diff --git a/types/omggif/index.d.ts b/types/omggif/index.d.ts
new file mode 100644
index 0000000000..f7d374ddbb
--- /dev/null
+++ b/types/omggif/index.d.ts
@@ -0,0 +1,60 @@
+// Type definitions for omggif 1.0
+// Project: https://github.com/deanm/omggif
+// Definitions by: Florian Keller <https://github.com/ffflorian>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.1
+
+/// <reference types="node" />
+
+export interface GifOptions {
+    background?: number;
+    loop?: number;
+    palette?: number[];
+}
+
+export interface FrameOptions {
+    delay?: number;
+    disposal?: number;
+    palette?: number[] | null;
+    transparent?: number;
+}
+
+export interface Frame {
+    data_length: number;
+    data_offset: number;
+    delay: number;
+    disposal: number;
+    has_local_palette: boolean;
+    height: number;
+    interlaced: boolean;
+    palette_offset: number | null;
+    palette_size: number | null;
+    transparent_index: number | null;
+    width: number;
+    x: number;
+    y: number;
+}
+
+export class GifWriter {
+    height: number;
+    width: number;
+
+    constructor(buf: Buffer, width: number, height: number, gopts?: GifOptions);
+
+    addFrame(x: number, y: number, w: number, h: number, indexed_pixels: number[], opts?: FrameOptions): number;
+    end(): number;
+    getOutputBuffer(): Buffer;
+    getOutputBufferPosition(): number;
+    setOutputBuffer(v: Buffer): void;
+    setOutputBufferPosition(v: number): void;
+}
+
+export class GifReader {
+    constructor(buf: Buffer);
+
+    decodeAndBlitFrameBGRA(frame_num: number, pixels: number[]): void;
+    decodeAndBlitFrameRGBA(frame_num: number, pixels: number[]): void;
+    frameInfo(frame_num: number): Frame;
+    loopCount(): number;
+    numFrames(): number;
+}
diff --git a/types/omggif/omggif-tests.ts b/types/omggif/omggif-tests.ts
new file mode 100644
index 0000000000..c20df1f446
--- /dev/null
+++ b/types/omggif/omggif-tests.ts
@@ -0,0 +1,84 @@
+import * as omggif from 'omggif';
+
+// (c) Dean McNamee <dean@gmail.com>, 2013.
+// Node omggif example to write out a few example images.
+
+// Needs to be large enough for the final full file size.  Can be any type of
+// buffer that supports [] (an Array, Uint8Array, Node Buffer, etc).
+const buf = new Buffer(1024 * 1024);
+
+function gen_static_global() {
+    const gf = new omggif.GifWriter(buf, 2, 2, { palette: [0xff0000, 0x0000ff] });
+    gf.addFrame(0, 0, 2, 2, [0, 1, 1, 0]);
+    return gf.end();
+}
+
+function gen_anim() {
+    // The loop parameter is the number of times to loop, or 0 for forever.
+    // A value of 1 will play twice (first time, and then one loop time).
+    // To play only once do not specify loop or pass null.
+    const gf = new omggif.GifWriter(buf, 2, 2, { loop: 1 });
+    gf.addFrame(0, 0, 2, 2, [0, 1, 1, 0], { palette: [0xff0000, 0x0000ff] });
+    gf.addFrame(0, 0, 2, 2, [1, 0, 0, 1], {
+        palette: [0xff0000, 0x0000ff],
+        delay: 10,
+    }); // Delay in hundredths of a sec (100 = 1s).
+    return gf.end();
+}
+
+function gen_gray_strip() {
+    const gf = new omggif.GifWriter(buf, 256, 1);
+    const palette = [];
+    const indices = [];
+    for (let i = 0; i < 256; ++i) {
+        palette.push((i << 16) | (i << 8) | i);
+        indices.push(i);
+    }
+    gf.addFrame(0, 0, 256, 1, indices, { palette });
+    return gf.end();
+}
+
+// More than 8-bit color (via tiling of several frames).  Browsers seem to
+// treat this as an animation though, with an enforced minimum time between
+// frames which makes it animated instead of the intended static image.
+function gen_color_strip() {
+    const gf = new omggif.GifWriter(buf, 256, 256, {
+        palette: [0x000000, 0xff0000],
+        background: 1,
+    });
+
+    const indices = [];
+    for (let i = 0; i < 256; ++i) indices.push(i);
+
+    for (let j = 0; j < 256; ++j) {
+        const palette = [];
+        for (let i = 0; i < 256; ++i) palette.push((j << 16) | (i << 8) | i);
+        gf.addFrame(0, j, 256, 1, indices, { palette, disposal: 1 });
+    }
+    return gf.end();
+}
+
+// 1x1 white, generates the same as Google's 35 byte __utm.gif, except for some
+// reason that I'm not sure of they set their background index to 255.
+function gen_empty_white() {
+    const gf = new omggif.GifWriter(buf, 1, 1, { palette: [0xffffff, 0x000000] });
+    gf.addFrame(0, 0, 1, 1, [0]);
+    return gf.end();
+}
+
+// with lzw block of 256.
+// see: https://github.com/deanm/omggif/issues/5
+function gen_block256() {
+    const width = 4840;
+    const gf = new omggif.GifWriter(buf, width, 1, {
+        palette: [0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000],
+    });
+    const stream = Array(width);
+    for (let i = 0; i < width; ++i) stream[i] = i & 0x7;
+    gf.addFrame(0, 0, width, 1, stream, { transparent: 0 });
+    const data = buf.slice(0, gf.end());
+    // Make sure it decodes.
+    const gr = new omggif.GifReader(data);
+    const frameInfo = gr.frameInfo(0);
+    return frameInfo;
+}
diff --git a/types/omggif/tsconfig.json b/types/omggif/tsconfig.json
new file mode 100644
index 0000000000..fdc89342ec
--- /dev/null
+++ b/types/omggif/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictFunctionTypes": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "omggif-tests.ts"
+    ]
+}
diff --git a/types/omggif/tslint.json b/types/omggif/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/omggif/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }