75+ Free Certification Courses to Start Today

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Udacity

List of the best udacity courses and certifications to take online in 2021.

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Certification

Level

Ratings

Duration

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Android Basics

No programming experience? No Problem! Start developing Android apps today.

(*)(*)(*)(*)(*)4.8
3.8K Reviews

120 h

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Become a Self-Driving Car Engineer

Self-driving cars are transformational technology, on the cutting-edge of robotics, machine learning, and engineering. Learn online with Udacity.

(*)(*)(*)(*)(*)4.8
1.5K Reviews

360 h

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Learn Python for Data Science Online

Prepare for a data science career by learning the fundamental data programming tools: Python, SQL, and more.

(*)(*)(*)(*)(*)4.8
855 Reviews

120 h

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Introduction to Programming Online Course

Your first step towards careers in Web and App Development, Machine Learning, and more! Beginners - learn to code online, with Udacity.

(*)(*)(*)(*)(*)4.7
3.4K Reviews

160 h

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Deep Learning Online Course

Learn to build and apply your own deep neural networks to challenges like image classification, prediction, and model deployment.

(*)(*)(*)(*)(*)4.7
3K Reviews

192 h

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Become a Digital Marketer by Learning Online

Gain real-world experience running campaigns as you learn from top experts. Take the first step of your digital marketing career today, with Udacity.

(*)(*)(*)(*)(*)4.7
1.9K Reviews

120 h

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Business Analytics

Gain foundational data skills applicable to any industry. Collect and analyze data, model business scenarios, and communicate your findings with SQL, Excel, and Tableau.

(*)(*)(*)(*)(*)4.7
1.3K Reviews

120 h

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Become a Front End Web Developer

Learn how to build high quality websites and dynamic applications to create stunning user experiences for the web.

(*)(*)(*)(*)(*)4.7
927 Reviews

128 h

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Learn to Become a Data Scientist Online

Gain real-world data science experience with projects from industry experts. Take the first step to becoming a data scientist. Learn online, with Udacity.

(*)(*)(*)(*)(*)4.7
848 Reviews

160 h

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Online User Experience (UX) Design Course

Learn to design user experiences for products in today’s digital world. Start building your UX portfolio today.

(*)(*)(*)(*)(*)4.7
703 Reviews

120 h