diff --git a/src/components/AutoAdjustFontSize/AutoAdjustFontSize.mdx b/src/components/AutoAdjustFontSize/AutoAdjustFontSize.mdx
new file mode 100644
index 0000000..4c5d53d
--- /dev/null
+++ b/src/components/AutoAdjustFontSize/AutoAdjustFontSize.mdx
@@ -0,0 +1,50 @@
+import { Meta, Canvas, Story } from '@storybook/addon-docs/blocks';
+import { AutoAdjustFontSize } from './AutoAdjustFontSize';
+import * as stories from './AutoAdjustFontSize.stories';
+
+<Meta title="Components / AutoAdjustFontSize" component={AutoAdjustFontSize} />
+
+# AutoAdjustFontSize
+
+A component that automatically adjusts the font size of its children to fit within its parent
+container.
+
+## Props
+
+- `children`: The content to be displayed within the component.
+- `minFontSize`: The minimum font size in pixels. Default is 13 (minimal accessible font size).
+- `maxFontSize`: The maximum font size in pixels.
+- `axis`: The axis along which the font size should be adjusted. Can be 'x' or 'y'. Default is
+  undefined (both axes).
+
+## Usage
+
+```tsx
+<AutoAdjustFontSize>
+  Hello World!
+<AutoAdjustFontSize>
+```
+
+Limit the font adjust to an axis:
+
+```tsx
+<AutoAdjustFontSize axis="x">
+  Hello World!
+<AutoAdjustFontSize>
+```
+
+```tsx
+<AutoAdjustFontSize axis="y">
+  Hello World!
+<AutoAdjustFontSize>
+```
+
+## Demo
+
+<Canvas withToolbar>
+  <Story of={stories.HorizontalStatic} />
+</Canvas>
+
+<Canvas withToolbar>
+  <Story of={stories.VerticalStatic} />
+</Canvas>
diff --git a/src/components/AutoAdjustFontSize/AutoAdjustFontSize.stories.tsx b/src/components/AutoAdjustFontSize/AutoAdjustFontSize.stories.tsx
new file mode 100644
index 0000000..b916e57
--- /dev/null
+++ b/src/components/AutoAdjustFontSize/AutoAdjustFontSize.stories.tsx
@@ -0,0 +1,142 @@
+import { expect } from '@storybook/jest';
+import { type Meta, type StoryObj } from '@storybook/react';
+import { within } from '@storybook/testing-library';
+import { createTimeout } from '../../utils/createTimeout/createTimeout.js';
+import { AutoAdjustFontSize } from './AutoAdjustFontSize.js';
+
+const meta = {
+  title: 'Components / AutoAdjustFontSize',
+  component: AutoAdjustFontSize,
+  argTypes: {
+    minFontSize: {
+      control: {
+        type: 'number',
+      },
+    },
+    maxFontSize: {
+      control: {
+        type: 'number',
+      },
+    },
+    axis: {
+      options: ['x', 'y'],
+      control: { type: 'select' },
+    },
+  },
+} satisfies Meta;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Horizontal: Story = {
+  args: {
+    children: "Hello World, how's life?",
+    axis: 'x',
+  },
+  render(props) {
+    return (
+      <div
+        style={{
+          outline: '1px solid red',
+          inlineSize: '50vw',
+        }}
+      >
+        <AutoAdjustFontSize {...props} />
+      </div>
+    );
+  },
+};
+
+export const HorizontalStatic: Story = {
+  args: {
+    children: "Hello World, how's life?",
+    axis: 'x',
+  },
+  render(props) {
+    return (
+      <div
+        style={{
+          outline: '1px solid red',
+          inlineSize: 250,
+        }}
+      >
+        <AutoAdjustFontSize {...props} />
+      </div>
+    );
+  },
+  async play({ canvasElement }) {
+    const canvas = within(canvasElement);
+    const element = canvas.getByText("Hello World, how's life?");
+
+    await createTimeout(100);
+
+    expect(element).toHaveStyle({
+      fontSize: '24px',
+      whiteSpace: 'nowrap',
+    });
+  },
+};
+
+export const Vertical: Story = {
+  args: {
+    children: "Hello World, how's life?",
+    axis: 'y',
+  },
+  render(props) {
+    return (
+      <div
+        style={{
+          outline: '1px solid red',
+          inlineSize: 'min-content',
+          blockSize: '50vh',
+        }}
+      >
+        <AutoAdjustFontSize
+          {...props}
+          style={{
+            writingMode: 'vertical-rl',
+            textOrientation: 'mixed',
+          }}
+        />
+      </div>
+    );
+  },
+};
+
+export const VerticalStatic: Story = {
+  args: {
+    children: "Hello World, how's life?",
+    axis: 'y',
+  },
+  render(props) {
+    return (
+      <div
+        style={{
+          outline: '1px solid red',
+          inlineSize: 'min-content',
+          blockSize: 250,
+        }}
+      >
+        <AutoAdjustFontSize
+          {...props}
+          style={{
+            writingMode: 'vertical-rl',
+            textOrientation: 'mixed',
+          }}
+        />
+      </div>
+    );
+  },
+  async play({ canvasElement }) {
+    const canvas = within(canvasElement);
+    const element = canvas.getByText("Hello World, how's life?");
+
+    await createTimeout(100);
+
+    expect(element).toHaveStyle({
+      fontSize: '24px',
+      whiteSpace: 'nowrap',
+    });
+  },
+};
diff --git a/src/components/AutoAdjustFontSize/AutoAdjustFontSize.tsx b/src/components/AutoAdjustFontSize/AutoAdjustFontSize.tsx
new file mode 100644
index 0000000..545c9f2
--- /dev/null
+++ b/src/components/AutoAdjustFontSize/AutoAdjustFontSize.tsx
@@ -0,0 +1,53 @@
+import { useCallback, useEffect, useState, type ComponentProps, type ReactNode } from 'react';
+import { ensuredForwardRef } from '../../hocs/ensuredForwardRef/ensuredForwardRef.js';
+import { useResizeObserver } from '../../hooks/useResizeObserver/useResizeObserver.js';
+import { adjustFontSize } from '../../utils/adjustFontSize/adjustFontSize.js';
+
+type AutoAdjustFontSizeProps = ComponentProps<'div'> & {
+  children: ReactNode;
+  minFontSize?: number;
+  maxFontSize?: number;
+  axis?: 'x' | 'y';
+};
+
+export const AutoAdjustFontSize = ensuredForwardRef<HTMLDivElement, AutoAdjustFontSizeProps>(
+  ({ children, minFontSize, maxFontSize, axis, style }, ref) => {
+    const [parentElement, setParentElement] = useState<HTMLElement | null>(null);
+
+    const updateFontSize = useCallback(() => {
+      if (!ref.current) {
+        return;
+      }
+
+      adjustFontSize(ref.current, minFontSize, maxFontSize, axis);
+    }, [axis, maxFontSize, minFontSize, ref]);
+
+    useEffect(() => {
+      if (!ref.current) {
+        return;
+      }
+
+      setParentElement(ref.current.parentElement);
+
+      updateFontSize();
+      ref.current.style.visibility = 'visible';
+    }, [ref, updateFontSize]);
+
+    useResizeObserver(parentElement, updateFontSize);
+
+    return (
+      <div
+        ref={ref}
+        style={{
+          whiteSpace: 'nowrap',
+          inlineSize: 'max-content',
+          blockSize: 'max-content',
+          visibility: 'hidden',
+          ...style,
+        }}
+      >
+        {children}
+      </div>
+    );
+  },
+);
diff --git a/src/index.ts b/src/index.ts
index c2c4918..0338099 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,4 +1,5 @@
 /* PLOP_ADD_EXPORT */
+export * from './components/AutoAdjustFontSize/AutoAdjustFontSize.js';
 export * from './components/AutoFill/AutoFill.js';
 export * from './gsap/components/SplitTextWrapper/SplitTextWrapper.js';
 export * from './gsap/hooks/useAnimation/useAnimation.js';
@@ -37,6 +38,7 @@ export * from './lifecycle/hooks/useIsMountedState/useIsMountedState.js';
 export * from './lifecycle/hooks/useMount/useMount.js';
 export * from './lifecycle/hooks/useUnmount/useUnmount.js';
 export * from './nextjs/useIsomorphicLayoutEffect/useIsomorphicLayoutEffect.js';
+export * from './utils/adjustFontSize/adjustFontSize.js';
 export * from './utils/arrayRef/arrayRef.js';
 export * from './utils/createTimeout/createTimeout.js';
 export * from './utils/isRefObject/isRefObject.js';
diff --git a/src/utils/adjustFontSize/adjustFontSize.mdx b/src/utils/adjustFontSize/adjustFontSize.mdx
new file mode 100644
index 0000000..77faed1
--- /dev/null
+++ b/src/utils/adjustFontSize/adjustFontSize.mdx
@@ -0,0 +1,37 @@
+import { Meta, Canvas, Story } from '@storybook/blocks';
+import { adjustFontSize } from './adjustFontSize';
+
+<Meta title="utils/adjustFontSize" />
+
+# adjustFontSize
+
+Adjusts the font size of an HTML element to fit within its parent container.
+
+## Reference
+
+```ts
+function adjustFontSize(
+  element: HTMLElement,
+  minFontSize = 13,
+  maxFontSize = 113,
+  axis?: 'x' | 'y',
+) => void;
+```
+
+## Parameters
+
+- `element`: The HTML element whose font size needs to be adjusted.
+- `minFontSize`: The minimum font size in pixels. Default is 13 (minimal accessible font size).
+- `maxFontSize`: The maximum font size in pixels.
+- `axis`: The axis along which the font size should be adjusted. Can be 'x' or 'y'. Default is
+  undefined (both axes).
+
+## Usage
+
+```ts
+const element = document.createElement('div');
+element.textContent = 'Hello, world!';
+document.body.appendChild(element);
+
+adjustFontSize(element);
+```
diff --git a/src/utils/adjustFontSize/adjustFontSize.tsx b/src/utils/adjustFontSize/adjustFontSize.tsx
new file mode 100644
index 0000000..60db77e
--- /dev/null
+++ b/src/utils/adjustFontSize/adjustFontSize.tsx
@@ -0,0 +1,57 @@
+/**
+ * Adjusts the font size of an HTML element to fit within its parent container.
+ *
+ * @param element - The HTML element whose font size needs to be adjusted.
+ * @param minFontSize - The minimum font size in pixels. Default is 13 (minimal accessible font size).
+ * @param maxFontSize - The maximum font size in pixels.
+ * @param axis - The axis along which the font size should be adjusted. Can be 'x' or 'y'. Default is undefined (both axes).
+ *
+ * @throws {TypeError} If the parent element is null or if minFontSize is greater than maxFontSize.
+ */
+export function adjustFontSize(
+  element: HTMLElement,
+  // eslint-disable-next-line default-param-last
+  minFontSize = 13,
+  // eslint-disable-next-line default-param-last
+  maxFontSize?: number,
+  axis?: 'x' | 'y',
+): void {
+  if (maxFontSize && minFontSize > maxFontSize) {
+    throw new TypeError('minFontSize is greater than maxFontSize');
+  }
+
+  if (element.parentElement === null) {
+    throw new TypeError('Parent element is null');
+  }
+
+  // minimum font size in pixels
+  let min = minFontSize;
+  // maximum font size in pixels
+  let max =
+    maxFontSize ?? Math.max(element.parentElement.clientWidth, element.parentElement.clientHeight);
+  let lastGoodFontSize;
+
+  while (min <= max) {
+    const mid = Math.floor((min + max) / 2);
+    element.style.fontSize = `${mid}px`;
+
+    const { width: elementWidthAfterLayout, height: elementHeightAfterLayout } =
+      element.getBoundingClientRect();
+    const { width: parentElementWidthAfterLayout, height: parentElementHeightAfterLayout } =
+      element.parentElement.getBoundingClientRect();
+
+    const exceedsWidth = axis !== 'y' && elementWidthAfterLayout > parentElementWidthAfterLayout;
+    const exceedsHeight = axis !== 'x' && elementHeightAfterLayout > parentElementHeightAfterLayout;
+
+    if (exceedsWidth || exceedsHeight) {
+      // If the text is too wide/tall, decrease the font size
+      max = mid - 1;
+    } else {
+      // If the text fits, increase the font size
+      lastGoodFontSize = mid;
+      min = mid + 1;
+    }
+  }
+
+  element.style.fontSize = `${lastGoodFontSize}px`;
+}