How to Type Korean on Mac: a Practical Guide

What you need: a Mac with a recent version of macOS and permission to change settings. An ordinary English keyboard works, and no stickers are needed.

Apple renames menus from time to time. The steps below follow System Settings on recent macOS versions. On older versions the same options are in System Preferences. If a name does not match, use the search box in the settings window and search for "input sources".

How to Type Korean on Mac: What Changes on Your Computer

Typing Korean on a Mac means adding a Korean input source and switching to it when you want Hangul. An input source is a keyboard language setting. macOS contains an input method that turns your key presses into syllable blocks, so G, K and S become 한 on screen.

Your English keyboard stays. You keep both input sources and switch between them. The recommended Korean source is 2-Set Korean, which uses the 2-beolsik (두벌식) layout. Consonants sit on the left half of the keyboard and vowels on the right. The layout is explained in 2-beolsik keyboard layout.

Step 1: Open Keyboard Settings

1. Click the Apple menu in the top-left corner, then click System Settings.
2. In the sidebar, click Keyboard.
3. Find the Text Input section and click the Edit button next to Input Sources.

Expected result: a window opens with a list of your current input sources, such as ABC or U.S., and a small plus button (+) at the bottom left.

On older versions of macOS, open System Preferences, click Keyboard, then click the Input Sources tab.

Step 2: Add the 2-Set Korean Source

1. Click the plus button (+).
2. In the language list on the left, scroll to Korean (한국어) and click it.
3. In the list on the right, choose 2-Set Korean.
4. Click Add, then click Done.

Expected result: Korean appears in your list of input sources. You see a new entry in the menu bar near the clock, which shows the current input source as a flag or a letter. If you do not see it, open Keyboard settings and turn on Show input menu in menu bar (the exact wording varies).

Which Source Should You Pick?

The Korean list may show more than one source. The table explains each.

The exact names of the 3-Set sources may differ by macOS version. Choose 2-Set Korean. It is what Korean keyboards print on their keys, what the guides on this site use, and what Korean phone keyboards imitate. The 3-set option is described in sebeolsik keyboard.

A romaja-style source lets you type romanization and get Hangul out. It looks easy, but it teaches nothing about the real layout, and it does not give you the skill you need to type on a Korean computer. Use it only as a short bridge.

Step 3: Switch and Test

You can switch input sources in three ways.

• Keyboard shortcut: press Control+Space to switch back to the input source you used before. With two sources, it toggles between English and Korean. Control+Option+Space steps through every source in the input menu.
• Menu bar: click the input source icon near the clock and choose 2-Set Korean from the list.
• A key on the keyboard: many Mac keyboards have a globe key (marked with a small globe) in the bottom-left corner. You can press it to change the input source. In Keyboard settings, there is a setting for what the globe key does, so it may open the emoji picker instead.

The shortcuts can be changed. Look in Keyboard settings, then Keyboard Shortcuts, then Input Sources, if Control+Space does nothing.

Expected result: the menu bar icon changes to show Korean (usually the Hangul letter 한 or 가).

Type Your First Word

Open TextEdit or Notes and make sure Korean is selected.

1. Press D (ㅇ), then K (ㅏ), then S (ㄴ). You see 안.
2. Press S (ㄴ), U (ㅕ), D (ㅇ). You see 안녕.

While you type the second block, the first ㄴ stays at the bottom of 안. The second ㄴ cannot join it as a final cluster, so it shows as a loose letter until ㅕ completes 녀. That is correct. The input method waits to see the next key before it decides where a consonant belongs, and a final only jumps forward when a vowel follows it directly, as in 하나 (G, K, S, K).

Now try 한글 (hangeul, "Hangul"): G, K, S, R, M, F.

When you type with an input method, the block you are still writing has an underline. The underline means the letters are not committed yet. Pressing Space, Return or a punctuation key commits them.

For a third test, try a word with a Shift letter. Hold Shift and press R to get ㄲ. The word 까치 (kkachi, "magpie") is Shift+R, K, C, L.

Which Options Matter on a Mac?

Most options can stay as they are. Three are useful to know.

Hanja and special characters. The Korean input method includes a way to convert Hangul to Chinese characters (Hanja, 한자). Beginners do not need it. Ignore it for now.

Automatic corrections. macOS can correct spelling and capitalise words. These features are made for English and can interfere with Korean text in some apps. If you see strange changes while you type, open Keyboard settings and turn off Correct spelling automatically during practice.

Caps Lock. In the Input Sources settings, there is an option to use Caps Lock to switch to and from the ABC input source. If you switch with Caps Lock, a quick tap may take time to react. Press it firmly, or use Control+Space.

Predictive text. macOS may show word suggestions for Korean in some apps. Suggestions can hide the block-forming steps you want to see. Turn them off while you learn.

Other options are listed here.

What Are the Most Common Mistakes and How Do You Fix Them?

1. The Korean source is added, but English letters appear. Check the menu bar icon. If it shows ABC or U.S., you are on the English source. Press Control+Space, or click the icon and choose Korean.

2. Control+Space does nothing. The shortcut may be turned off, or another app may use it. Open Keyboard settings, then Keyboard Shortcuts, then Input Sources, and turn on "Select the previous input source". If it is on, check that no other app uses the same keys.

3. Letters stay loose, like ㅎ ㅏ ㄴ. Letters join only if you type them in writing order: consonant, vowel, then a final consonant. A vowel with no consonant before it stays a bare vowel. To type the sound "a" alone, press D (ㅇ) first, then K. Test in a different app too, because a few apps handle the underlined block poorly.

4. A different layout appears. If your letters look wrong, you may have added a 3-Set source. Remove it and add 2-Set Korean again. See the Korean keyboard not working page for the symptom guide.

5. The globe key opens emoji instead of switching. Change the globe key action in Keyboard settings, or switch with Control+Space.

Practise with Eight Food Words

Once the source works, practise with real words. Food words are a good choice, because you will meet them in menus and shop signs. The table gives the keystrokes on a Mac keyboard, grouped by syllable block.

Notice 과일. The vowel ㅘ is two keys, H then K, so 과 is R, H, K. A compound vowel always takes two key presses in a row. The final ㄹ in 일 is the F key, the same key that makes the first ㄹ in 라면.

Use the Keyboard Viewer While You Learn

macOS can show an on-screen picture of the keyboard. Open the input menu in the menu bar and look for an option that says Show Keyboard Viewer. If it is missing, open Keyboard settings and turn on the option that shows the input menu in the menu bar. The viewer lists the letter on each key for the input source you are using. Switch to 2-Set Korean, and you see the Hangul letters on the keys.

The viewer is only a helper. Use it for the first few days, then close it and try to type without it. Looking at your hands for every key slows you down in the long run.

Typing in Different Apps

The Korean input source works in almost every Mac app. Test four places so you know it works everywhere you write.

1. Notes or TextEdit: type 김치 and check the underline while the block builds.
2. Safari or another browser: type 한글 in the search box.
3. Pages or a word processor: type a short sentence with spaces.
4. Messages: type 안녕 and check the preview.

Each app remembers its own input source on some Macs, depending on a setting in Keyboard settings that lets the system pick the source automatically for each document. If the source changes when you switch apps, look for that setting and turn it off while you learn.

A Five-Minute Practice Routine

• Minute 1: switch with Control+Space four times, forward and back.
• Minutes 2 to 3: type the eight food words in the table, saying each one aloud.
• Minutes 4 to 5: do one drill in the korean typing practice tool.

Repeat for a week, then learn the full key map in the 2-beolsik keyboard layout lesson.

Watch the Screen Change, Key by Key

The 2-Set Korean input source redraws the block after every key. The table shows what appears while you type 한국어. Compare it with your screen.

Look at steps 6 to 8. After 국, you press D, the ㅇ of 어, at step 7. The ㄱ stays at the bottom of 국, because ㅇ cannot join ㄱ into a final cluster. The ㅇ becomes the start of a new block. Then ㅓ completes 어 at step 8. The input source always chooses the reading that makes valid Korean syllables.

Words Used in Mac Settings

Mac settings use their own terms. The table keeps them apart.

Adding an input source does not change the language of your menus. System language and typing language are separate settings on a Mac.

Shift Letters on a Mac

Tense consonants use Shift. Hold Shift, press the consonant key, and release before the vowel. The table shows four words.

On a Mac, the Shift key works the same way as for English capitals. The page on how to type double consonants has more practice.

Where to Go Next

The next step is to learn the key map: 2-beolsik keyboard layout. For more key combinations, see Korean keyboard shortcuts. To use your iPhone or iPad with Korean, read how to type Korean on iPhone, because the settings path is different there. The section overview is Korean keyboard install.

This guide to how to type Korean on Mac follows recent macOS versions. Input source names and menu paths can change between versions, so if a label differs, search the settings window for "input sources".

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