diff --git a/formats/toml/README.md b/formats/toml/README.md
new file mode 100644
index 0000000..0c6dc1d
--- /dev/null
+++ b/formats/toml/README.md
@@ -0,0 +1,3 @@
+# TOML Format
+
+Uses the [`smol-toml`](https://www.npmjs.com/package/smol-toml) npm package.
diff --git a/formats/toml/index.js b/formats/toml/index.js
new file mode 100644
index 0000000..116917a
--- /dev/null
+++ b/formats/toml/index.js
@@ -0,0 +1,17 @@
+import Format from "../../src/format.js";
+import { parse, stringify } from "../../node_modules/smol-toml/dist/index.js";
+
+export default class TOML extends Format {
+	static extensions = ["toml"];
+	static mimeTypes = ["application/toml"];
+
+	static parse (str, options) {
+		options = this.resolveOptions(options, "parse");
+		return parse(str, options);
+	}
+
+	static stringify (obj, options) {
+		options = this.resolveOptions(options, "stringify");
+		return stringify(obj, options);
+	}
+}
diff --git a/package-lock.json b/package-lock.json
index cb4d187..f292abe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,6 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "csv": "^6.3.1",
+        "smol-toml": "^1.2.2",
         "urlpattern-polyfill": "^10.0.0",
         "yaml": "^2.3.1"
       },
@@ -7841,6 +7842,15 @@
         "npm": ">= 3.0.0"
       }
     },
+    "node_modules/smol-toml": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/smol-toml/-/smol-toml-1.2.2.tgz",
+      "integrity": "sha512-fVEjX2ybKdJKzFL46VshQbj9PuA4IUKivalgp48/3zwS9vXzyykzQ6AX92UxHSvWJagziMRLeHMgEzoGO7A8hQ==",
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": ">= 18"
+      }
+    },
     "node_modules/socks": {
       "version": "2.7.1",
       "resolved": "https://registry.npmjs.org/socks/-/socks-2.7.1.tgz",
diff --git a/package.json b/package.json
index fdd5737..475e389 100644
--- a/package.json
+++ b/package.json
@@ -48,6 +48,7 @@
   },
   "dependencies": {
     "csv": "^6.3.1",
+    "smol-toml": "^1.2.2",
     "urlpattern-polyfill": "^10.0.0",
     "yaml": "^2.3.1"
   }