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... LAB University of Applied Sciences Tampere University Alma Media Karelia University of Applied Sciences Seinäjoki University of Applied Sciences (SeAMK) Uniarts Helsinki (University of the Arts Helsinki) Nokia South-Eastern Finland University of Applied Sciences (XAMK) Satakunta University of Applied Sciences (SAMK) Tuxera University of Jyväskylä Tampere schools LAB University of Applied Sciences Tampere University Alma Media Karelia University of Applied Sciences Seinäjoki University of Applied Sciences (SeAMK) Uniarts Helsinki (University of the Arts Helsinki) Nokia South-Eastern Finland University of Applied Sciences (XAMK) Satakunta University of Applied Sciences (SAMK) Tuxera University of Jyväskylä Tampere schools
Lapland University of Applied Sciences Oulu University of Applied Sciences Laurea University of Applied Sciences Åbo Akademi University City of Helsinki University of Turku University of Eastern Finland (UEF) Aalto University Haaga-Helia University of Applied Sciences Espoo schools Yle Lapland University of Applied Sciences Oulu University of Applied Sciences Laurea University of Applied Sciences Åbo Akademi University City of Helsinki University of Turku University of Eastern Finland (UEF) Aalto University Haaga-Helia University of Applied Sciences Espoo schools Yle Lapland University of Applied Sciences Oulu University of Applied Sciences Laurea University of Applied Sciences Åbo Akademi University City of Helsinki University of Turku University of Eastern Finland (UEF) Aalto University Haaga-Helia University of Applied Sciences Espoo schools Yle Lapland University of Applied Sciences Oulu University of Applied Sciences Laurea University of Applied Sciences Åbo Akademi University City of Helsinki University of Turku University of Eastern Finland (UEF) Aalto University Haaga-Helia University of Applied Sciences Espoo schools Yle
Häme University of Applied Sciences (HAMK) Raseko (Raisio Region Education) University of Oulu Hanken School of Economics Visma Helsinki schools University of Lapland Ekky (South Karelia Education) Metropolia University of Applied Sciences Centria University of Applied Sciences Jamk University of Applied Sciences Häme University of Applied Sciences (HAMK) Raseko (Raisio Region Education) University of Oulu Hanken School of Economics Visma Helsinki schools University of Lapland Ekky (South Karelia Education) Metropolia University of Applied Sciences Centria University of Applied Sciences Jamk University of Applied Sciences Häme University of Applied Sciences (HAMK) Raseko (Raisio Region Education) University of Oulu Hanken School of Economics Visma Helsinki schools University of Lapland Ekky (South Karelia Education) Metropolia University of Applied Sciences Centria University of Applied Sciences Jamk University of Applied Sciences Häme University of Applied Sciences (HAMK) Raseko (Raisio Region Education) University of Oulu Hanken School of Economics Visma Helsinki schools University of Lapland Ekky (South Karelia Education) Metropolia University of Applied Sciences Centria University of Applied Sciences Jamk University of Applied Sciences
University of Vaasa SSKKY (Satakunta Vocational Education) Jedu (Vocational School) Kesko Kajaani University of Applied Sciences (KAMK) Lahti / EduLahti Omnia (Espoo education provider) University of Helsinki Turku University of Applied Sciences (Turku AMK) Lappeenranta-Lahti University of Technology (LUT) ABB University of Vaasa SSKKY (Satakunta Vocational Education) Jedu (Vocational School) Kesko Kajaani University of Applied Sciences (KAMK) Lahti / EduLahti Omnia (Espoo education provider) University of Helsinki Turku University of Applied Sciences (Turku AMK) Lappeenranta-Lahti University of Technology (LUT) ABB University of Vaasa SSKKY (Satakunta Vocational Education) Jedu (Vocational School) Kesko Kajaani University of Applied Sciences (KAMK) Lahti / EduLahti Omnia (Espoo education provider) University of Helsinki Turku University of Applied Sciences (Turku AMK) Lappeenranta-Lahti University of Technology (LUT) ABB University of Vaasa SSKKY (Satakunta Vocational Education) Jedu (Vocational School) Kesko Kajaani University of Applied Sciences (KAMK) Lahti / EduLahti Omnia (Espoo education provider) University of Helsinki Turku University of Applied Sciences (Turku AMK) Lappeenranta-Lahti University of Technology (LUT) ABB
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