diff --git a/types/sharp-timer/index.d.ts b/types/sharp-timer/index.d.ts
new file mode 100644
index 0000000000..65cf798feb
--- /dev/null
+++ b/types/sharp-timer/index.d.ts
@@ -0,0 +1,52 @@
+// Type definitions for sharp-timer 0.3
+// Project: https://github.com/afractal/SharpTimer
+// Definitions by: Hermes Gjini - afractal <https://github.com/afractal/>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+export type ElapsedEvent = () => void;
+export type ElapsingEvent = (intervalValue: number) => void;
+
+export class Timer {
+    private _enabled;
+    private _stopped;
+    private _interval;
+    private _intervalElapsedEvents;
+    private _intervalElapsingEvents;
+    constructor(interval: number);
+    readonly enabled: boolean;
+    readonly stopped: boolean;
+    interval: number;
+    start(): void;
+    pause(): void;
+    resume(): void;
+    stop(): void;
+    onIntervalElapsed(intervalElapsedHandler: any): void;
+    onIntervalElapsing(intervalElapsingHandler: any): void;
+    toString(): string;
+    private getDoubleDigit(number);
+    private checkForValidInterval(interval);
+}
+
+export class Stopwatch {
+    private _isRunning;
+    private _elapsedMilliseconds;
+    private _startedTimeInMillis;
+    private _intervalIds;
+    private static readonly millisPerSecond;
+    private static readonly millisPerMinute;
+    private static readonly millisPerHour;
+    constructor();
+    readonly elapsed: string;
+    readonly elapsedMilliseconds: number;
+    readonly elapsedSeconds: number;
+    readonly elapsedMinutes: number;
+    readonly elapsedHours: number;
+    readonly isRunning: boolean;
+    static startNew(): Stopwatch;
+    start(): void;
+    stop(): void;
+    reset(): void;
+    restart(): void;
+    dispose(): void;
+    private getDoubleDigit(num);
+}
diff --git a/types/sharp-timer/sharp-timer-tests.ts b/types/sharp-timer/sharp-timer-tests.ts
new file mode 100644
index 0000000000..685bf1b1d9
--- /dev/null
+++ b/types/sharp-timer/sharp-timer-tests.ts
@@ -0,0 +1,11 @@
+import { Timer, Stopwatch } from 'sharp-timer';
+
+let timer = new Timer(10);
+
+timer.onIntervalElapsing(i => { });
+timer.onIntervalElapsed(() => {
+    timer.stop();
+    timer = null;
+});
+
+timer.start();
diff --git a/types/sharp-timer/tsconfig.json b/types/sharp-timer/tsconfig.json
new file mode 100644
index 0000000000..851bf69389
--- /dev/null
+++ b/types/sharp-timer/tsconfig.json
@@ -0,0 +1,22 @@
+{
+  "compilerOptions": {
+    "module": "commonjs",
+    "lib": [
+      "es6"
+    ],
+    "noImplicitAny": false,
+    "noImplicitThis": false,
+    "strictNullChecks": false,
+    "baseUrl": "../",
+    "typeRoots": [
+      "../"
+    ],
+    "types": [],
+    "noEmit": true,
+    "forceConsistentCasingInFileNames": true
+  },
+  "files": [
+    "index.d.ts",
+    "sharp-timer-tests.ts"
+  ]
+}
diff --git a/types/sharp-timer/tslint.json b/types/sharp-timer/tslint.json
new file mode 100644
index 0000000000..d88586e5bd
--- /dev/null
+++ b/types/sharp-timer/tslint.json
@@ -0,0 +1,3 @@
+{
+  "extends": "dtslint/dt.json"
+}