Public speaking courses can help you learn effective communication techniques, audience engagement strategies, and the art of persuasive storytelling. You can build skills in managing anxiety, using body language effectively, and crafting impactful presentations. Many courses introduce tools like presentation software, speech analysis apps, and video recording techniques to enhance your delivery and receive constructive feedback.

Universitat de Barcelona
Skills you'll gain: Precision Medicine, Oncology, Clinical Trials, Diagnostic Tests, Clinical Research, Pathology, Molecular Biology, Molecular, Cellular, and Microbiology, Patient Treatment, Pharmacotherapy, Immunology
Intermediate · Course · 3 - 6 Months

Packt
Skills you'll gain: Hardening, Remote Access Systems, Linux Servers, Linux Administration, Linux, Linux Commands, Authentications, Security Controls, Cryptographic Protocols, Key Management, Public Key Infrastructure, Package and Software Management, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Target Audience, Campaign Management, Marketing Effectiveness, Meta Ads Manager, Advertising Campaigns, Customer Insights, Online Advertising, Customer Analysis, Content Creation, Target Market, Promotions and Campaigns, Facebook, Content Strategy, Data-Driven Marketing, Content Marketing, Data Import/Export, Social Media Analytics, Social Media, Social Media Marketing, Business Metrics
Beginner · Guided Project · Less Than 2 Hours

Logical Operations
Skills you'll gain: Tableau Software, Report Writing, Data Visualization Software, Dashboard, Data Visualization, Data Analysis, Data-Driven Decision-Making, Dashboard Creation, Data Presentation, Ad Hoc Reporting, Interactive Data Visualization, Microsoft Excel, Data Manipulation, Data Sharing, Microsoft PowerPoint, Data Management, Decision Making, Productivity Software, Microsoft Office
Mixed · Course · 1 - 3 Months

Skills you'll gain: Facebook, Content Scheduling, Social Media Management, Social Media Content, Social Media, Digital Publishing, Social Media Marketing, Content Creation, Web Presence, Driving engagement, Scheduling, Drive Engagement, Photo/Video Production and Technology, Shared Media, Live Streaming, Cross-Channel Marketing, Android Studio
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Virtual Machines, Cloud Deployment, Google Cloud Platform, Cloud Management, Cloud Computing, Virtualization and Virtual Machines, Cloud API, Infrastructure As A Service (IaaS), Cloud Services, Public Cloud, System Monitoring
Beginner · Project · Less Than 2 Hours

Coursera
Skills you'll gain: Marketing Channel, Facebook, Sales, Marketing, Conversion Funnel Analysis, Social Media Marketing, Social Media Analytics, Web Analytics, Business Strategy, Analytics
Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: TikTok, Driving engagement, Drive Engagement, Social Media Management, Customer Engagement, Social Media Strategy, Social Media, Social Media Content, Social Media Marketing, Community Development, Brand Loyalty
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Deployment, Google Cloud Platform, Cloud Hosting, Application Deployment, Public Cloud, Database Management, Database Software, Cloud Computing, Cloud Management
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Containerization, Kubernetes, Docker (Software), Cloud Deployment, Cloud-Native Computing, Google Cloud Platform, Cloud Applications, Cloud Computing, Application Deployment, Scalability, Public Cloud, Node.JS, Cloud Storage
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Tableau Software, Dashboard, Data Visualization, Dashboard Creation, Business Intelligence, Interactive Data Visualization, Data Presentation, Business Intelligence Software, Presentations, Data Storytelling, Business Analytics, Data Visualization Software, Data Analysis, Advanced Analytics, Revenue Forecasting, Trend Analysis, Spatial Data Analysis, Forecasting, Data Cleansing, Data Preprocessing
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Canva (Software), Instagram, Social Media Content, Social Media Marketing, Social Media, Visual Storytelling, Animations, Graphical Tools, Content Creation, Facebook, Digital Design, Marketing, Design
Beginner · Guided Project · Less Than 2 Hours