diff --git a/README.md b/README.md
index d3ccb28..26c6c86 100755
--- a/README.md
+++ b/README.md
@@ -72,6 +72,8 @@ Vue.use(VueCompositionAPI)
   - [`useIntersection`](./src/functions/useIntersection/stories/useIntersection.md) — tracks intersection of target element with an ancestor element.
     [![Demo](https://img.shields.io/badge/demo-🚀-yellow.svg)](https://microcipcip.github.io/vue-use-kit/?path=/story/sensors-useintersection--demo)
     [![Demo](https://img.shields.io/badge/advanced_demo-🚀-yellow.svg)](https://microcipcip.github.io/vue-use-kit/?path=/story/sensors-useintersection--advanced-demo)
+  - [`useKey`](./src/functions/useKey/stories/useKey.md) — executes a handler when a keyboard key is pressed.
+    [![Demo](https://img.shields.io/badge/demo-🚀-yellow.svg)](https://microcipcip.github.io/vue-use-kit/?path=/story/sensors-usekey--demo)
   - [`useLocation`](./src/functions/useLocation/stories/useLocation.md) — tracks bar navigation location state.
     [![Demo](https://img.shields.io/badge/demo-🚀-yellow.svg)](https://microcipcip.github.io/vue-use-kit/?path=/story/sensors-uselocation--demo)
   - [`useMedia`](./src/functions/useMedia/stories/useMedia.md) — tracks state of a CSS media query.
diff --git a/src/functions/useKey/index.ts b/src/functions/useKey/index.ts
new file mode 100755
index 0000000..f4aa1eb
--- /dev/null
+++ b/src/functions/useKey/index.ts
@@ -0,0 +1 @@
+export * from './useKey'
diff --git a/src/functions/useKey/stories/UseKeyDemo.vue b/src/functions/useKey/stories/UseKeyDemo.vue
new file mode 100755
index 0000000..eca75a2
--- /dev/null
+++ b/src/functions/useKey/stories/UseKeyDemo.vue
@@ -0,0 +1,77 @@
+<template>
+  <div>
+    <div class="canvas">
+      <div class="canvas__target" :style="canvasTargetPos">🐱‍👤</div>
+    </div>
+    <br />
+    <button class="button is-primary" @click="start" v-if="!isTracking">
+      Start tracking key press
+    </button>
+    <button class="button is-danger" @click="stop" v-else>
+      Stop tracking key press
+    </button>
+  </div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue'
+import { ref } from '@src/api'
+import { useKey } from '@src/vue-use-kit'
+import { computed } from '@vue/composition-api'
+
+const add = (coord: { value: number }) => () => (coord.value = coord.value + 4)
+const sub = (coord: { value: number }) => () => (coord.value = coord.value - 4)
+
+export default Vue.extend({
+  name: 'UseKeyDemo',
+  setup() {
+    const x = ref(0)
+    const y = ref(0)
+
+    const arrowUp = useKey('ArrowUp', sub(y))
+    const arrowDown = useKey('ArrowDown', add(y))
+    const arrowLeft = useKey('ArrowLeft', sub(x))
+    const arrowRight = useKey('ArrowRight', add(x))
+
+    const isTracking = ref(true)
+    const start = () => {
+      isTracking.value = true
+      arrowUp.start()
+      arrowDown.start()
+      arrowLeft.start()
+      arrowRight.start()
+    }
+
+    const stop = () => {
+      isTracking.value = false
+      arrowUp.stop()
+      arrowDown.stop()
+      arrowLeft.stop()
+      arrowRight.stop()
+    }
+
+    const canvasTargetPos = computed(() => ({
+      transform: `translate(-50%, -50%) translate(${x.value}px, ${y.value}px)`
+    }))
+
+    return { canvasTargetPos, isTracking, start, stop }
+  }
+})
+</script>
+
+<style scoped>
+.canvas {
+  position: relative;
+  width: 100%;
+  height: 200px;
+  background: #f1f1f1;
+}
+
+.canvas__target {
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  transform: translate(-50%, -50%);
+  font-size: 30px;
+}
+</style>
diff --git a/src/functions/useKey/stories/useKey.md b/src/functions/useKey/stories/useKey.md
new file mode 100755
index 0000000..94f6245
--- /dev/null
+++ b/src/functions/useKey/stories/useKey.md
@@ -0,0 +1,156 @@
+# useKey
+
+Vue function that executes a handler when a keyboard key is pressed.
+
+## Reference
+
+```typescript
+type UseKeyFilter = string | ((event: KeyboardEvent) => boolean)
+```
+
+```typescript
+function useKey(
+  filter: UseKeyFilter,
+  callback?: any,
+  runOnMount?: boolean
+): {
+  isPressed: Ref<boolean>
+  isTracking: Ref<boolean>
+  start: () => void
+  stop: () => void
+}
+```
+
+### Parameters
+
+- `filter: UseKeyFilter` the filter string or function to use for triggering the key event
+- `callback: Function` the function called when the given key is pressed
+- `runOnMount: boolean` whether to track the given key on mount, `true` by default.
+
+### Returns
+
+- `isPressed: Ref<boolean>` whether the key is currently pressed or not
+- `isTracking: Ref<boolean>` whether this function events are running or not
+- `start: Function` the function used for start tracking the key event
+- `stop: Function` the function used for stop tracking the key event
+
+## Usage
+
+Example where se use the `callback` and when pressing the key without
+releasing **it will update the value continuously**.
+
+```html
+<template>
+  <div>
+    <p>isPressed {{ isPressed }}</p>
+    <p>keyPressCount {{ keyPressCount }}</p>
+    <div>
+      <button @click="start" v-if="!isTracking">
+        Start tracking key press
+      </button>
+      <button @click="stop" v-else>
+        Stop tracking key press
+      </button>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+  import Vue from 'vue'
+  import { ref } from '@src/api'
+  import { useKey } from 'vue-use-kit'
+
+  export default Vue.extend({
+    name: 'UseKeyDemo',
+    setup() {
+      const keyPressCount = ref(0)
+
+      // Increase value continuously when 'a' key is kept pressed
+      const handleKey = () => keyPressCount.value++
+
+      const { isPressed, isTracking, start, stop } = useKey('a', handleKey)
+      return { keyPressCount, isPressed, isTracking, start, stop }
+    }
+  })
+</script>
+```
+
+Example where se use the `callback` and when pressing the key
+**it will update the value only on keyUp**.
+
+```html
+<template>
+  <div>
+    <p>isPressed {{ isPressed }}</p>
+    <p>keyPressCount {{ keyPressCount }}</p>
+    <div>
+      <button @click="start" v-if="!isTracking">
+        Start tracking key press
+      </button>
+      <button @click="stop" v-else>
+        Stop tracking key press
+      </button>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+  import Vue from 'vue'
+  import { ref } from '@src/api'
+  import { useKey } from 'vue-use-kit'
+
+  export default Vue.extend({
+    name: 'UseKeyDemo',
+    setup() {
+      const keyPressCount = ref(0)
+
+      // Increase value when 'a' key is released
+      const handleKey = e => {
+        if (e.type === 'keyup') keyPressCount.value++
+      }
+
+      const { isPressed, isTracking, start, stop } = useKey('a', handleKey)
+      return { keyPressCount, isPressed, isTracking, start, stop }
+    }
+  })
+</script>
+```
+
+Example where we `watch` the `isPressed` value and when pressing
+the key without releasing **it will update the value only once**.
+
+```html
+<template>
+  <div>
+    <p>isPressed {{ isPressed }}</p>
+    <p>keyPressCount {{ keyPressCount }}</p>
+    <div>
+      <button @click="start" v-if="!isTracking">
+        Start tracking key press
+      </button>
+      <button @click="stop" v-else>
+        Stop tracking key press
+      </button>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+  import Vue from 'vue'
+  import { watch, ref } from '@src/api'
+  import { useKey } from 'vue-use-kit'
+
+  export default Vue.extend({
+    name: 'UseKeyDemo',
+    setup() {
+      const keyPressCount = ref(0)
+      const { isPressed, isTracking, start, stop } = useKey('a')
+
+      // Increase value when 'a' key is pressed
+      watch(isPressed, isPress => isPress && keyPressCount.value++)
+
+      return { keyPressCount, isPressed, isTracking, start, stop }
+    }
+  })
+</script>
+```
diff --git a/src/functions/useKey/stories/useKey.story.ts b/src/functions/useKey/stories/useKey.story.ts
new file mode 100755
index 0000000..f128f60
--- /dev/null
+++ b/src/functions/useKey/stories/useKey.story.ts
@@ -0,0 +1,33 @@
+import { storiesOf } from '@storybook/vue'
+import path from 'path'
+import StoryTitle from '@src/helpers/StoryTitle.vue'
+import UseKeyDemo from './UseKeyDemo.vue'
+
+const functionName = 'useKey'
+const functionPath = path.resolve(__dirname, '..')
+const notes = require(`./${functionName}.md`).default
+
+const basicDemo = () => ({
+  components: { StoryTitle, demo: UseKeyDemo },
+  template: `
+    <div class="container">
+      <story-title 
+        function-path="${functionPath}" 
+        source-name="${functionName}" 
+        demo-name="UseKeyDemo.vue"
+      >
+        <template v-slot:title></template>
+        <template v-slot:intro>
+          <p>
+            Press an arrow key (←, →, ↑, ↓) to move the ninja cat around
+            the screen.
+          </p>
+        </template>
+      </story-title>
+      <demo />
+    </div>`
+})
+
+storiesOf('sensors|useKey', module)
+  .addParameters({ notes })
+  .add('Demo', basicDemo)
diff --git a/src/functions/useKey/useKey.spec.ts b/src/functions/useKey/useKey.spec.ts
new file mode 100755
index 0000000..282d286
--- /dev/null
+++ b/src/functions/useKey/useKey.spec.ts
@@ -0,0 +1,62 @@
+import {
+  mount,
+  checkOnMountAndUnmountEvents,
+  checkOnStartEvents,
+  checkOnStopEvents,
+  checkElementExistenceOnMount
+} from '@src/helpers/test'
+import { useKey } from '@src/vue-use-kit'
+
+afterEach(() => {
+  jest.clearAllMocks()
+})
+
+const testComponent = (filter = 'a', callback = () => ``, onMount = true) => ({
+  template: `
+    <div>
+      <div id="isTracking" v-if="isTracking"></div>
+      <div id="isPressed" v-if="isPressed"></div>
+      <button id="start" @click="start"></button>
+      <button id="stop" @click="stop"></button>
+    </div>
+  `,
+  setup() {
+    const { isPressed, isTracking, start, stop } = useKey(
+      filter,
+      callback,
+      onMount
+    )
+    return { isPressed, isTracking, start, stop }
+  }
+})
+
+describe('useKey', () => {
+  const noop = () => ``
+  const events = ['keyup', 'keydown']
+
+  it('should add events on mounted and remove them on unmounted', async () => {
+    await checkOnMountAndUnmountEvents(document, events, testComponent)
+  })
+
+  it('should add events again when start is called', async () => {
+    await checkOnStartEvents(document, events, testComponent)
+  })
+
+  it('should remove events when stop is called', async () => {
+    await checkOnStopEvents(document, events, testComponent)
+  })
+
+  it('should show #isTracking when runOnMount is true', async () => {
+    await checkElementExistenceOnMount(true, testComponent('a', noop, true))
+  })
+
+  it('should not show #isTracking when runOnMount is false', async () => {
+    await checkElementExistenceOnMount(false, testComponent('a', noop, false))
+  })
+
+  it('should not show #isPressed when no key has been pressed', async () => {
+    const wrapper = mount(testComponent())
+    await wrapper.vm.$nextTick()
+    expect(wrapper.find('#isPressed').exists()).toBe(false)
+  })
+})
diff --git a/src/functions/useKey/useKey.ts b/src/functions/useKey/useKey.ts
new file mode 100755
index 0000000..4aebc43
--- /dev/null
+++ b/src/functions/useKey/useKey.ts
@@ -0,0 +1,52 @@
+import { ref, onMounted, onUnmounted, Ref } from '@src/api'
+
+type UseKeyFilter = string | ((event: KeyboardEvent) => boolean)
+
+export function useKey(
+  filter: UseKeyFilter,
+  callback: any = () => ``,
+  runOnMount = true
+) {
+  const isTracking = ref(false)
+  const isPressed = ref(false)
+
+  const getFilter = () => {
+    if (typeof filter === 'function') return filter
+    return (event: KeyboardEvent) => event.key === filter
+  }
+
+  const handleKeyDown = (event: KeyboardEvent) => {
+    const filterFn = getFilter()
+    if (!filterFn(event)) return
+
+    isPressed.value = true
+    callback(event)
+  }
+
+  const handleKeyUp = (event: KeyboardEvent) => {
+    const filterFn = getFilter()
+    if (!filterFn(event)) return
+
+    isPressed.value = false
+    callback(event)
+  }
+
+  const start = () => {
+    if (isTracking.value) return
+    document.addEventListener('keydown', handleKeyDown)
+    document.addEventListener('keyup', handleKeyUp)
+    isTracking.value = true
+  }
+
+  const stop = () => {
+    if (!isTracking.value) return
+    document.removeEventListener('keydown', handleKeyDown)
+    document.removeEventListener('keyup', handleKeyUp)
+    isTracking.value = false
+  }
+
+  onMounted(() => runOnMount && start())
+  onUnmounted(stop)
+
+  return { isPressed, isTracking, start, stop }
+}
diff --git a/src/vue-use-kit.ts b/src/vue-use-kit.ts
index a49505e..b3a33a0 100755
--- a/src/vue-use-kit.ts
+++ b/src/vue-use-kit.ts
@@ -8,6 +8,7 @@ export * from './functions/useGeolocation'
 export * from './functions/useHover'
 export * from './functions/useIdle'
 export * from './functions/useIntersection'
+export * from './functions/useKey'
 export * from './functions/useLocation'
 export * from './functions/useMedia'
 export * from './functions/useMediaDevices'