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