Class Central

Rankings
Collections

Subjects

View all

Computer Science
Health & Medicine
Mathematics
Business
Humanities
Engineering
Science
Education & Teaching
Social Sciences
Art & Design
Artificial Intelligence
Data Science
Programming
Personal Development
Information Security (InfoSec)

View all Subjects

Universities
The Report

Courses from 1000+ universities

Rankings

Best Courses

Best of All Time
Best of the Year

Most Popular Courses

Most Popular of All Time
Most Popular of the Year

Collections

Computer Science

Algorithms and Data Structures
Internet of Things
Information Technology
Computer Networking
Machine Learning
DevOps
Deep Learning
Cryptography
Quantum Computing
Human-Computer Interaction (HCI)
Distributed Systems
Blockchain Development
Operating Systems
Computer Graphics
Automata Theory
Compilers
SCADA
Mainframe
Digital Image Processing
Computational Models
View all Computer Science

Health & Medicine

Nutrition & Wellness
Disease & Disorders
Public Health
Health Care
Nursing
Anatomy
Continuing Medical Education (CME)
Blood Pressure
Wellbeing
Women's Health
Occupational Therapy
Hygiene
Healthcare Innovation
Music Therapy
Holistic Health
Ayurveda
Massage Therapy
Swallowing Disorders
Pharmaceutics
View all Health & Medicine

Mathematics

Statistics & Probability
Foundations of Mathematics
Calculus
Discrete Mathematics
Trigonometry
Geometry
Algebra
Precalculus
Number Theory
Combinatorics
Mathematical logic
Linear Programming
Graph Theory
Set Theory
Group Theory
Differential Equations
Polynomials
Integration
Mathematical Analysis
Mathematical Thinking
View all Mathematics

Business

Management & Leadership
Finance
Entrepreneurship
Marketing
Strategic Management
Industry Specific
Business Intelligence
Accounting
Human Resources
Project Management
Sales
Design Thinking
Business Software
Customer Service
Nonprofit Management
Innovation
Operations Management
Corporate Governance
Business Proposal
Business Models
View all Business

Humanities

History
Literature
Language Learning
Grammar & Writing
Philosophy
Religion
ESL
Culture
Sports
Journalism
Ethics
Linguistics
Food
Library Science
Reading
Crisis Management
Games
Emergency Management
Performing Arts
Religious Studies
View all Humanities

Engineering

Electrical Engineering
Mechanical Engineering
Civil Engineering
Robotics
Nanotechnology
GIS
Textiles
Manufacturing
BIM
CAD
Chemical Engineering
Energy Systems
Aerospace Engineering
Finite Element Analysis
GD&T (Geometric Dimensioning and Tolerancing)
Geotechnical Engineering
Reliability Engineering
Petroleum Engineering
Control Theory
Environmental Engineering
View all Engineering

Science

Chemistry
Physics
Environmental Science
Astronomy
Biology
Agriculture
Materials Science
Earth Science
Applied Science
Forensic Science
Meteorology
Horology
Paleontology
Fire Science
Sensory Science
Ergonomics
Physical Sciences
Complex Systems
Scientific Method
Medicine
View all Science

Education & Teaching

K12
Higher Education
STEM
Teacher Professional Development
Course Development
Online Education
Pedagogy
Social-emotional Learning (SEL)
Instructional Design
Homeschooling
Special Education
Adult Education
Course Design
Online Learning
Educational Technology
Curriculum Development
Next Generation Science Standards
Student-Centered Learning
Student Engagement
Classroom Management
View all Education & Teaching

Social Sciences

Sociology
Economics
Psychology
Anthropology
Political Science
Law
Urban Planning
Human Rights
Sustainability
Governance
Archaeology
Social Work
Structural Equation Modeling
Cultural Studies
Community Engagement
Philanthropy
Behavioral Science
Media Studies
Global Development
Social Development
View all Social Sciences

Art & Design

Music
Digital Media
Visual Arts
Design & Creativity
Photography
Art Therapy
Art Composition
Character Design
Fashion Design
Inspiration
Golden Ratio
Pattern Design
Geometric Patterns
Copic Markers
Jewelry Design
Animal Illustration
Anime Drawing
Street Art
Observational Drawing
Greeting Cards
View all Art & Design

Artificial Intelligence

Computer Vision
Natural Language Processing (NLP)
Neural Networks
Autonomous Vehicles
Chatbot
IBM Watson
Generative AI
Intelligent Systems
Genetic Algorithms
Intelligence
Heuristics
Ontology
Collective Intelligence
Autonomous Agents
Constraint Programming
AI Ethics
Semantics
Computational Linguistics
Computational Creativity
Evolutionary Algorithms
View all Artificial Intelligence

Data Science

Bioinformatics
Big Data
Data Mining
Data Analysis
Data Visualization
Jupyter Notebooks
Process Mining
Stata
Text Mining
Social Network Analysis
Computational Analysis
Data Collection
Information Retrieval
Data Processing
Data Wrangling
Data Extraction
Data Manipulation
Network Analysis
Data Preparation
Data Analytics
View all Data Science

Programming

Mobile Development
Web Development
Databases
Game Development
Programming Languages
Software Development
Cloud Computing
Domain-Specific Languages (DSL)
Hardware Description Languages (HDL)
Aspect-oriented programming
Object-oriented programming
Visual Programming
Competitive Programming
Database Programming
Generic Programming
Programming Language Development
Leetcode
GNU Toolchain
Windsurf
Vibe Coding
View all Programming

Personal Development

Communication Skills
Career Development
Self Improvement
Presentation Skills
Resilience
Self-Control
Creativity
Gratitude
Growth Mindset
Self-Assessment
Survival Skills
Sleep Improvement
Career Planning
Empowerment
Generosity
Courage
Humility
Social Skills
Dog Training
Passion
View all Personal Development

Information Security (InfoSec)

Cybersecurity
Network Security
Ethical Hacking
Digital Forensics
Reverse Engineering
Penetration Testing
Malware Analysis
DevSecOps
OSINT (Open Source Intelligence)
Threat Intelligence
Red Team
Blue Team
View all Information Security (InfoSec)

Inside the Coursera-Udemy Deal: Three Bids, Two Years and a Rival Suitor

Buried in Coursera’s 300-page prospectus: two failed merger attempts, competing bidders, a rogue shareholder, and a combined market cap that shrank from $3.8 billion to $1.7 billion.

Dhawal Shah Apr 07, 2026

Latest

Hundreds of Hours of Free Conference Recordings on Online Learning
8 Best Copywriting Courses for 2026 (Free & Paid)
6 Best Marketing Analytics Courses for 2026: Optimize Your Campaigns
8 Best Business Analytics Courses in 2026: From Beginner to Business Analyst
8 Best E-Commerce Courses in 2026: Learn Shopify, Amazon Selling, & more

Write for The Report

Visit The Report

600 Free Google Certifications
Trending

Most common

Popular subjects

Algorithms and Data Structures
658 courses
Information Technology
6,050 courses
Computer Networking
2,358 courses

Popular courses

Improving Communication Skills
University of Pennsylvania
Teaching Young Learners Online
British Council
Probability - The Science of Uncertainty and Data
Massachusetts Institute of Technology

Organize and share your learning with Class Central Lists.

View our Lists Showcase

Sign up

Log in or Sign up

Log in
Sign up

Languages
Korean

Free Online

Korean Courses

2,179 courses

Showing 2,179 courses

Sort by Relevancy

Filter by

Filters

1. With certificate (1546)
2. Free course (1438)
3. With free certificate (848)
4. University course only (73)
Level
1. Intermediate (873)
2. Beginner (629)
3. Advanced (333)
Duration
1. < 30 mins (435)
2. 30 - 60 mins (176)
3. 1 - 2 hours (625)
4. 2 - 5 hours (295)
5. 5 - 10 hours (145)
6. 10+ hours (171)
Subject
1. Programming (1141)
2. Artificial Intelligence (270)
3. Computer Science (268)
4. Business (207)
5. Certifications (99)
6. Data Science (71)
7. Information Security (InfoSec) (59)

Amazon Web Services; Amazon
Exam Readiness: AWS Certified Machine Learning - Specialty (Korean)

AWS Certified Machine Learning – Specialty 시험 준비를 위한 기계 학습 솔루션 설계, 구현, 배포 및 유지 관리 능력 검증. 핵심 AWS 서비스와 주요 개념 학습.
- AWS Skill Builder
- 4-5 hours
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Amazon DynamoDB Service Introduction (Korean)

AWS 고객을 위한 Amazon DynamoDB의 기능, 이점, 작동 방식 및 사용 사례를 소개합니다. 한국어 자막 제공.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Introduction to Serverless Development (Korean)

서버리스 애플리케이션 개발의 주요 개념과 모범 사례를 배우고, 기존 서버 기반 개발 지식을 서버리스 환경에 적용하는 방법을 익힙니다.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
AWS Development Tools Services Overview (Korean)

AWS 개발 도구를 소개하며 지속적인 개발 파이프라인 구현과 다른 AWS 서비스와의 통합 방법을 설명합니다. 다양한 사용 사례를 통해 이상적인 솔루션 도출 방법을 배웁니다.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Introduction to Amazon SageMaker (Korean)

Amazon SageMaker의 주요 구성 요소와 기능을 소개하며, 기계 학습 모델 구축, 훈련, 배포 과정을 간소화하는 방법을 설명합니다. 한국어 자막 제공.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Authentication and Authorization with AWS Identity and Access Management (Korean)

AWS IAM을 통한 인증 및 권한 부여의 기초를 학습하며, 정책 문서와 자격 증명 관리 방법을 익혀 AWS 서비스 접근을 효과적으로 제어하는 방법을 배웁니다.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Amazon Quantum Ledger Database (QLDB) Service Primer (Korean)

Amazon QLDB의 핵심 기능, 통합 방법, 주요 용어 및 기술 개념을 소개하는 20분 과정. IT 전문가, 데이터 엔지니어, 개발자, 아키텍트를 위한 서비스 이해와 활용 방법 학습.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Amazon Redshift Service Primer (Korean)

Amazon Redshift의 핵심 기능, 통합 방법, 주요 용어 및 기술 개념을 소개하는 20분 과정. IT 전문가, 데이터 엔지니어, 개발자, 아키텍트를 위한 종합적인 입문 교육.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Deep Dive on Container Security (Korean)

컨테이너 보안의 핵심 요소를 다루는 심층 강의. 분리, 액세스 제어, 네임스페이스 구성, 메모리 관리, 통신 보안 및 위험 평가 방법을 학습합니다.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Amazon API Gateway for Serverless Applications (Korean)

Amazon API Gateway 소개 및 기본 사항, API 생성 및 배포, 액세스 관리, AWS Lambda 통합 등 서버리스 애플리케이션 구축을 위한 핵심 기술 학습
- AWS Skill Builder
- 1-2 hours
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Amazon RDS Service Primer (Korean)

Amazon RDS의 핵심 기능, 이점, 작동 방식을 소개하며 IT 전문가와 데이터베이스 개발자를 위한 실용적인 지식을 제공합니다. 서비스 통합, 보안 전략, 사용 사례도 다룹니다.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Introduction to AWS Identity and Access Management (IAM) (Korean)

AWS Identity and Access Management(IAM)의 기본 개념과 실제 적용 방법을 배워 AWS 서비스의 보안을 효과적으로 관리하는 방법을 익힙니다.
- AWS Skill Builder
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Planning an AWS Outposts Implementation (Korean)

AWS Outposts 구현 계획: 시설, 네트워크, 보안 요구사항 및 AWS 클라우드와의 통합 방법을 학습. 온프레미스 시스템과의 연동 및 애플리케이션 배포 전략 탐구.
- AWS Skill Builder
- 1-2 hours
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Getting Started with Cloud Acquisition (Korean)

AWS 클라우드 구매의 핵심 요소와 모범 사례를 배우고, 조직 내 이해관계자들과 효과적으로 소통하며 클라우드 도입의 이점을 극대화하는 방법을 학습합니다.
- AWS Skill Builder
- 1-2 hours
- Self-Paced
- Free Certificate
Amazon Web Services; Amazon
Amazon DynamoDB Service Primer (Korean)

Amazon DynamoDB의 핵심 기능, 이점, 사용 사례를 소개하며 IT 전문가와 데이터 엔지니어를 위한 실용적인 지식을 제공하는 20분 길이의 한국어 입문 과정입니다.
- AWS Skill Builder
- Self-Paced
- Free Certificate

Browse by subject

Computer Science
Psychology
Cybersecurity
Health
Law
Accounting
Web Development

Browse by provider

Coursera
Udacity
edX
Noble Desktop
Simplilearn
CodeSignal
Boot.dev

Browse by university

Harvard
MIT
Georgia Tech
University of Michigan
Purdue University
Duke University
IIT Madras

Browse by institution

Google
Microsoft
IBM
Amazon
Linux Foundation
British Council
Salesforce

Best Online Courses of All Time
Best Online Courses of the Year
Most Popular Courses of All Time
Most Popular Courses of the Year
100 Top FREE Coursera Courses of All Time
Best Courses Guides
Free Printable Study Calendar

The Report by Class Central RSS Feed

The "New Normal" that Wasn't
DDoS Attack on Class Central
2000+ Online Degrees in India
Harvard's CS50 Free Certificate Guide
How Open University Works

Free Certificates & Courses

450+ Free Google Certificates
10000+ Free Courses from Tech Giants
300+ Free Coursera Courses
Ivy League Online Courses
200+ Free Writing Online Courses

About Class Central

Class Central aggregates courses from many providers to help you find the best courses on almost any subject, wherever they exist.

Facebook
Twitter
LinkedIn
YouTube
Bluesky

Class Central © 2011-2026 Privacy Policy

About Us
Join Us
Write for Us
Help Center
Contact Us

Share

Facebook
Twitter
Bluesky
Email

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Sign up for free

Someone learning on their laptop while sitting on the floor.