Continuously acquiring new knowledge is the key to staying successful in your career and everyday life. The digital world changes rapidly—if you don’t regularly refresh your skills, you’ll fall behind. And you don’t need to invest in expensive in-person seminars: the Internet offers countless platforms that are flexible, hands-on, and often free or very affordable.
Below is an updated and expanded selection of proven resources. All links have been verified and—where applicable—retain their affiliate tags to safeguard your rankings and revenue.
1. Video Courses & Hands-On Training
Udemy: 200,000+ Courses*
Udemy’s catalog has grown to over 200,000 video courses covering programming, marketing, creative tools, and personal development. With clear ratings and frequent discounts, you can find high-quality content starting at around €10. Lessons are broken into bite-sized modules—perfect for learning on the go.
Envato Elements: Courses & 53 Million Assets*
Beyond templates, graphics, and video assets, Envato Elements now offers over 1,200 online courses in design, web development, and marketing. At €174/year, it’s unbeatable if you need both creative assets and hands-on training.
2. Massive Open Online Courses (MOOCs)
Coursera
Top universities like Stanford and the University of London offer courses in data science, AI, business, and more. Many courses are free to audit; official certificates and specializations start at about €30 per course.
edX
Founded by Harvard and MIT, edX provides over 3,000 courses. In addition to introductory modules, you can pursue MicroMasters and Professional Certificates to boost your career.
3. Language Learning
Duolingo
This popular free app offers over 40 languages in gamified lessons. For ad-free learning and offline access, subscriptions start at €7/month.
Babbel: 14 Languages
Babbel stands out with its structured curriculum, speech recognition, and conversation-focused exercises. Prices range from €6 to €10 per month.
4. Compact Nonfiction Summaries
Blinkist: 15-Minute Summaries
Blinkist distills bestselling nonfiction into concise insights you can read or listen to in about 15 minutes. Subscriptions start at €80/year, with a free trial available.
5. Microlearning via Email
Highbrow: 5-Minute Lessons
Receive one email per day that takes no more than five minutes to read—topics range from coding to creativity. Annual subscriptions start at €30.
6. Coding & Data Science
Codecademy: Interactive Coding Courses
From beginners to advanced, learn Python, JavaScript, Go, and more through hands-on exercises. The basic tier is free; the Pro plan starts at $20/month.
Dataquest: Data Science Paths
Work on practical data analysis and machine learning projects. Try free sample lessons; premium access is €25/month.
7. Business, Marketing & SEO
LinkedIn Learning
Over 16,000 courses in business, IT, and creative fields. Get a free trial month, then continue from €20/month.
HubSpot Academy
Free certificate courses in inbound marketing, sales, and customer service—practical and up-to-date.
Ahrefs Blog & YouTube
In-depth guides on SEO, content strategy, and backlink analysis—all available for free.
8. Design, Creativity & Multimedia
Adobe Learn & Tutorials
Official, free video and written tutorials for Photoshop, Illustrator, InDesign, and more—in both German and English.
Skillshare
Focus areas include illustration, graphic design, photography, and entrepreneurship. Premium membership from €99/year.
Domestika: Creative Courses
High-quality courses in illustration, photography, crafts, and digital design. Project-based tutorials inspired by real-world applications. Offers single-purchase and subscription options.
9. Interactive Communities & Live Events
Meetup
Local and virtual groups covering tech, business, languages, and hobbies—often free or low-cost.
Eventbrite Webinars
Current workshops and online seminars from industry experts—both free and paid.
With this mix of video courses, MOOCs, microlearning, and creative community offerings—including Domestika for the creative sector—you’ll find everything you need to acquire knowledge online. Test what fits your learning style best, stay flexible, and keep your curiosity alive!
