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