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... Omnia (Espoo education provider) Helsinki schools University of Turku Seinäjoki University of Applied Sciences (SeAMK) Karelia University of Applied Sciences University of Vaasa SSKKY (Satakunta Vocational Education) University of Jyväskylä Tampere schools Tampere University Åbo Akademi University Laurea University of Applied Sciences Omnia (Espoo education provider) Helsinki schools University of Turku Seinäjoki University of Applied Sciences (SeAMK) Karelia University of Applied Sciences University of Vaasa SSKKY (Satakunta Vocational Education) University of Jyväskylä Tampere schools Tampere University Åbo Akademi University Laurea University of Applied Sciences
Jamk University of Applied Sciences Yle ABB University of Oulu Aalto University Häme University of Applied Sciences (HAMK) Ekky (South Karelia Education) Oulu University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) University of Helsinki LAB University of Applied Sciences Jamk University of Applied Sciences Yle ABB University of Oulu Aalto University Häme University of Applied Sciences (HAMK) Ekky (South Karelia Education) Oulu University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) University of Helsinki LAB University of Applied Sciences Jamk University of Applied Sciences Yle ABB University of Oulu Aalto University Häme University of Applied Sciences (HAMK) Ekky (South Karelia Education) Oulu University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) University of Helsinki LAB University of Applied Sciences Jamk University of Applied Sciences Yle ABB University of Oulu Aalto University Häme University of Applied Sciences (HAMK) Ekky (South Karelia Education) Oulu University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) University of Helsinki LAB University of Applied Sciences
Jedu (Vocational School) Raseko (Raisio Region Education) University of Lapland Hanken School of Economics Visma Alma Media Lapland University of Applied Sciences Lappeenranta-Lahti University of Technology (LUT) Kajaani University of Applied Sciences (KAMK) Kesko Centria University of Applied Sciences Jedu (Vocational School) Raseko (Raisio Region Education) University of Lapland Hanken School of Economics Visma Alma Media Lapland University of Applied Sciences Lappeenranta-Lahti University of Technology (LUT) Kajaani University of Applied Sciences (KAMK) Kesko Centria University of Applied Sciences Jedu (Vocational School) Raseko (Raisio Region Education) University of Lapland Hanken School of Economics Visma Alma Media Lapland University of Applied Sciences Lappeenranta-Lahti University of Technology (LUT) Kajaani University of Applied Sciences (KAMK) Kesko Centria University of Applied Sciences Jedu (Vocational School) Raseko (Raisio Region Education) University of Lapland Hanken School of Economics Visma Alma Media Lapland University of Applied Sciences Lappeenranta-Lahti University of Technology (LUT) Kajaani University of Applied Sciences (KAMK) Kesko Centria University of Applied Sciences
Metropolia University of Applied Sciences Turku University of Applied Sciences (Turku AMK) Espoo schools Lahti / EduLahti University of Eastern Finland (UEF) South-Eastern Finland University of Applied Sciences (XAMK) City of Helsinki Nokia Haaga-Helia University of Applied Sciences Tuxera Satakunta University of Applied Sciences (SAMK) Metropolia University of Applied Sciences Turku University of Applied Sciences (Turku AMK) Espoo schools Lahti / EduLahti University of Eastern Finland (UEF) South-Eastern Finland University of Applied Sciences (XAMK) City of Helsinki Nokia Haaga-Helia University of Applied Sciences Tuxera Satakunta University of Applied Sciences (SAMK) Metropolia University of Applied Sciences Turku University of Applied Sciences (Turku AMK) Espoo schools Lahti / EduLahti University of Eastern Finland (UEF) South-Eastern Finland University of Applied Sciences (XAMK) City of Helsinki Nokia Haaga-Helia University of Applied Sciences Tuxera Satakunta University of Applied Sciences (SAMK) Metropolia University of Applied Sciences Turku University of Applied Sciences (Turku AMK) Espoo schools Lahti / EduLahti University of Eastern Finland (UEF) South-Eastern Finland University of Applied Sciences (XAMK) City of Helsinki Nokia Haaga-Helia University of Applied Sciences Tuxera Satakunta University of Applied Sciences (SAMK)
Quick stats (trust us... mostly)
Because "winging it" isn't a long-term strategy.
Loading...