MoaKit

Every little tool you need, in one place

58 free tools — emoticons, images, text, calculators, colors and more. No sign-up, no install, and what you type never leaves your browser.

Kaomoji & Emoticons

Search 18,000+ kaomoji across nearly 190 groups — joy, sadness, love, animals, characters and more — and copy with one click.

Color Palette Extractor

Pull the main colors from a photo, assign primary, secondary, accent and neutral roles, and get shade scales, text contrast and CSS, Tailwind or token exports.

Image Compressor

Shrink photos with no visible quality loss, compare with the original, batch-process, and save in the original format (PNG stays PNG) or as JPG, WebP or PNG. Files never leave your browser.

Emoji

Search 1,900+ Unicode emoji by name (heart, cat, birthday…), pick a skin tone and copy with one click.

Kaomoji Maker

Pick brackets, eyes, mouth and cheeks to build your own kaomoji, or wrap any face in sparkle, cross or flower frames and copy it.

기념일 이모티콘 모음

모두 보기
생일크리스마스새해할로윈발렌타인결혼식

Emoticons & text8

Kaomoji & Emoticons

Search 18,000+ kaomoji across nearly 190 groups — joy, sadness, love, animals, characters and more — and copy with one click.

Kaomoji Maker

Pick brackets, eyes, mouth and cheeks to build your own kaomoji, or wrap any face in sparkle, cross or flower frames and copy it.

ASCII Art Gallery & Converter

Copy text-art cats, hearts and cakes, turn your own text and photos into ASCII art, and make trees, boxes and speech bubbles.

Emoji

Search 1,900+ Unicode emoji by name (heart, cat, birthday…), pick a skin tone and copy with one click.

Special Characters

Search and copy 9,000+ symbols in 54 groups — from hearts, arrows and units to Halloween and Christmas sets and entire Unicode blocks. Collect several and copy them at once.

Decorative Fonts

Turn letters and digits into 40+ Unicode styles such as script, blackletter, bold, circled and katakana-look. Line effects and circled letters work with Korean too.

Text Decorator

Wrap your nickname in 190+ ready-made frames, decorate between letters, and copy ready-made messages and text art.

Message Collection

Ready-made texts for birthdays, weddings, condolences, holidays, thanks, apologies and polite refusals. Add a name and copy.

Everyday11

Age Calculator

Get international, year and Korean counting age from a birth date, plus days to your next birthday, days lived, Chinese zodiac and star sign.

Lunar Birthday Calculator

Convert between solar and Korean lunar dates and see which solar date your lunar birthday falls on each year, including leap months and day-30 birthdays.

D-Day Calculator

Count days until or since any date, see 100-day and anniversary dates, add days to a date and measure the time between two dates.

Discount & Percent Calculator

Work out sale prices, discount rates, original prices, percentages, percent change and 10% VAT by filling in simple sentences.

Pyeong Converter

Convert pyeong and square meters, and estimate Korean listed apartment sizes (e.g. 84㎡ = 34-pyeong type) from the exclusive area.

Unit Converter

Convert length, area, weight, volume, temperature, speed, data, time, pressure, energy and fuel economy, including Korean units.

Number to Korean Converter

Write amounts in Korean (일금 …원정), formal hanja numerals or English, and turn Korean amounts back into digits.

Loan Calculator

Compare equal-payment, equal-principal, interest-only and graduated loans with monthly payments, total interest and a schedule you can save as image, PDF or spreadsheet.

Salary Calculator

Enter an annual salary or monthly pay to see your monthly take-home after the four social insurances and income tax, with non-taxable meals, dependents and severance options.

QR Code Generator

Make QR codes for URLs, text, Wi-Fi and contacts, and save as PNG or SVG.

World Time Converter

Compare the time and time difference across cities like Seoul, New York and London, and find a good meeting time. Daylight saving handled automatically.

Site links1

Useful Korean Site Links

Official and major Korean websites grouped by category: government, finance, travel, news, shopping, learning, dev and design, AI tools. Search by name.

Baby names & stats5

Baby Name Recommender

Pick a gender feel, length, sound and fixed syllables, and get Korean baby names made to match, with how they read with your surname. Save favorites to compare.

Baby Name Helper

Enter a surname and name candidates to see how the full name is read aloud, how it is called, its initials and final consonants, and shared letters with siblings (Korean names). Save favorites to compare.

Baby Name Rankings

Most popular baby names in Korea by period from official birth-registration statistics, plus a table showing how names rose and fell over time.

English Name Finder

Enter a Korean name to get its romanization and English name ideas with similar sounds, filtered by gender and vibe, with the meaning of each name.

Taemyeong (Baby Nickname) Maker

Pick a prenatal nickname (taemyeong) by dream symbol, by wish such as health or luck, or by mixing the parents' name syllables.

Text8

YouTube Channel Name Generator

Pick a topic and a style (clean, cute, witty or English) to get YouTube channel name ideas, add your own name, then copy or save favorites.

Nickname Generator

Make game and social nicknames: two-letter Korean, rare syllable combos, adjective + noun, or English, in cute, cool, mystic, nature or fantasy styles.

Character Counter

Count characters, words, sentences and bytes, and check limits for cover letters and social posts.

Case Converter

Convert text to UPPER, lower, Title or Sentence case, and names to camelCase, snake_case, kebab-case and more, 14 styles at once.

Placeholder Text Generator

Generate natural Korean or English sentences, or Lorem Ipsum, by paragraphs, sentences, words or an exact character count.

Text Compare (Diff)

Put two texts side by side and see what was added, removed or changed by line, word or character.

Korean Keyboard Fixer

Fix text typed with the wrong Korean/English keyboard setting (dkssud → 안녕), both ways, even when only parts of a sentence are wrong.

Line Tools

Sort lists, remove duplicate and empty lines, add numbers or prefixes, and turn lines into comma lists.

Images3

Image Compressor

Shrink photos with no visible quality loss, compare with the original, batch-process, and save in the original format (PNG stays PNG) or as JPG, WebP or PNG. Files never leave your browser.

Social Image Resizer

Crop an image to link-preview, Instagram, YouTube and banner sizes. Drag to choose the crop, fill with a blurred background, and save as JPG or WebP.

Image Format Converter

Convert PNG, JPG, WebP, AVIF, GIF, BMP and SVG images to PNG, JPG or WebP in batches, and make favicon ICO files. Files never leave your browser.

Design7

Color Palette Extractor

Pull the main colors from a photo, assign primary, secondary, accent and neutral roles, and get shade scales, text contrast and CSS, Tailwind or token exports.

Color Converter

Convert between HEX, RGB, HSL, OKLCH, LAB and more at once, with SwiftUI, Android and Flutter code, a lightness scale and text contrast.

Gradient Generator

Build linear, radial or conic gradients and export CSS, Tailwind or PNG.

Box Shadow Generator

Stack multiple shadow layers for natural CSS box-shadows, with presets like neumorphism and brutalism plus a Tailwind class.

Border Radius Generator

Shape each corner to build CSS border-radius, including blob shapes with separate X/Y radii, presets and a Tailwind class.

OKLCH Color Picker

Pick colors in perceptually even OKLCH, check sRGB and P3 gamut, and build a 50–950 palette, Tailwind @theme and color harmonies.

Color Contrast Checker

Check text and background contrast against WCAG AA/AAA and APCA, and get the nearest passing color.

Developer10

Base64 Encoder/Decoder

Encode text or files to Base64 or a data URL, and decode Base64 back to text, an image preview or a file. URL-safe supported.

URL Encoder/Decoder

Percent-encode or decode text and URLs with component, whole-URL or form (+) style, and break a URL down into its parts and query values.

JSON Formatter

Format or minify JSON, pinpoint errors by line and column, auto-fix almost-JSON, and view it as a tree or CSV.

UUID Generator

Generate up to 1000 UUID v4, v7 or ULID values at once, and inspect a UUID's version and creation time.

Timestamp Converter

Convert Unix timestamps (seconds or milliseconds, auto-detected) to dates and back, with time zones, ISO 8601, RFC 2822 and relative time.

Hash Generator

Create MD5, SHA-1, SHA-256 and SHA-512 hashes (and HMAC) for text or files, and verify downloads against a checksum.

Regex Tester

Highlight where a regex matches, inspect groups and named groups, try replacements, and start from common patterns with a cheat sheet.

JWT Decoder & Verifier

Decode JWT headers and payloads, check expiry, and verify HS, RS, PS, ES and EdDSA signatures with a secret or public key, with warnings for risky settings.

SVG to JSX

Turn SVG into a React component with attributes like class fixed for you.

Cron Generator

Build a cron expression from fields or presets, with a plain-language description and the next 5 run times.

Random3

Random Pick Games

Add a list and decide fairly with a pick, roulette, ladder or pinball — from lunch menus to penalties, chores, order and teams.

Lotto Number Generator

Fairly draw six random numbers from 1 to 45. Pick numbers to always include or exclude, make up to 10 games and save the ones you like.

Random Number Generator

Fairly draw random numbers in any range: unique picks, decimals, sorting and presets such as dice, 1–100 and lotto.

Security2

Password Generator

Create strong random passwords by length and character type, plus easy-to-read passwords, batches and an estimated cracking time.

Image Metadata Viewer & Remover

See GPS location, camera, capture time and AI-generation info hidden in photos, and save copies with it removed without losing quality. Batch friendly.

What is MoaKit?

MoaKit is a free collection of online tools that run right in your browser, with no sign-up. Copy kaomoji, emoji and special characters, pull a color palette from a photo, shrink images, and calculate ages and D-days, all in one place.

There is also a kaomoji maker and decorative fonts for nicknames, a color code converter and CSS generators such as box-shadow and border-radius for designers and developers, an age calculator and a D-day calculator for everyday life, and a link collection of official sites people visit often. New here? Start with the guide.