Courses from 1000+ universities
17 years ago, Krishna Kumar started offering free PMP prep online. Today, it’s a leading digital upskilling platform that helps millions upskill in AI, cybersecurity, data science, and more.
600 Free Google Certifications
Management
Cybersecurity
Artificial Intelligence
Comprendere la filosofia
Introduction to Engineering Mechanics
Mathematical Economics
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Master network architecture and virtualization fundamentals, from enterprise design and high availability to advanced technologies like SD-WAN, hypervisors, and VXLAN for optimized network performance.
Master governance, risk, and compliance fundamentals while preparing for CompTIA CASP+. Learn risk assessment, compliance frameworks, and business continuity planning to enhance organizational security and resilience.
Dive into advanced networking, security, and IT operations. Master wireless configurations, remote connections, encryption, mobile device management, and operational procedures for confident IT problem-solving.
Master IT governance principles and their application in information systems auditing. Explore risk management, resource allocation, cloud governance, and quality assurance to enhance organizational IT strategies and compliance.
Master Python and Selenium for web automation. Learn programming fundamentals, OOP, file handling, and browser interaction. Gain practical skills to streamline testing processes and enhance your development toolkit.
Master Azure Databricks automation with workflows, Repos, REST API, and CLI. Build robust data engineering solutions through bronze, silver, and gold layers, implement security policies, and develop CI/CD pipelines for efficient project management.
Master cybersecurity principles and prepare for the CompTIA Security+ (SY0-701) exam through comprehensive coverage of security concepts, threat mitigation, architecture, governance, and risk management.
Master big data processing with Hadoop and Spark through hands-on projects covering HDFS, MapReduce, Spark Streaming, and Kafka integration for scalable data pipelines.
Master GDPR compliance with comprehensive coverage of data protection principles, individual rights, breach notification, and cross-border transfers for legal professionals and business owners.
Master workplace safety through ISO 45001 implementation with practical risk assessment, legal compliance, and leadership strategies for sustainable safety culture development.
Master enterprise app deployment and security using Microsoft Intune, including M365 app management, protection policies, conditional access, and cross-platform deployment strategies for effective organizational control.
Master proven sales techniques to close deals confidently, handle objections effectively, and transform from salesperson to trusted advisor using consultative selling approaches and the PULSE model.
Master essential cybersecurity skills to protect networks and systems through hands-on practice with command-line tools, encryption methods, and security protocols for both wired and wireless environments.
Master Java fundamentals through hands-on coding exercises. Set up your development environment, learn core concepts, and build real-world projects to become proficient in Java programming.
Master Selenium automation for web testing. Learn element location, form handling, advanced scenarios, cross-browser testing, data-driven approaches, Page Object Model, and scaling with Selenium Grid.
Get personalized course recommendations, track subjects and courses with reminders, and more.