Master the Technology of Today, for Free
OpenCS is Aalto University's open online platform offering free computer science courses for anyone, anywhere. Whether you're starting your journey in tech or expanding your skills, you'll find high-quality, university-level learning at your fingertips.
Study at your own pace, mostly with no strict deadlines. For learners in Finland, official Aalto credits are available for some of the courses, while everyone worldwide gains valuable, practical knowledge in topics ranging from web development to modern programming languages.
From 1 Jan 2026, only adult learners and students whose home institution is a part of the FITech's new teaching cooperation agreement can receive ECTS credits from FITech courses; others may still take the courses but without credits. For details, see "Who can apply?."
You're in good company
Join tens of thousands of learners from a range of organizations, including... Tuxera South-Eastern Finland University of Applied Sciences (XAMK) Tampere University Kajaani University of Applied Sciences (KAMK) Häme University of Applied Sciences (HAMK) Turku University of Applied Sciences (Turku AMK) Espoo schools University of Vaasa Lappeenranta-Lahti University of Technology (LUT) Kesko Ekky (South Karelia Education) Aalto University Tuxera South-Eastern Finland University of Applied Sciences (XAMK) Tampere University Kajaani University of Applied Sciences (KAMK) Häme University of Applied Sciences (HAMK) Turku University of Applied Sciences (Turku AMK) Espoo schools University of Vaasa Lappeenranta-Lahti University of Technology (LUT) Kesko Ekky (South Karelia Education) Aalto University
Jedu (Vocational School) Lapland University of Applied Sciences Yle Raseko (Raisio Region Education) University of Helsinki Oulu University of Applied Sciences Laurea University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) LAB University of Applied Sciences University of Oulu Åbo Akademi University Jedu (Vocational School) Lapland University of Applied Sciences Yle Raseko (Raisio Region Education) University of Helsinki Oulu University of Applied Sciences Laurea University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) LAB University of Applied Sciences University of Oulu Åbo Akademi University Jedu (Vocational School) Lapland University of Applied Sciences Yle Raseko (Raisio Region Education) University of Helsinki Oulu University of Applied Sciences Laurea University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) LAB University of Applied Sciences University of Oulu Åbo Akademi University Jedu (Vocational School) Lapland University of Applied Sciences Yle Raseko (Raisio Region Education) University of Helsinki Oulu University of Applied Sciences Laurea University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) LAB University of Applied Sciences University of Oulu Åbo Akademi University
University of Lapland SSKKY (Satakunta Vocational Education) Visma Centria University of Applied Sciences Lahti / EduLahti University of Turku Metropolia University of Applied Sciences Karelia University of Applied Sciences Omnia (Espoo education provider) University of Jyväskylä Alma Media University of Lapland SSKKY (Satakunta Vocational Education) Visma Centria University of Applied Sciences Lahti / EduLahti University of Turku Metropolia University of Applied Sciences Karelia University of Applied Sciences Omnia (Espoo education provider) University of Jyväskylä Alma Media University of Lapland SSKKY (Satakunta Vocational Education) Visma Centria University of Applied Sciences Lahti / EduLahti University of Turku Metropolia University of Applied Sciences Karelia University of Applied Sciences Omnia (Espoo education provider) University of Jyväskylä Alma Media University of Lapland SSKKY (Satakunta Vocational Education) Visma Centria University of Applied Sciences Lahti / EduLahti University of Turku Metropolia University of Applied Sciences Karelia University of Applied Sciences Omnia (Espoo education provider) University of Jyväskylä Alma Media
Helsinki schools Nokia ABB University of Eastern Finland (UEF) Seinäjoki University of Applied Sciences (SeAMK) Satakunta University of Applied Sciences (SAMK) Tampere schools Hanken School of Economics City of Helsinki Jamk University of Applied Sciences Haaga-Helia University of Applied Sciences Helsinki schools Nokia ABB University of Eastern Finland (UEF) Seinäjoki University of Applied Sciences (SeAMK) Satakunta University of Applied Sciences (SAMK) Tampere schools Hanken School of Economics City of Helsinki Jamk University of Applied Sciences Haaga-Helia University of Applied Sciences Helsinki schools Nokia ABB University of Eastern Finland (UEF) Seinäjoki University of Applied Sciences (SeAMK) Satakunta University of Applied Sciences (SAMK) Tampere schools Hanken School of Economics City of Helsinki Jamk University of Applied Sciences Haaga-Helia University of Applied Sciences Helsinki schools Nokia ABB University of Eastern Finland (UEF) Seinäjoki University of Applied Sciences (SeAMK) Satakunta University of Applied Sciences (SAMK) Tampere schools Hanken School of Economics City of Helsinki Jamk University of Applied Sciences Haaga-Helia University of Applied Sciences
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