a6ea04 100644
--- a/ush-obfuscate/Cargo.toml
+++ b/ush-obfuscate/Cargo.toml
@@ -21,7 +21,7 @@ hex-literal = "1.1.0"
 regex = "1.12.2"
 sha2 = "0.10.9"
 
-# unshell-crypt = {path = "../unshell-crypt"}
+base62 = {path = "../base62"}
 
 # Common
 static_init = { workspace = true }
diff --git a/ush-obfuscate/src/env.rs b/ush-obfuscate/src/env.rs
new file mode 100644
index 0000000..4eb5a56
--- /dev/null
+++ b/ush-obfuscate/src/env.rs
@@ -0,0 +1,9 @@
+const ENV_KEY_NAME: &str = "OBFUSCATION_KEY";
+const BACKUP_ENV_KEY: &str = "OBFUSCATION_KEY_DO_NOT_USE";
+
+pub fn get_encryption_key() -> String {
+    std::env::var(ENV_KEY_NAME).unwrap_or({
+        println!("Using default encryption key!");
+        BACKUP_ENV_KEY.to_owned()
+    })
+}
diff --git a/ush-obfuscate/src/format_helper.rs b/ush-obfuscate/src/format_helper.rs
index 54279ad..a9e00fc 100644
--- a/ush-obfuscate/src/format_helper.rs
+++ b/ush-obfuscate/src/format_helper.rs
@@ -1,9 +1,72 @@
+use proc_macro::TokenStream;
+use quote::quote;
 use syn::parse::{Parse, ParseStream};
-use syn::{Expr, Lit, Token};
+use syn::{Expr, Lit, Token, parse_macro_input};
 
-pub struct PrintlnArgs {
-    pub format_str: String,
-    pub args: Vec<Expr>,
+pub fn format_obs(input: TokenStream) -> TokenStream {
+    let PrintlnArgs { format_str, args } = parse_macro_input!(input as PrintlnArgs);
+
+    let segments = parse_format_string(&format_str);
+
+    if segments.is_empty() {
+        return quote! {
+            print!("\n")
+        }
+        .into();
+    }
+
+    let mut parts = Vec::new();
+
+    for segment in segments {
+        match segment {
+            FormatSegment::Static(text) => {
+                parts.push(quote! {
+                    obfuscate::symbol!(#text).to_string()
+                });
+            }
+            FormatSegment::Dynamic(spec, idx) => {
+                if idx >= args.len() {
+                    return syn::Error::new(
+                        proc_macro2::Span::call_site(),
+                        format!("argument {} is missing", idx),
+                    )
+                    .to_compile_error()
+                    .into();
+                }
+
+                let arg = &args[idx];
+                let fmt_spec = if spec.is_empty() {
+                    quote! { "{}" }
+                } else {
+                    let full_spec = format!("{{{}}}", spec);
+                    quote! { #full_spec }
+                };
+
+                // quote! {
+                //     println!(#fmt_spec, #arg);
+                // }
+                parts.push(quote! {
+                    format!(#fmt_spec, #arg)
+                });
+            }
+        }
+    }
+
+    (quote! {
+        {
+            let mut string = String::new();
+            #(
+                string.push_str(&#parts);
+            )*
+            string
+        }
+    })
+    .into()
+}
+
+struct PrintlnArgs {
+    format_str: String,
+    args: Vec<Expr>,
 }
 
 impl Parse for PrintlnArgs {
@@ -40,12 +103,12 @@ impl Parse for PrintlnArgs {
 }
 
 #[derive(Debug)]
-pub enum FormatSegment {
+enum FormatSegment {
     Static(String),
     Dynamic(String, usize), // format spec, arg index
 }
 
-pub fn parse_format_string(fmt: &str) -> Vec<FormatSegment> {
+fn parse_format_string(fmt: &str) -> Vec<FormatSegment> {
     let mut segments = Vec::new();
     let mut current_static = String::new();
     let mut chars = fmt.chars().peekable();
diff --git a/ush-obfuscate/src/lib.rs b/ush-obfuscate/src/lib.rs
index 0ae4e48..fd24e9a 100644
--- a/ush-obfuscate/src/lib.rs
+++ b/ush-obfuscate/src/lib.rs
@@ -3,12 +3,9 @@
 
 use proc_macro::TokenStream;
 use quote::quote;
-use syn::parse_macro_input;
 
+mod env;
 mod format_helper;
-use format_helper::*;
-
-mod crypt;
 
 #[allow(dead_code, unused_imports)]
 mod no_obfuscate;
@@ -43,8 +40,6 @@ pub fn junk_asm(input: TokenStream) -> TokenStream {
     obs::junk_asm(input)
 }
 
-//
-
 #[proc_macro]
 pub fn file_symbol(_input: TokenStream) -> TokenStream {
     // Get the call site span to extract file information
@@ -58,70 +53,10 @@ pub fn file_symbol(_input: TokenStream) -> TokenStream {
     let output = quote! {
         obfuscate::symbol!(#concatted)
     };
-    // let output = quote! {
-    //     #concatted
-    // };
     output.into()
 }
 
 #[proc_macro]
 pub fn format_obs(input: TokenStream) -> TokenStream {
-    let PrintlnArgs { format_str, args } = parse_macro_input!(input as PrintlnArgs);
-
-    let segments = parse_format_string(&format_str);
-
-    if segments.is_empty() {
-        return quote! {
-            print!("\n")
-        }
-        .into();
-    }
-
-    let mut parts = Vec::new();
-
-    for segment in segments {
-        match segment {
-            FormatSegment::Static(text) => {
-                parts.push(quote! {
-                    obfuscate::symbol!(#text).to_string()
-                });
-            }
-            FormatSegment::Dynamic(spec, idx) => {
-                if idx >= args.len() {
-                    return syn::Error::new(
-                        proc_macro2::Span::call_site(),
-                        format!("argument {} is missing", idx),
-                    )
-                    .to_compile_error()
-                    .into();
-                }
-
-                let arg = &args[idx];
-                let fmt_spec = if spec.is_empty() {
-                    quote! { "{}" }
-                } else {
-                    let full_spec = format!("{{{}}}", spec);
-                    quote! { #full_spec }
-                };
-
-                // quote! {
-                //     println!(#fmt_spec, #arg);
-                // }
-                parts.push(quote! {
-                    format!(#fmt_spec, #arg)
-                });
-            }
-        }
-    }
-
-    (quote! {
-        {
-            let mut string = String::new();
-            #(
-                string.push_str(&#parts);
-            )*
-            string
-        }
-    })
-    .into()
+    format_helper::format_obs(input)
 }
diff --git a/ush-obfuscate/src/obfuscate/mod.rs b/ush-obfuscate/src/obfuscate/mod.rs
index 6d70b03..ba30f46 100644
--- a/ush-obfuscate/src/obfuscate/mod.rs
+++ b/ush-obfuscate/src/obfuscate/mod.rs
@@ -5,14 +5,3 @@ mod sym_aes_strings;
 pub use obs_junk_asm::junk_asm;
 pub use obs_xor::xor;
 pub use sym_aes_strings::*;
-
-use crate::crypt::{BACKUP_ENV_KEY, ENV_KEY_NAME};
-
-fn get_encryption_key() -> String {
-    std::env::var(ENV_KEY_NAME).unwrap_or({
-        println!("Using default encryption key!");
-        BACKUP_ENV_KEY.to_owned()
-    })
-}
-
-// pub fn
diff --git a/ush-obfuscate/src/obfuscate/sym_aes_strings.rs b/ush-obfuscate/src/obfuscate/sym_aes_strings.rs
index 4d6437c..4ed6253 100644
--- a/ush-obfuscate/src/obfuscate/sym_aes_strings.rs
+++ b/ush-obfuscate/src/obfuscate/sym_aes_strings.rs
@@ -1,9 +1,9 @@
-use crate::crypt::{BACKUP_ENV_KEY, ENV_KEY_NAME, STATIC_IV, aes_encrypt::encrypt_aes_lines};
+use base62::{STATIC_IV, encrypt_aes_lines};
 use proc_macro::TokenStream;
 use quote::quote;
 use syn::{ItemFn, LitStr, parse_macro_input};
 
-use crate::obfuscate::get_encryption_key;
+use crate::env::get_encryption_key;
 
 /// Obfuscate function names by encrypting in AES
 pub fn aes_fn_name(_attr: TokenStream, item: TokenStream) -> TokenStream {