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