diff --git a/types/js-captcha/dist/js/jCaptcha.d.ts b/types/js-captcha/dist/js/jCaptcha.d.ts
new file mode 100644
index 0000000000..64aed8df30
--- /dev/null
+++ b/types/js-captcha/dist/js/jCaptcha.d.ts
@@ -0,0 +1,32 @@
+declare namespace jCaptcha {
+    /**
+     * Options for the base jCaptcha class. Derived from https://github.com/robiveli/js-captcha#options
+     */
+    interface Options {
+        el?: string;
+
+        requiredValue?: string;
+
+        resetOnError?: boolean;
+        focusOnError?: boolean;
+        clearOnSubmit?: boolean;
+
+        canvasWidth?: number;
+        canvasHeight?: number;
+        canvasFontSize?: string;
+        canvasFontFamily?: string;
+        canvasFillStyle?: string;
+
+        callback?: (response: "success" | "error", input: NodeListOf<Element>) => void;
+    }
+}
+
+declare class jCaptcha {
+    constructor(options?: jCaptcha.Options);
+
+    validate(): void;
+    reset(): void;
+}
+
+export = jCaptcha;
+export as namespace jCaptcha;
diff --git a/types/js-captcha/index.d.ts b/types/js-captcha/index.d.ts
new file mode 100644
index 0000000000..2e0b2b5c8b
--- /dev/null
+++ b/types/js-captcha/index.d.ts
@@ -0,0 +1,7 @@
+// Type definitions for js-captcha 1.1
+// Project: https://github.com/robiveli/js-captcha
+// Definitions by: PikachuEXE <https://github.com/pikachuexe>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.8
+
+import * as jCaptcha from "./dist/js/jCaptcha";
diff --git a/types/js-captcha/js-captcha-tests.ts b/types/js-captcha/js-captcha-tests.ts
new file mode 100644
index 0000000000..b56eef1a75
--- /dev/null
+++ b/types/js-captcha/js-captcha-tests.ts
@@ -0,0 +1,31 @@
+import jCaptcha from "js-captcha/dist/js/jCaptcha";
+
+const myCaptcha1 = new jCaptcha({
+  el: "jCaptcha1",
+
+  requiredValue: "*",
+
+  resetOnError:   true,
+  focusOnError:   true,
+  clearOnSubmit:  true,
+
+  canvasWidth:      50,
+  canvasHeight:     15,
+  canvasFontSize:   "15px",
+  canvasFontFamily: "Arial",
+  canvasFillStyle:  "#ddd",
+
+  callback: (response: "success" | "error", input: NodeListOf<Element>) => {
+    if (response === "success") {
+      // Do something
+    }
+
+    if (response === "error") {
+      // Do something
+    }
+  },
+});
+
+const myCaptcha2 = new jCaptcha({});
+
+const myCaptcha3 = new jCaptcha();
diff --git a/types/js-captcha/tsconfig.json b/types/js-captcha/tsconfig.json
new file mode 100644
index 0000000000..362549c090
--- /dev/null
+++ b/types/js-captcha/tsconfig.json
@@ -0,0 +1,26 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6",
+            "dom"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true,
+        "esModuleInterop": true
+    },
+    "files": [
+        "index.d.ts",
+        "dist/js/jCaptcha.d.ts",
+        "js-captcha-tests.ts"
+    ]
+}
diff --git a/types/js-captcha/tslint.json b/types/js-captcha/tslint.json
new file mode 100644
index 0000000000..f93cf8562a
--- /dev/null
+++ b/types/js-captcha/tslint.json
@@ -0,0 +1,3 @@
+{
+    "extends": "dtslint/dt.json"
+}