diff --git a/types/caniuse-lite/caniuse-lite-tests.ts b/types/caniuse-lite/caniuse-lite-tests.ts
new file mode 100644
index 0000000000..38b09230de
--- /dev/null
+++ b/types/caniuse-lite/caniuse-lite-tests.ts
@@ -0,0 +1,48 @@
+import {
+    agents, features, feature, Agent, Feature, PackedFeature, StatsByAgentID, SupportStatusByVersion, SupportStatus
+} from "caniuse-lite";
+
+const chrome: Agent | undefined = agents.chrome;
+if (chrome !== undefined) {
+    const browser: string = chrome.browser;
+    const prefix: string = chrome.prefix;
+    const prefixExceptions: any = chrome.prefix_exceptions;
+    const usageGlobal: { [version: string]: number | undefined } = chrome.usage_global;
+    const releaseDate: { [version: string]: number | undefined } = chrome.release_date;
+    const versions: Array<string | null> = chrome.versions;
+    consume(browser, prefix, prefixExceptions, usageGlobal, releaseDate, versions);
+}
+
+const unpackedFeatures = Object.keys(features).map((id: string) => {
+    const packed: PackedFeature = features[id];
+    const unpacked: Feature = feature(packed);
+
+    const status: string = unpacked.status;
+    const title: string = unpacked.title;
+    const stats: StatsByAgentID = unpacked.stats;
+    Object.keys(stats).forEach((agentID: string) => {
+        const byVersion: SupportStatusByVersion = stats[agentID];
+        Object.keys(byVersion).forEach(version => {
+            const supportStatus: SupportStatus = byVersion[version];
+            consume(supportStatus);
+        });
+
+        const supportStatusByVersion: SupportStatusByVersion = stats[agentID];
+        const agent: Agent = agents[agentID]!;
+        return {
+            feature: unpacked,
+            agent,
+            versions: Object.keys(supportStatusByVersion).map(version => {
+                return {
+                    version,
+                    releaseDate: agent.release_date[version],
+                    [`feature_${id}`]: supportStatusByVersion[version]
+                };
+            })
+        };
+    });
+});
+
+function consume(...anything: any[]): void {
+    // ...
+}
diff --git a/types/caniuse-lite/index.d.ts b/types/caniuse-lite/index.d.ts
new file mode 100644
index 0000000000..ce4f91a35f
--- /dev/null
+++ b/types/caniuse-lite/index.d.ts
@@ -0,0 +1,159 @@
+// Type definitions for caniuse-lite 1.0
+// Project: https://github.com/ben-eb/caniuse-lite#readme
+// Definitions by: Michael Utech <https://github.com/mutech>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.2
+
+/**
+ * Information about user agents (browsers, platforms) indexed by their ID.
+ */
+export const agents: AgentsByID;
+
+/**
+ * Features index by their ID. The feature ID is a human readable identifier. The
+ * associated value is a packed version of information about the feature that
+ * can be unpacked using the function `feature(packed)`
+ */
+export const features: { [featureID: string]: PackedFeature; };
+
+/**
+ * @param packedFeature a packed feature obtained from `features[key]` for some valid key.
+ * @return the unpacked information as `Feature`.
+ */
+export function feature(packedFeature: PackedFeature): Feature;
+
+/**
+ * @param packedRegion a packed version of regional usage data by agent OD.
+ * @return the unpacked usage data indexed by agent ID and then version.
+ */
+export function region(packedRegion: PackedRegion): { [agentID: string]: UsageByVersion };
+
+/**
+ * Agents indexed by their ID. .
+ */
+export type AgentsByID = Readonly<{ [id: string]: Readonly<Agent> | undefined }>;
+
+/**
+ * Feature support status by version indexed by agent ID.
+ */
+export type StatsByAgentID = Readonly<{ [agentID: string]: SupportStatusByVersion }>;
+
+/**
+ * Feature support status indexed by an agent's versions.
+ */
+export type SupportStatusByVersion = Readonly<{ [version: string]: SupportStatus }>;
+
+/**
+ * Usage (percentage/market share) indexed by an agent's versions.
+ */
+export type UsageByVersion = Readonly<{ [version: string]: number | undefined }>;
+
+/**
+ * The standardization status of a feature:
+ * * ls - WHATWG living standard
+ * * rec - W3C recommendation
+ * * pr - W3C proposed recommendation
+ * * cr - W3C candidate recommendation
+ * * wd - W3C working draft
+ * * other - Non-W3C, but reputable
+ * * unoff - Unofficial
+ */
+export type FeatureStatus = "ls" | "rec" | "pr" | "cr" | "wd" | "other" | "unoff" | string;
+
+/**
+ * Encoded support status:
+ * * `n` - not supported
+ * * `p` - not supported, polyfill available
+ * * `u` - unknown
+ * * `a x` - partially supported, vendor prefix
+ * * `a` - partially supported
+ * * `y x` - fully supported, vendor prefix
+ * * `y` - fully supported
+ *
+ * The support status can additionally have one or more footnote references as `#<n>`, f.e.
+ * `a x #1 #3`.
+ */
+export type SupportStatus = 'n' | 'p' | 'u' | "a x" | 'a' | "y x" | 'y' | string;
+
+/**
+ * Provides information about the Agent.
+ */
+export interface Agent {
+    /**
+     * Global agent usage by version
+     */
+    usage_global: UsageByVersion;
+
+    /**
+     * The agents vendor prefix
+     */
+    prefix: string;
+
+    /**
+     * Version matrix. See [caniuse](https://caniuse.com)
+     */
+    versions: [ // Tuple of 70 version slots:
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null,
+        string|null, string|null, string|null, string|null, string|null ];
+
+    /**
+     * The agent's name
+     */
+    browser: string;
+
+    /**
+     * Release dates as seconds since epoch by version.
+     */
+    release_date: { [version: string]: number | undefined };
+
+    /**
+     * Exceptions to vendor prefix use.
+     */
+    prefix_exceptions?: { [version: string]: string | undefined };
+}
+
+/**
+ * Specifies a feature and its support status in all known agent versions.
+ */
+export interface Feature {
+    /**
+     * Specification status of the feature.
+     */
+    status: FeatureStatus;
+
+    /**
+     * Descriptive title of the feature.
+     */
+    title: string;
+
+    /**
+     * Agent support matrix for this feature.
+     */
+    stats: StatsByAgentID;
+}
+
+/**
+ * A space optimized version of Feature that can be unpacked using `feature(PackedFeature)`.
+ */
+export interface PackedFeature {
+    [encodedKey: string]: any;
+}
+
+/**
+ * A space optimized version of Region that can be unpacked using `region(PackedFeature)`.
+ */
+export interface PackedRegion {
+    [encodedKey: string]: any;
+}
diff --git a/types/caniuse-lite/tsconfig.json b/types/caniuse-lite/tsconfig.json
new file mode 100644
index 0000000000..adcea4d555
--- /dev/null
+++ b/types/caniuse-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",
+        "caniuse-lite-tests.ts"
+    ]
+}
diff --git a/types/caniuse-lite/tslint.json b/types/caniuse-lite/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/caniuse-lite/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }