Δωρεάν 370+ Online Courses (Σεμινάρια) στο Udemy

Δωρεάν περισσότερα από 370 επιμορφωτικά προγράμματα στο Udemy, τα οποία (υπό κανονικές συνθήκες) είναι επί πληρωμή. Συνεπώς προσφέρονται δωρεάν, μόνο για περιορισμένο χρονικό διάστημα. Προτείνεται επομένως να εγγραφείτε σε αυτά το συντομότερο δυνατό, πριν λήξει η δωρεάν περίοδος της προσφοράς.

Αρχικά κάνετε "προσθήκη στο καλάθι" και εν συνεχεία "enroll". Μην προσθέσετε μαζικά όλα όσα σας ενδιαφέρουν, διότι αρχίζει να χρεώνει κάποια από αυτά. Λίγα-λίγα ή κατά προτίμηση (όποιος έχει τον χρόνο και την υπομονή) ένα-ένα.

Αν κάποια λήξουν στο μεταξύ και γίνει αντιληπτό, ας αναφερθεί προκειμένου να τα αφαιρέσω. Παράλληλα, αν βρεθούν και επιπλέον σεμινάρια που είναι δωρεάν, ας επισημανθούν ώστε να τα προσθέσω.

Δωρεάν λοιπόν (την ώρα της ανάρτησης) είναι τα ακόλουθα courses:

1. Full-Stack AI Engineer: Python, ML, Deep Learning & GenAI
2. Microsoft Excel : Mastering Data Analysis with Pivot Table 
3. The Complete Python & Django REST API Development Bootcamp 
4. Android Course Build 3 Applications from Scratch with Java
5. 30 HTML CSS & JavaScript Projects A Beginner’s Guide to JS
6. ChatGPT for Product Management & Innovation
7. Hands-On JavaScript, Crafting 10 Projects from Scratch
8. Microsoft Office: Excel, Word, PowerPoint and Teams for Pro 
9. Presentations with ChatGPT
10. Bookkeeping AI: Bookkeeping Using ChatGPT (AI Fast Track)
11. Ultimate Microsoft Excel With Data Analysis & VBA Macros
12. Build a Quiz App with Java on Android Studio Beginner Course
13. ChatGPT for Product Owners
14. RecruitGPT Master AI + ChatGPT for Recruiting Sourcing [EN] 
15. Become an Expert in Excel & Google Sheet Formula & Functions
16. Python & Django | The Complete Django Web Development Course 
17. Complete Microsoft Word Excel PowerPoint Course 
18. Master Python Web Scraping & Automation using BS4 & Selenium 
19. JavaScript 10 Projects in 10 Days Course for Beginners
20. Master Python & ML: Stats, Analysis & Data Visualization
21. JavaScript Projects Course Build 20 Projects in 20 Days
22. AI & Python Development Megaclass – 300+ Hands-on Projects
23. ChatGPT and Generative AI in Business, Management, Marketing 
24. Python Mastery: 100 Days, 100 Projects
25. JavaScript 20 Projects In 20 Days HTML, CSS & JavaScript
26. AI for Creative Leaders: Generative AI & ChatGPT Fast-Track
27. Custom ChatGPT Publishing & AI Bootcamp Masterclass
28. Essential Microsoft Excel from Beginner to Advance level 
29. Java Interview Questions Coding Practice [SOLUTIONS] 2025
30. Learn JavaScript by Creating 10 Practical Projects
31. ChatGPT for Product Management
32. Build 20 JavaScript Projects in 20 Day with HTML, CSS & JS
33. JavaScript Coding Interview Questions [with SOLUTIONS]
34. Python Interview Questions Coding Practice [SOLUTIONS]
35. Master JavaScript, HTML, and CSS with 30 Projects in 30 Days
36. 20 Web Projects build 20 HTML, CSS and JavaScript projects
37. Exploratory Data Analysis & Visualization with Python
38. Android App’s Development Masterclass – Build 2 Apps – Java
39. CI/CD with Jenkins and Docker 
40. Write Every Day: Building a Consistent Writing Habit in 2025
41. AI Agents for Everyone and Artificial Intelligence Bootcamp 
42. Start your Freelancing Agency
43. Complete Guide to NumPy, Pandas, SciPy, Matplotlib & Seaborn 
44. Deep Learning Specialization: Advanced AI Architectures 
45. Vue.js Knowledge Evaluation Set
46. Consumer Products, Retail & QSR: A Complete Business Guide
47. AI Product Manager Explorer Certificate
48. Android P – Programming, Development and Certification
49. Ethically Hack the Planet Part 2 
50. Competency and Skill Model Development: Approach and Library 
51. Adobe Premiere Pro CC Video Editing Course For Beginners 
52. Energy Management System: ISO 50001 Masterclass 
53. Ultimate Kubernetes Bootcamp 
54. Social Media Video Editing With Premiere Pro Canva Filmora 
55. Advanced Diploma in Technology Management
56. AI for All
57. Agile Coach Certification 
58. Master Android by Building 3 Applications in Kotlin Language
59. The Ultimate Filmora Video Editing Course: Beginner to Pro 
60. Supercourse: Docker,Kubernetes, Argo Container Platform 2025 
61. AI/ML Foundations for Absolute Beginners (AgenticAI + MLOps) 
62. SAFe® Foundations: Scaled Agile Overview for Project Leaders
63. AI Agents and Agentic AI for Leaders 
64. AI & Quantum Computing Mastery: From Zero to Expert Bootcamp
65. Professional Diploma in Business Models Development 
66. Coaching de Carrera: CV, Empleo y Crecimiento [ES] 
67. Mastering Chef the Devops Way by School of DevOps® 
68. Senior HR Generalist: Advanced Skills and Practice 
69. Mastering MLOps: From Model Development to Deployment
70. Executive Diploma in Sales and Service Management
71. Adobe Photoshop CC For Absolute Beginner to Advanced
72. Complete Node.js Bootcamp: From Basics to Advanced 
73. MicroMaster of Business Administration
74. 1400+ Machine Learning Engineer Interview Questions Test
75. Data Science Mastery: Complete Data Science Bootcamp 2025
76. C Programming Practice Exam
77. Microsoft Word & Google Docs: Master Document Creation
78. Learn T-Shirt Design with Photoshop Illustrator and Canva 
79. AI-Driven Infrastructure as Code (IaC) and Cloud Automation 
80. SBO: Skills-Based Organization
81. IPv6 Mastery: Deploy, Configure & Migrate with Confidence 
82. End to End Real World Devops Project Bootcamp 
83. Financial Literacy for Business: Efficiency Strategy [EN] 
84. Certified Supervised Machine Learning
85. Professional Diploma in Digital Business Development 
86. CodeIgniter Developer Quiz Pack
87. Ultimate Ansible Bootcamp by School of Devops® 
88. AI For Accounting Pros: Financial Statement Analysis & Audit
89. Flutter & Firebase Chat App: Master Flutter and Firebase 
90. NCA‑AIIO NVIDIA‑Certified Associate: AI Infrastructure & Ops
91. Ultimate Terraform and OpenTofu Bootcamp by School of Devops 
92. Dart & Flutter | The Complete Flutter Development Course 
93. Entrepreneurship and Business Motivation 
94. Criminology and Criminal Psychology | Certified CSI+ Course 
95. Low-Level Computing for Computer Science & Engineering 2025+ 
96. Algorithm Alchemy: Unlocking the Secrets of Machine Learning
97. AI Essentials: Introduction to Artificial Intelligence
98. Quantity Surveying for G+11 High-Rise Buildings Estimation
99. The Certified Global CEO Masterclass: Leading at the Top
100. Professional Diploma in Public Relations and PR Management
101. LinkedIn Ads Mastery 2025: Complete Campaign & Feature Guide
102. Swift & iOS Developer Quiz Series
103. Executive Diploma in Business Management and Administration
104. Kotlin Android Practice Questions
105. Machine Learning & AI Foundations Course
106. Scrum Master Certification
107. Certified Generative AI Architect with Knowledge Graphs
108. Global Career Development, Job Search, Interviewing Skills
109. Professional Certificate in Agile and SCRUM 
110. Decoding Market Timing: An Insightful Introduction /R+PyCode 
111. Professional Diploma of Product & Service Business Analyst 
112. Mastering Puppet the devops way by School of DevOps® 
113. Claude Pro Mastery: AI for Business, Marketing & Automation
114. Business Problem Solving Frameworks
115. Executive Diploma in Strategy and Innovation 
116. Ciberseguridad 101: Fundamentos para Principiantes Absolutos
117. 25 Projects in 25 days of AI Development Bootcamp
118. Professional Diploma of the Executive Assistant
119. School of AI Certified Solutions Architect (Associate)
120. Rust Programming Bootcamp
121. AWS Certified Cloud Practitioner CLF-C02 Practice Exam 2025
122. How to Master the ADHD & Anxiety Brain Reset 
123. The Complete Capcut Course: Beginner to Pro 
124. C++ OOP Concept Test Series
125. Business Administration
126. Executive Diploma of Vice President Chief Innovation Officer 
127. Entrepreneurship: Ideas, Market Analysis, Competitors, Place 
128. Build A Chat Application With Firebase, Flutter and Provider 
129. Agentic AI Playbook: Complete Guide for Tech Leaders 
130. Bootcamp de Agentes de IA: Crea Chatbots Inteligentes
131. Certified NVIDIA AI Expert: End-to-End GPU-Accelerated AI
132. Mastering Context Design for Intelligent AI Agents
133. Professional Diploma in Agile and Scrum
134. Entrevistas por Competencias: Preguntas Conductuales [ES] 
135. Write Every Day: Building a Consistent Writing Habit
136. Machine Learning & Artificial Intelligence Beginners Course
137. Executive Diploma of CIO Chief Information Officer 
138. Learn Filmora Video Editing Masterclass From Beginner to Pro 
139. Complete MySQL Bootcamp: Learn SQL Step by Step 
140. One-Year Executive MBA: Strategy and Execution
141. Advanced Program in Marketing
142. OSINT in 90 minutes : Power of Public Information PROF 
143. Tipos y test de personalidad: MBTI, PAEI, DISC, Hogan [ES] 
144. Ultimate Shopify Dropshipping 2025: Start Selling Online!
145. Angular Developer Certification Practice
146. Essential After Effects: From Beginner to Motion Master 
147. Ollama ile Yapay Zeka: Llama, Deepseek, Mistral, QwQ
148. Mastering AI Video Creation with Sora
149. IA Full-Stack avec Ollama : Llama, Deepseek, Mistral, QwQ
150. Supercourse – Ultimate Advanced Kubernetes Bootcamp 
151. AI-Powered Algorithmic Trading: Build using LSTM Model
152. Ultimate DevOps Bootcamp by School of Devops® 
153. ISACA Certified Information Security Manager (CISM) Exam 
154. AWS Cloud Essentials for a Devops Engineer 
155. Ultimate Argo Bootcamp by School of Devops® | 6 Projects 
156. PostgreSQL Developer Assessment
157. Ultimate EKS Bootcamp: From Zero to Production-Ready AWS K8S 
158. Certified Master in Agentic AI: A 52-Week Applied Program
159. ISO 14001 Implementation Step by Step With Templates
160. Complete CapCut for Social Media Video Editing MasterClass 
161. Mini MBA in Marketing
162. AI Bible: From Beginner to Builder in 100 Projects
163. Cybersecurity 101: Foundations for Absolute Beginners
164. Complete Windows Containers with Azure Devops Bootcamp 
165. Advanced Program in Product & CX Management and Development
166. Generative AI Foundational Certificate Course
167. Google Slides: Full Guide to Creating Impactful Presentation 
168. Mastering AI Agents Bootcamp: Build Smart Chatbots & Tools
169. 9 Social Media Ads Platforms in 1 Course: Learn Paid Ads!
170. Mastering AI/ML with Docker with 5 Real World Projects 
171. Professional Diploma in Agile Product Management 
172. 7 Days of Hands-On AI Development Bootcamp and Certification
173. Learn Canva for Advance Graphics Design 
174. MongoDB Practice Quiz Set
175. Professional Diploma in Advertising and Public Relations
176. Social Media Mastery Comprehensive Social Media Success 
177. Foundational English Language Skills Course
178. Mini MBA in Technology Management
179. Mastering Adobe Premiere Pro CC: From Beginner to Pro Editor 
180. Mastering DeepScaleR: Build & Deploy AI Models with Ollama
181. Chief Technology Officer(CTO) Mastery Program
182. Professional Diploma in Social Media Marketing & Copywriting
183. Adobe Photoshop CC For Absolute Beginner to Advanced
184. Reclutamento AI: Automatizza e Ottimizza le Assunzioni [IT+] 
185. Certified Chief AI Officer Program: AI Strategy & Governance
186. T-Shirt Design Mastery: Illustrator, Photoshop and Canva
187. Learn SQL in 3 Hours : A tutorial for fast learners 
188. Rekrutmen AI: Otomatisasi & Optimasi Proses Perekrutan [ID] 
189. Senior Executive Business Management and Leadership Program 
190. iOS 11 Mobile Development and Certification – iPhone & iPad
191. AI Literacy and EU AI Act Compliance
192. Mastering PyTorch
193. Ultimate AWS Bootcamp by School of Devops ® 
194. School of AI Certified Cloud Practitioner (Foundational)
195. Statistical Inference & Hypothesis Testing for Data Science
196. Build from Scratch a Modern REST API with PHP 8
197. Google Sheets Bootcamp Boost Productivity and Efficiency 
198. Sourcing Automation Speed Up Hiring 4x Linkedin Github [EN] 
199. Entrepreneurship and Business Essentials 
200. Sourcer Recruiter: AI, Boolean Search & Talent Sourcing [EN] 
201. GEO e LLM SEO: seja recomendado pela IA 
202. Canva for Social Media Graphic Design and Video Editing 
203. Professional Diploma in Business English and Communications
204. Executive Management – Become a Manager for Scale 
205. T-Shirt Design Masterclass In Photoshop | Sell Your T-Shirt
206. AI Product Manager Explorer Certificate
207. AI Made Simple for Kids: Fun Learning with Technology
208. Professional Diploma in M&A Business Mergers & Acquisitions 
209. Master Go (Golang): Build Scalable Web Applications
210. AI Engineer Professional Certificate Course
211. Executive Diploma of Chief Technology Officer
212. Complete Node.js Bootcamp: From Basics to Advanced
213. Generative AI Governance: Build a Responsible AI CoE
214. Ultimate DevSecOps Bootcamp by School of Devops 
215. CapCut + Nano Banana: Faceless YouTube Automation Mastery
216. Professional Diploma in Advertising & Advertising Management
217. Windows Containers with Azure DevOps CI/CD Pipeline 
218. Certified Unsupervised Learning & Clustering
219. Mastering LLM Evaluation: Build Reliable Scalable AI Systems
220. Certified Computer Vision & Image Processing
221. AI Voice Creation for Every Industry with ElevenLabs
222. Quantum Kitchen: Cooking Up Concepts in Quantum Computing
223. Chief Financial Officer (CFO): Manage Company Finances | CFA 
224. Professional Diploma in Procurement, Sourcing, Supply Chains 
225. Bootcamp Definitivo de EKS por School of DevOps 
226. Power BI DAX Mastery: Advanced Formulas and Data Analysis 
227. Generative AI for Business Leaders and Executives
228. Understanding TypeScript For Beginner To Advanced 
229. Mistral AI Development: AI with Mistral, LangChain & Ollama
230. Professional Diploma in Life Coaching & Business Mentorship
231. AI in the Workplace: Legal & Ethical Use 
232. DevOps to MLOps Bootcamp: Build & Deploy MLSystems End-2-End 
233. Docker, Kubernetes & Argo: Complete Container Platform 2025 
234. Big Employee Evaluation course: all types of Appraisal 
235. Flutter & Dart Practice Tests
236. From Prompt to Photorealism: Midjourney Image Creation Guide
237. Data Analysis with Pandas & NumPy
238. The Complete CV Writing & Tailoring Masterclass
239. Up and Running with NodeJs with Certification
240. NotebookLM Mastery: Organize, Analyze, and Optimize with AI
241. AZ-900 Management Tools CLI Portal: 1500 Certified Questions 
242. Agile Trainer Certification 
243. Professional Diploma in Customer Relationship Management CRM 
244. Certified Data Analyst Foundations Course
245. Cursor AI: Switch Now and Build Anything in Hours
246. TensorFlow: Basic to Advanced Training
247. Product Analytics: Data-Driven Growth and Retention 
248. No & Low Code AI Marketing Automation
249. Agentic AI for Product Owners: Strategy & Solutions
250. Adobe Photoshop CC Fundamentals and Essentials Training 
251. Gestión de Procesos de Negocio (BPM) y Mapas [ES+] 
252. Professional Diploma in Project Management 
253. DeepSeek R1 IA: 25 proyectos de IA para principiantes
254. Certified Data Science Professional
255. AI Development with Qwen 2.5 & Ollama: Build AI Apps Locally
256. Canva Mastery: Design Like a Pro in Just Days 
257. Desarrollo IA y Python: Megaclase con 300+ Proyectos
258. Essential Photoshop Course Beginner to Intermediate 
259. The Complete Terraform IAC Development Bootcamp
260. CapCut Video Editing Bootcamp for Social Media and Creators
261. AI HR agents: no-code HR automation on ChatGPT and more [EN] 
262. Executive Diploma of Vice President Chief Operating Officer 
263. Salesforce LWC (Lightning Web Component) with Live Project
264. Bootstrapping, Business Without Money, Investments Getting 
265. WordPress Elementor Course: Develop Site Without Coding
266. The Complete Guide to Effective Communication Skills 
267. Dominio del Tiempo: GTD, Time Boxing y Enfoque [ES] 
268. AI Governance: Strategy, Policy & Responsible Deployment
269. CHRO: Become a Strategic Chief Human Resources Officer [EN] 
270. Time Series Analysis & Forecasting
271. AI in 60 Minutes: What Every Leader Should Know
272. Graphics Design and Video Editing Course for Beginner 
273. C# Developer Certification Practice
274. CapCut Mastery: From Beginner to Pro
275. Ultimate Openshift Bootcamp by School of Devops® 
276. Hybrid Work Environments: Master Your Hybrid Work Skills
277. Master Android Application Build 3 Applications from Scratch
278. PHR Professional in Human Resources HRCI exam prep test [EN] 
279. Professional Diploma of Virtual Executive Assistant 
280. SPHRi 2025: Profesional Senior RRHH Internacional [ES] 
281. 360 Degree Feedback Competency Assessment Full HR Guide [EN] 
282. Full-Stack AI met Ollama: Llama, Deepseek, Mistral, QwQ
283. How to Build In Public
284. Terraform Associate Certification: Terraform on AWS GCP
285. Fiverr Success Secrets Blueprint From Beginner to Top Seller
286. Sourcing Automation: Speed Up Hiring 4x: Linkedin, Github 
287. From Recipe to Chef: Become an LLM Engineer 100+ Projects
288. Executive Diploma in Leadership and Management
289. Estrategia de Marca Empleadora y Reclutamiento | 2025 [ES] 
290. Flutter REST Movie App: Master Flutter REST API Development 
291. AI Hero: A 12-Month Journey Taking You from Zero to Expert
292. Mastering Agentic Design Patterns
293. Frontend architecture and patterns bootcamp
294. Applied DeepSeek AI: 25 Practical Projects for AI Developers
295. Learn DaVinci Resolve: The Complete Video Editing Bootcamp 
296. Write Article Content for SEO and Affiliate Marketing Course 
297. AI-werving wervingsproces automatiseren & optimaliseren [NL] 
298. CEO’s HR Toolkit 2025: Hiring, Onboarding, and Strategy [EN] 
299. Executive Diploma in Human Resources Management (HRM) 
300. Mastering Microsoft PowerPoint: Create Stunning Presentation 
301. PostgreSQL Bootcamp : Complete Beginner to Advanced Course 
302. Business Development, Sales & Marketing Professional Diploma 
303. Build a simple React App from scratch
304. AI-Enhanced Photo Editing: From Beginner to Pro
305. The Leadership Accelerator 
306. The Startup Founder’s Roadmap: From Zero to Market
307. Skills-Based Organizations: Build Agile, Future-Ready Teams
308. Capcut Video Editing for Social Media Reels Shorts Videos 
309. Ultimate Jenkins Bootcamp 
310. NVIDIA-Certified Professional: AI Infrastructure (NCP-AII)
311. WordPress for Small Business: Build Your First Website
312. Certified Natural Language Processing (NLP)
313. Master the Blender for Game Art, Film & Design 
314. Senior Executive Program: AI, Robotics, and Systems
315. AI Engineer Explorer Certificate Course
316. Advanced CapCut Masterclass: Complete Video Editing Guide 
317. Build a Modern REST API with PHP 8
318. Leading at the Top: The Complete Global CEO Masterclass
319. Selenium WebDriver with Java (Basics + Advance + Architect)
320. RAG Strategy & Execution: Build Enterprise Knowledge Systems
321. Web Design Course For Beginner to Advanced 
322. Learn Graphic Design with Photoshop Illustrator and InDesign 
323. A-CSM (Advanced Certified Scrum Master)
324. AI Engineering Masterclass: From Zero to AI Hero
325. NCA-GENL: NVIDIA-Certified Generative AI LLMs Specialization
326. SQL & Database Design Practice Test
327. All-in-One 2025 Course: SEO, Paid Ads, GA4, GTM And More!
328. 7 Days of Hands-On AI Development Bootcamp
329. Mastering AI on AWS: Training AWS Certified AI Practitioner
330. Digital Platforms and Ecosystems Business and Partnership 
331. Remotely Operated Vehicles (ROVs), A Subsea Enabler
332. R Programming – R Programming Language Beginners to Pro 
333. Senior HR Generalist: one step closer to HR Director [EN] 
334. Ultimate Adobe Photoshop CC Masterclass Basics To Advanced 
335. Project Manager Certification
336. Adobe Animate: A Comprehensive Guide for Beginners to Pro 
337. Professional Diploma in Leadership
338. Data Lake: Design, Architecture, and Implementation
339. AI for Brand Storytelling: Branding FAST TRACK Using ChatGPT
340. Diploma of Microsoft Dynamics 365 CRM Business Architect 
341. Full-Stack AI with Ollama: Llama, Deepseek, Mistral, QwQ
342. Professional Diploma of Real Estate Business Expert 
343. C# Basics: From Zero to First Applications
344. Treinamento e Desenvolvimento: Aprendizado Corporativo [PT] 
345. Profesional en Recursos Humanos Internacional PHRi HRCI [ES] 
346. KI-Recruiting: Automatisierung & Optimierung im HR [DE+] 
347. Rust Programming Bootcamp – 100 Projects in 100 Days
348. Ultimate DevOps to MLOps Bootcamp – Build ML CI/CD Pipelines 
349. DeepSeek AI for Business: Build a Strategy with AI Insights
350. Canva Social Media Video Editing MasterClass Edit Like a Pro 
351. Implement ISO 37000 Step by Step
352. Certified Chief Technology Officer(CTO) Mastery Program
353. Capcut With Canva Graphic Design Video Editing Masterclass
354. Energy Management System ISO 50001 Masterclass
355. Ciberseguridad 101: Fundamentos para Principiantes Absolutos 
356. Full-Stack AI with Ollama: Llama, Deepseek, Mistral, Phi-2..
357. AI Engineer Associate Certificate Course
358. AI-Powered Microservices with Vibe Coding & Software 3.0
359. Quantum Computing for Decision Makers: Executive Essentials
360. Mastering Kibana: ELK Stack Visualization & Analytics 
361. DevSecOps Supercourse – Kubernetes/SCA/SAST/DAST/Vault/Falco 
362. Flutter UI Bootcamp | Build Beautiful Apps using Flutter 
363. Certified Data Engineering Foundation Course
364. Subsea Systems in Oil and Gas – The Underwater World 
365. IA Full-Stack avec Ollama : Llama, Deepseek, Mistral, QwQ
366. Social Media Graphics Design and Video Editing in Canva 
367. The Complete Guide to AI Infrastructure: Zero to Hero
368. MCP for Leaders: Architecting Context-Driven AI
369. Da Receita ao Chef: Torne-se um Engenheiro de LLM
370. Laravel Framework Practice Test
371. Advanced Power BI: Expert Data Analysis and Visualization 
372. Foundations of Emotional Regulation