diff --git a/pkgs/applications/misc/gmnitohtml/default.nix b/pkgs/applications/misc/gmnitohtml/default.nix
new file mode 100644
index 000000000000..a4b6f9403c64
--- /dev/null
+++ b/pkgs/applications/misc/gmnitohtml/default.nix
@@ -0,0 +1,46 @@
+{ lib, buildGoModule, fetchFromSourcehut, scdoc, installShellFiles }:
+
+buildGoModule rec {
+  pname = "gmnitohtml";
+  version = "0.1.1";
+
+  src = fetchFromSourcehut {
+    owner = "~adnano";
+    repo = pname;
+    rev = version;
+    hash = "sha256-XcHJbqmfSkW6lt2xRlrf9AJfwLOZqdgsL1v0aK2bQwo=";
+  };
+  vendorSha256 = "sha256-Cx8x8AISRVTA4Ufd73vOVky97LX23NkizHDingr/zVk=";
+
+  ldflags = [ "-s" "-w" ];
+
+  # Build and install the man pages
+  nativeBuildInputs = [ scdoc installShellFiles ];
+
+  postBuild = ''
+    make gmnitohtml.1
+  '';
+
+  postInstall = ''
+    installManPage gmnitohtml.1
+  '';
+
+  doInstallCheck = true;
+  installCheckPhase = ''
+    runHook preInstallCheck
+    $out/bin/gmnitohtml --help
+    runHook postInstallCheck
+  '';
+
+  meta = with lib; {
+    homepage = "https://git.sr.ht/~adnano/gmnitohtml";
+    changelog = "https://git.sr.ht/~adnano/gmnitohtml/log";
+    description = "Gemini text to HTML converter";
+    longDescription = ''
+      he gmnitohtml utility reads Gemini text from the standard input and writes
+      HTML to the standard output.
+    '';
+    license = licenses.mit;
+    maintainers = with maintainers; [ jk sikmir ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 55830f89b567..b276d2435ee2 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -1566,6 +1566,8 @@ in
 
   gmnisrv = callPackage ../servers/gemini/gmnisrv { };
 
+  gmnitohtml = callPackage ../applications/misc/gmnitohtml { };
+
   goimapnotify = callPackage ../tools/networking/goimapnotify { };
 
   gojsontoyaml = callPackage ../development/tools/gojsontoyaml { };