diff --git a/example.js b/example.js
index 3c00a0d..5544676 100644
--- a/example.js
+++ b/example.js
@@ -65,3 +65,15 @@ console.log('\n\n' + boxen('This box has a centered title', {title, titleAlignme
 console.log('\n\n' + boxen('This box has fixed width of 20', {width: 20}) + '\n');
 
 console.log('\n\n' + boxen('This box has fixed width of 50', {width: 50}) + '\n');
+
+console.log('\n\n' + boxen('This box has fixed height of 5', {height: 5}) + '\n');
+
+console.log('\n\n' + boxen('This box has fixed height of 5', {height: 5, padding: 2}) + '\n');
+
+console.log('\n\n' + boxen('This box has fixed height of 5 and width of 15', {height: 8, width: 15}) + '\n');
+
+console.log('\n\n' + boxen('This box is in fullscreen !', {fullscreen: true}) + '\n');
+
+console.log('\n\n' + boxen('This box is in full-width and half-height !', {fullscreen: (w, h) => [w, h / 2]}) + '\n');
+
+console.log('\n\n' + boxen('And this one is in half-width and full-height !', {fullscreen: (w, h) => [w / 2, h]}) + '\n');
diff --git a/index.d.ts b/index.d.ts
index cbf7924..ebd495c 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -180,7 +180,7 @@ export interface Options {
 	/**
 	Set a fixed width for the box.
 
-	**Note*: This disables terminal overflow handling and may cause the box to look broken if the user's terminal is not wide enough.
+	__Note__: This disables terminal overflow handling and may cause the box to look broken if the user's terminal is not wide enough.
 
 	@example
 	```
@@ -193,6 +193,41 @@ export interface Options {
 	```
 	*/
 	readonly width?: number;
+
+	/**
+	Set a fixed height for the box.
+
+	__Note__: This option will crop overflowing content.
+
+	@example
+	```
+	import boxen from 'boxen';
+
+	console.log(boxen('foo bar', {height: 5}));
+	// ┌───────┐
+	// │foo bar│
+	// │       │
+	// │       │
+	// └───────┘
+	```
+	*/
+	readonly height?: number;
+
+	/**
+	__boolean__: Wether or not to fit all available space within the terminal.
+
+	__function__: Pass a callback function to control box dimensions.
+
+	@example
+	```
+	import boxen from 'boxen';
+
+	console.log(boxen('foo bar', {
+		fullscreen: (width, height) => [width, height - 1];
+	}));
+	```
+	*/
+	readonly fullscreen?: boolean | ((width: number, height: number) => [width: number, height: number]);
 }
 
 /**
diff --git a/index.js b/index.js
index ff98256..64cdd79 100644
--- a/index.js
+++ b/index.js
@@ -116,24 +116,24 @@ const makeTitle = (text, horizontal, alignement) => {
 	return title;
 };
 
-const makeContentText = (text, padding, columns, align) => {
-	text = ansiAlign(text, {align});
+const makeContentText = (text, {padding, width, textAlignment, height}) => {
+	text = ansiAlign(text, {align: textAlignment});
 	let lines = text.split(NEWLINE);
 	const textWidth = widestLine(text);
 
-	const max = columns - padding.left - padding.right;
+	const max = width - padding.left - padding.right;
 
 	if (textWidth > max) {
 		const newLines = [];
 		for (const line of lines) {
 			const createdLines = wrapAnsi(line, max, {hard: true});
-			const alignedLines = ansiAlign(createdLines, {align});
+			const alignedLines = ansiAlign(createdLines, {align: textAlignment});
 			const alignedLinesArray = alignedLines.split('\n');
 			const longestLength = Math.max(...alignedLinesArray.map(s => stringWidth(s)));
 
 			for (const alignedLine of alignedLinesArray) {
 				let paddedLine;
-				switch (align) {
+				switch (textAlignment) {
 					case 'center':
 						paddedLine = PAD.repeat((max - longestLength) / 2) + alignedLine;
 						break;
@@ -152,9 +152,9 @@ const makeContentText = (text, padding, columns, align) => {
 		lines = newLines;
 	}
 
-	if (align === 'center' && textWidth < max) {
+	if (textAlignment === 'center' && textWidth < max) {
 		lines = lines.map(line => PAD.repeat((max - textWidth) / 2) + line);
-	} else if (align === 'right' && textWidth < max) {
+	} else if (textAlignment === 'right' && textWidth < max) {
 		lines = lines.map(line => PAD.repeat(max - textWidth) + line);
 	}
 
@@ -164,14 +164,14 @@ const makeContentText = (text, padding, columns, align) => {
 	lines = lines.map(line => paddingLeft + line + paddingRight);
 
 	lines = lines.map(line => {
-		if (columns - stringWidth(line) > 0) {
-			switch (align) {
+		if (width - stringWidth(line) > 0) {
+			switch (textAlignment) {
 				case 'center':
-					return line + PAD.repeat(columns - stringWidth(line));
+					return line + PAD.repeat(width - stringWidth(line));
 				case 'right':
-					return line + PAD.repeat(columns - stringWidth(line));
+					return line + PAD.repeat(width - stringWidth(line));
 				default:
-					return line + PAD.repeat(columns - stringWidth(line));
+					return line + PAD.repeat(width - stringWidth(line));
 			}
 		}
 
@@ -179,11 +179,17 @@ const makeContentText = (text, padding, columns, align) => {
 	});
 
 	if (padding.top > 0) {
-		lines = [...Array.from({length: padding.top}).fill(PAD.repeat(columns)), ...lines];
+		lines = [...Array.from({length: padding.top}).fill(PAD.repeat(width)), ...lines];
 	}
 
 	if (padding.bottom > 0) {
-		lines = [...lines, ...Array.from({length: padding.bottom}).fill(PAD.repeat(columns))];
+		lines = [...lines, ...Array.from({length: padding.bottom}).fill(PAD.repeat(width))];
+	}
+
+	if (height && lines.length > height) {
+		lines = lines.slice(0, height);
+	} else if (height && lines.length < height) {
+		lines = [...lines, ...Array.from({length: height - lines.length}).fill(PAD.repeat(width))];
 	}
 
 	return lines.join(NEWLINE);
@@ -221,16 +227,43 @@ const boxContent = (content, contentWidth, options) => {
 	return top + LINE_SEPARATOR + middle + LINE_SEPARATOR + bottom;
 };
 
-const determineDimensions = (text, options) => {
-	const widthOverride = options.width !== undefined;
-	const columns = terminalColumns();
-	const maxWidth = columns - options.margin.left - options.margin.right - BORDERS_WIDTH;
+const sanitizeOptions = options => {
+	// If fullscreen is enabled, max-out unspecified width/height
+	if (options.fullscreen && process && process.stdout) {
+		let newDimensions = [process.stdout.columns, process.stdout.rows];
+
+		if (typeof options.fullscreen === 'function') {
+			newDimensions = options.fullscreen(...newDimensions);
+		}
+
+		if (!options.width) {
+			options.width = newDimensions[0];
+		}
+
+		if (!options.height) {
+			options.height = newDimensions[1];
+		}
+	}
 
 	// If width is provided, make sure it's not below 1
 	if (options.width) {
 		options.width = Math.max(1, options.width - BORDERS_WIDTH);
 	}
 
+	// If height is provided, make sure it's not below 1
+	if (options.height) {
+		options.height = Math.max(1, options.height - BORDERS_WIDTH);
+	}
+
+	return options;
+};
+
+const determineDimensions = (text, options) => {
+	options = sanitizeOptions(options);
+	const widthOverride = options.width !== undefined;
+	const columns = terminalColumns();
+	const maxWidth = columns - options.margin.left - options.margin.right - BORDERS_WIDTH;
+
 	const widest = widestLine(wrapAnsi(text, columns - BORDERS_WIDTH, {hard: true, trim: false})) + options.padding.left + options.padding.right;
 
 	// If title and width are provided, title adheres to fixed width
@@ -278,6 +311,11 @@ const determineDimensions = (text, options) => {
 		options.padding.right = 0;
 	}
 
+	if (options.height && options.height - (options.padding.top + options.padding.bottom) <= 0) {
+		options.padding.top = 0;
+		options.padding.bottom = 0;
+	}
+
 	return options;
 };
 
@@ -315,7 +353,7 @@ export default function boxen(text, options) {
 
 	options = determineDimensions(text, options);
 
-	text = makeContentText(text, options.padding, options.width, options.textAlignment);
+	text = makeContentText(text, options);
 
 	return boxContent(text, options.width, options);
 }
diff --git a/index.test-d.ts b/index.test-d.ts
index 8efe731..00f5330 100644
--- a/index.test-d.ts
+++ b/index.test-d.ts
@@ -36,3 +36,5 @@ expectType<string>(boxen('unicorns', {backgroundColor: 'green'}));
 expectType<string>(boxen('unicorns', {backgroundColor: '#ff0000'}));
 expectType<string>(boxen('unicorns', {textAlignment: 'right'}));
 expectType<string>(boxen('unicorns', {width: 20}));
+expectType<string>(boxen('unicorns', {height: 5}));
+expectType<string>(boxen('unicorns', {fullscreen: true}));
diff --git a/readme.md b/readme.md
index eae061e..e1ab14b 100644
--- a/readme.md
+++ b/readme.md
@@ -200,6 +200,50 @@ Set a fixed width for the box.
 
 *Note:* This disables terminal overflow handling and may cause the box to look broken if the user's terminal is not wide enough.
 
+```js
+import boxen from 'boxen';
+
+console.log(boxen('foo bar', {width: 15}));
+// ┌─────────────┐
+// │foo bar      │
+// └─────────────┘
+```
+
+##### height
+
+Type: `number`
+
+Set a fixed height for the box.
+
+*Note:* This option will crop overflowing content.
+
+```js
+import boxen from 'boxen';
+
+console.log(boxen('foo bar', {height: 5}));
+// ┌───────┐
+// │foo bar│
+// │       │
+// │       │
+// └───────┘
+```
+
+##### fullscreen
+
+Type: `boolean | (width: number, height: number) => [width: number, height: number]`
+
+Wether or not to fit all available space within the terminal.
+
+Pass a callback function to control box dimensions:
+
+```js
+import boxen from 'boxen';
+
+console.log(boxen('foo bar', {
+	fullscreen: (width, height) => [width, height - 1];
+}));
+```
+
 ##### padding
 
 Type: `number | object`\
diff --git a/tests/fullscreen-option.js b/tests/fullscreen-option.js
new file mode 100644
index 0000000..ec84ae2
--- /dev/null
+++ b/tests/fullscreen-option.js
@@ -0,0 +1,36 @@
+import test from 'ava';
+import boxen from '../index.js';
+
+test('fullscreen option', t => {
+	const box = boxen('foo', {
+		fullscreen: true,
+	});
+
+	t.snapshot(box);
+});
+
+test('fullscreen option + width', t => {
+	const box = boxen('foo', {
+		fullscreen: true,
+		width: 10,
+	});
+
+	t.snapshot(box);
+});
+
+test('fullscreen option + height', t => {
+	const box = boxen('foo', {
+		fullscreen: true,
+		height: 10,
+	});
+
+	t.snapshot(box);
+});
+
+test('fullscreen option with callback', t => {
+	const box = boxen('foo', {
+		fullscreen: (width, height) => [width - 2, height - 2],
+	});
+
+	t.snapshot(box);
+});
diff --git a/tests/height-option.js b/tests/height-option.js
new file mode 100644
index 0000000..0da3a79
--- /dev/null
+++ b/tests/height-option.js
@@ -0,0 +1,51 @@
+import test from 'ava';
+import boxen from '../index.js';
+
+test('height option works', t => {
+	// Creates a tall box with empty rows
+	t.snapshot(
+		boxen('foo', {
+			height: 5,
+		}),
+	);
+
+	// Creates a 1 line box, cropping the other lines
+	t.snapshot(
+		boxen('foo bar\nfoo bar', {
+			height: 3,
+		}),
+	);
+});
+
+test('height option with padding + margin', t => {
+	// Creates a wide box for little text
+	const box = boxen('foo', {
+		height: 20,
+		margin: 2,
+		padding: 1,
+	});
+
+	t.snapshot(box);
+});
+
+test('height option with width', t => {
+	// Creates a wide box for little text
+	const box = boxen('foo', {
+		height: 5,
+		width: 20,
+	});
+
+	t.snapshot(box);
+});
+
+test('height option with width + padding + margin', t => {
+	// Creates a wide box for little text
+	const box = boxen('foo', {
+		height: 5,
+		width: 20,
+		margin: 2,
+		padding: 1,
+	});
+
+	t.snapshot(box);
+});
diff --git a/tests/snapshots/tests/fullscreen-option.js.md b/tests/snapshots/tests/fullscreen-option.js.md
new file mode 100644
index 0000000..08a1e1e
--- /dev/null
+++ b/tests/snapshots/tests/fullscreen-option.js.md
@@ -0,0 +1,44 @@
+# Snapshot report for `tests/fullscreen-option.js`
+
+The actual snapshot is saved in `fullscreen-option.js.snap`.
+
+Generated by [AVA](https://avajs.dev).
+
+## fullscreen option
+
+> Snapshot 1
+
+    `┌───┐␊
+    │foo│␊
+    └───┘`
+
+## fullscreen option + width
+
+> Snapshot 1
+
+    `┌────────┐␊
+    │foo     │␊
+    └────────┘`
+
+## fullscreen option + height
+
+> Snapshot 1
+
+    `┌───┐␊
+    │foo│␊
+    │   │␊
+    │   │␊
+    │   │␊
+    │   │␊
+    │   │␊
+    │   │␊
+    │   │␊
+    └───┘`
+
+## fullscreen option with callback
+
+> Snapshot 1
+
+    `┌───┐␊
+    │foo│␊
+    └───┘`
diff --git a/tests/snapshots/tests/fullscreen-option.js.snap b/tests/snapshots/tests/fullscreen-option.js.snap
new file mode 100644
index 0000000..85d0f27
Binary files /dev/null and b/tests/snapshots/tests/fullscreen-option.js.snap differ
diff --git a/tests/snapshots/tests/height-option.js.md b/tests/snapshots/tests/height-option.js.md
new file mode 100644
index 0000000..7215674
--- /dev/null
+++ b/tests/snapshots/tests/height-option.js.md
@@ -0,0 +1,74 @@
+# Snapshot report for `tests/height-option.js`
+
+The actual snapshot is saved in `height-option.js.snap`.
+
+Generated by [AVA](https://avajs.dev).
+
+## height option works
+
+> Snapshot 1
+
+    `┌───┐␊
+    │foo│␊
+    │   │␊
+    │   │␊
+    └───┘`
+
+> Snapshot 2
+
+    `┌───────┐␊
+    │foo bar│␊
+    └───────┘`
+
+## height option with padding + margin
+
+> Snapshot 1
+
+    `␊
+    ␊
+          ┌─────────┐␊
+          │         │␊
+          │   foo   │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          │         │␊
+          └─────────┘␊
+    ␊
+    `
+
+## height option with width
+
+> Snapshot 1
+
+    `┌──────────────────┐␊
+    │foo               │␊
+    │                  │␊
+    │                  │␊
+    └──────────────────┘`
+
+## height option with width + padding + margin
+
+> Snapshot 1
+
+    `␊
+    ␊
+          ┌──────────────────┐␊
+          │                  │␊
+          │   foo            │␊
+          │                  │␊
+          └──────────────────┘␊
+    ␊
+    `
diff --git a/tests/snapshots/tests/height-option.js.snap b/tests/snapshots/tests/height-option.js.snap
new file mode 100644
index 0000000..fa01fe2
Binary files /dev/null and b/tests/snapshots/tests/height-option.js.snap differ