글쇠 키보드 - 한글 키보드, 자동완성

Geulkey is a keyboard focused on Korean input and auto-completion.

■ Three Familiar Korean Keyboard Layouts

· 2-Set — Standard Korean layout

· Cheonjiin — All vowels are formed using the combination of ㅣ and ㅡ, while consonants are cycled by pressing the same key again

· Monovowel — Double consonants and diphthongs are formed by pressing the same key twice without a dedicated diphthong key

The rules for Korean character combination remain the same even when switching layouts. It also includes an English QWERTY layout, a symbol layout, and a number layout suitable for input fields.

■ Fill Text — Translate long texts into a single phrase

When you type "Genesis Chapter 1, Verse 1," "Gen 1:1," or "John 3:16–18," suggestions appear on the toolbar above the keyboard, and tapping the text inserts the full text. · The entire 31,102 verses of the Korean Revised Version of the Bible — View entire verse ranges at once

· The National Anthem, Pledge of Allegiance, Preamble and all articles of the Constitution of the Republic of Korea, and the opening of the March 1st Declaration of Independence

· Common phrases such as greetings for holidays and special occasions

· My Fill Text — You can register and edit frequently used sentences directly

· Date/Time — Typing "Today's Date," "Date in 3 Days," "Next Friday's Date," or "Liberation Day Date" inserts the date; typing "Now Time" inserts the time. You can choose the display style in Settings.

If there are multiple phrases for the same shortcut, you can long-press a candidate to select one.

Since the data is stored within the app, an internet connection is not required. Unnecessary bundles can be turned off in Settings.

■ Find Phrases by Word — Turned off by default

If you type a word like "love," the number of verses containing that word appears on the toolbar, and tapping opens the list of verses. The text of the selected verse is inserted exactly as is, and the found word is displayed within the verse. You can also filter by book. To enable — Key App > Toolbar > Fill Text > Bible (Korean Revised Version) > "Find Phrase by Word"

This feature is toggled on and off separately from the method of typing addresses, such as "Genesis 1:1."

■ Recommended Words

Even if you only type "Annyeongha," "Hello" appears. Since it searches by matching individual characters, even those not yet fully combined, candidates appear before you complete a syllable. Frequently used words are learned only within the device.

Once you finish typing a word, matching emojis are displayed as well (can be turned off in Settings).

■ Toolbar

When there are no candidates, it becomes a toolbar. Includes Hide Keyboard, Move Cursor Left/Right, Clipboard, and Emoji Keyboard (remembers recently used ones). You can turn off tools you do not use and drag them to change their order.

Toggle Toolbar ■ Instantly copy content

· Copy Suggestion — If there is a verification code in the clipboard, display the number; otherwise, display the text in the toolbar and input it with a single tap.

· Clipboard History — Paste recently copied content again. It is off by default, so you must turn it on in Settings for it to accumulate; turning it off deletes it immediately.

The clipboard is read only when the keyboard appears or the Clipboard tool is opened. It is not constantly monitored.

■ Customize Settings

· Four Themes — System, Pure Light, Pure Dark, Midnight. Preview colors from the list to choose. System themes follow the device's Light and Dark modes.

· Keyboard height 80–120%

· Display number row

· Long press to input symbols — Press and hold a character key to input a symbol

· Number and symbol layout — QWERTY layout with all characters on one screen, 3x4 large number keypad layout (press the period key again to switch between ., , - /)

· Key input vibration/sound volume, key preview, double-tap space for period, automatic English capitalization

■ Input stays only on the keyboard

· The keyboard does not send input, clipboard, learning words, or fill text outside the device. We do not use accounts, ads, or ad identifiers.

· In password input fields, we do not display filler text, suggested words, phrases, or paste suggestions; key zoom previews do not appear; we do not learn words; and we do not read the clipboard.

· Learned words, clipboard history, and recent emojis can be deleted at any time in Settings; they are not included in backups or device migrations; and they all disappear when you uninstall the app.

· The Keys app settings screen sends usage statistics and history of app crashes (error diagnosis) to Google Firebase to improve the app. This is sent from the first launch, does not include user input, and can be turned off at any time via the Keys app > About > "Privacy Policy" screen.

■ When using for the first time

Open the Keys app and follow the instructions to turn on Keys from the keyboard list in your phone settings, then switch to using Keys.

The phone's default keyboard may be used instead of Keys until you unlock your phone for the first time after turning it back on.

Sources

· The Korean Revised Version of the Bible (1961, The Korean Bible Society) — Work whose copyright protection period has expired

· National Anthem · Pledge of Allegiance · Constitution of the Republic of Korea — Public works not protected under Article 7 of the Copyright Act

· Recommended Word Dictionary — FrequencyWords(ko_50k), CC-BY-SA-4.0

· Emoji Names — Unicode CLDR

The full text is posted in 'About > Open Source and Sources' within the app.