diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 2ad37bbe1877..f4c0f77c1a1b 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -10540,6 +10540,11 @@
     githubId = 6295090;
     name = "Mats";
   };
+  mynacol = {
+    github = "Mynacol";
+    githubId = 26695166;
+    name = "Paul Prechtel";
+  };
   myrl = {
     email = "myrl.0xf@gmail.com";
     github = "Myrl";
diff --git a/pkgs/tools/misc/leanify/default.nix b/pkgs/tools/misc/leanify/default.nix
new file mode 100644
index 000000000000..bcb936694fd7
--- /dev/null
+++ b/pkgs/tools/misc/leanify/default.nix
@@ -0,0 +1,48 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, libiconv
+}:
+
+stdenv.mkDerivation rec {
+  pname = "leanify";
+  version = "unstable-2022-12-04";
+
+  src = fetchFromGitHub {
+    owner = "JayXon";
+    repo = "Leanify";
+    rev = "7847668ac5bf0df1d940b674bc8b907bd1b37044";
+    hash = "sha256-KxVV7AW9sEfH4YTPDfeJk7fMMGh0eSkECXM/Mv9XqBA=";
+  };
+
+  postPatch = lib.optionalString stdenv.isDarwin ''
+    substituteInPlace Makefile \
+      --replace "-flto" "" \
+      --replace "lib/LZMA/Alloc.o" "lib/LZMA/CpuArch.o lib/LZMA/Alloc.o"
+  '';
+
+  buildInputs = lib.optionals stdenv.isDarwin [ libiconv ];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/bin
+    cp leanify $out/bin/
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "Lightweight lossless file minifier/optimizer";
+    longDescription = ''
+      Leanify is a lightweight lossless file minifier/optimizer.
+      It removes unnecessary data (debug information, comments, metadata, etc.) and recompress the file to reduce file size.
+      It will not reduce image quality at all.
+    '';
+    homepage = "https://github.com/JayXon/Leanify";
+    changelog = "https://github.com/JayXon/Leanify/blob/master/CHANGELOG.md";
+    license = licenses.mit;
+    maintainers = [ maintainers.mynacol ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 9b37af9bd798..762a5d8ad75d 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9450,6 +9450,8 @@ with pkgs;
 
   l3afpad = callPackage ../applications/editors/l3afpad { };
 
+  leanify = callPackage ../tools/misc/leanify { };
+
   leatherman = callPackage ../development/libraries/leatherman { };
 
   ledit = callPackage ../tools/misc/ledit {