Confidence courses can help you learn public speaking techniques, assertiveness training, self-presentation skills, and strategies for overcoming imposter syndrome. You can build skills in effective body language, active listening, and managing anxiety in social situations. Many courses introduce tools like visualization exercises, feedback mechanisms, and journaling techniques that support personal growth and help you apply these skills in everyday interactions.

University of Illinois Urbana-Champaign
Skills you'll gain: Influencing, Negotiation, Leadership, Conflict Management, Persuasive Communication, Leadership Development, Professional Development, Communication, Personal Development, Professionalism, Personal Attributes, Personal Integrity, Team Building, Constructive Feedback
★ 4.6 (78) · Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Storytelling, Communication, Communication Strategies, Persuasive Communication, Writing and Editing, Content Creation, Peer Review, Writing, Constructive Feedback, AI literacy, Concision, Process Development, Personal Attributes, Intercultural Competence, Job Analysis, Editing, Content Optimization, Goal Setting, Proofreading, Adaptability
★ 4.4 (22) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Storytelling, Data Presentation, SQL, Data Visualization Software, Database Design, AWS SageMaker, Unsupervised Learning, Data Visualization, Interactive Data Visualization, Dashboard, Feature Engineering, Database Management, Exploratory Data Analysis, A/B Testing, Tableau Software, Pandas (Python Package), Matplotlib, Python Programming, Data Analysis, Machine Learning
★ 3.6 (31) · Beginner · Professional Certificate · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Brainstorming, Social Skills, Interpersonal Communications, Creativity, Personal Development, Professional Development, Creative Thinking, Branding, Professionalism, Self-Awareness, Collaboration, Constructive Feedback, Reliability, Productivity, Communication, Graphic Design
★ 4.6 (84) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Oral Expression, Human Learning, Education Software and Technology, Technical Communication, Education and Training, Writing, Community Outreach, Learning Theory, Pedagogy, Research, Technical Writing, Media and Communications, Science and Research, Persuasive Communication, Program Evaluation, Interviewing Skills, Photography, Driving engagement, Psychology, Digital Communications
★ 4.6 (139) · Beginner · Course · 1 - 3 Months

STARWEAVER
Skills you'll gain: Stakeholder Engagement, Business Analysis, Business Analysis Tools, Project Scoping, Organizational Change, Stakeholder Communications, Analysis, Requirements Analysis, Stakeholder Analysis, Requirements Management, Change Management, Performance Analysis, Project Performance, Performance Measurement, Business Development, Performance Metric, Quality Management
★ 4.6 (92) · Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Decision Making, Systems Thinking, Dealing With Ambiguity, Cost Benefit Analysis, Problem Solving, Decision Support Systems, Resource Allocation, Planning, Return On Investment, Self-Awareness, Goal Setting, Analysis, Record Keeping
★ 4.4 (29) · Beginner · Specialization · 1 - 3 Months

University of California, Davis
Skills you'll gain: Oral Comprehension, English Language, Language Competency, Vocabulary, Grammar, Literacy, Language Learning
★ 4.5 (48) · Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Cloud Deployment, Cloud Services, Cloud Infrastructure, Cloud Computing, Cloud Computing Architecture, Cloud Platforms, Infrastructure As A Service (IaaS), Public Cloud, Amazon Web Services, TCP/IP, Software As A Service, Network Protocols, Network Infrastructure, File Transfer Protocol (FTP), Platform As A Service (PaaS), Servers, Hybrid Cloud Computing, General Networking, Infrastructure Architecture, Private Cloud
★ 4.4 (80) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microbiology, Pharmacology, Sensory Systems Analysis, Health Disparities, Drug Interaction, Pharmacotherapy, Molecular Biology, Infection Control, Infectious Diseases, Biochemistry, Psychology, Molecular, Cellular, and Microbiology, Sociology, Cultural Sensitivity, Analytical Chemistry, Immunology, Behavior Management, Biology, Decision Making, Taxonomy
★ 4.5 (23) · Intermediate · Professional Certificate · 3 - 6 Months

Skills you'll gain: Work Breakdown Structure, Calendar Management, Timelines, Project Schedules, Scheduling, Project Planning, Project Management Software, Project Management, Resource Management, Relationship Management, Dependency Analysis, Data Visualization, Data Import/Export
★ 4.7 (80) · Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: AI Integrations, AI Personalization, Generative AI, Generative Model Architectures, AI Enablement, Strategic Thinking, AI Product Strategy, Business Transformation, Data Integration, Case Studies, Technology Strategies, ChatGPT, Innovation, Digital Transformation, Large Language Modeling, Business Process Management
★ 4.7 (92) · Beginner · Course · 1 - 4 Weeks