diff --git a/types/fnv-lite/fnv-lite-tests.ts b/types/fnv-lite/fnv-lite-tests.ts
new file mode 100644
index 0000000000..33d9133a27
--- /dev/null
+++ b/types/fnv-lite/fnv-lite-tests.ts
@@ -0,0 +1,20 @@
+import FNV = require('fnv-lite');
+
+let result: string;
+result = FNV.hex('');
+result = FNV.base64('');
+result = FNV.base64Url('');
+result = FNV.base36('');
+
+result = FNV.hex([1, 2, 3]);
+result = FNV.base64([1, 2, 3]);
+result = FNV.base64Url([1, 2, 3]);
+result = FNV.base36([1, 2, 3]);
+
+const fnv = new FNV();
+fnv.update([1, 2, 3]).update("abc");
+result = fnv.digest('hex');
+result = fnv.digest('base36');
+result = fnv.digest('base64');
+result = fnv.digest('base64Url');
+const resultArray: number[] = fnv.digest();
diff --git a/types/fnv-lite/index.d.ts b/types/fnv-lite/index.d.ts
new file mode 100644
index 0000000000..0cbd3553d6
--- /dev/null
+++ b/types/fnv-lite/index.d.ts
@@ -0,0 +1,19 @@
+// Type definitions for fnv-lite 1.2
+// Project: https://github.com/casetext/fnv-lite
+// Definitions by: MarcinD <https://github.com/marcind>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+type Input = string | ArrayLike<number>;
+
+declare class FNV {
+  static hex(input: Input): string;
+  static base64(input: Input): string;
+  static base64Url(input: Input): string;
+  static base36(input: Input): string;
+
+  update(input: Input): this;
+  digest(): number[];
+  digest(type: "hex" | "base36" | "base64" | "base64Url"): string;
+}
+
+export = FNV;
diff --git a/types/fnv-lite/tsconfig.json b/types/fnv-lite/tsconfig.json
new file mode 100644
index 0000000000..d04f5527ef
--- /dev/null
+++ b/types/fnv-lite/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "fnv-lite-tests.ts"
+    ]
+}
diff --git a/types/fnv-lite/tslint.json b/types/fnv-lite/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/fnv-lite/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }