1000+ Free Developer and IT Certifications

10 min readAug 19, 2023

Massive list of free certificates and badges for developers in data science, software development, and more.

As avid online learners, my Class Central colleagues and I have completed hundreds of online courses over the years, including many with free certificates, as you can see in the collage below.

In 2023, free certificates have become rarer. But if you know where to look, there is still an abundance of free certificates available online for learning software development.

In this article, we bring together all the free certificates and badges that are scattered across the web. In total, the platforms below offer over 1000 free certificate courses for learning software development.

I started Class Central back in 2011, when universities such as Stanford began to offer some of their courses online for free. Since then, the Class Central database has grown to over 100K online courses.

Having written about online education for over a decade, I remember when platforms like Coursera and edX offered free certificates. Then, rather abruptly, free certificates seemed to pretty much disappear.

This inspired us to write a Massive List of Free Certificates and Badges. To our surprise, we discovered there were still thousands of free certificates available online. To date, that article has received 2M views.

In the same vein, this article aims to draw attention to the organizations that continue to support open education in software development by offering free certificate courses. These include:

Learning platforms — e.g. LinkedIn Learning, freeCodeCamp, and FutureLearn.
Leading universities — e.g. Harvard, the University of Helsinki, and HPI.
Big tech companies — e.g. Google, Microsoft, and IBM.

More Free Certificates

If you don’t find what you need here, browse Class Central’s catalog of 100K courses or visit our thematic collections:

You can find all our free certificates articles here.

Without further ado, here are the platforms where you can find 1000+ free developer certifications.

700+ Free Google Certifications

Google has launched several initiatives to teach people skills such as coding, digital marketing, and data analytics. You can find a complete list in our dedicated article.

Below is a selection of Google’s offerings:

Google Analytics for Beginners ★★★★★(38)
Get started with Google Maps Platform — web ★★★★★(4)
Google Ads Search Certification ★★★★★(2)
Google Analytics for Power Users ★★★★★(1)
Google Cloud Essentials ★★★★★(1)
Application Development — Python ★★★★★(1)
YouTube Music Certification ★★★★★(1)
Shopping ads Certification ★★★★★(1)
Creating with Google Maps ★★★★☆(1)
Intro to ML: Language Processing ★★★★☆(1)

freeCodeCamp’s Free Certifications

freeCodeCamp platform offers thousands of hours of learning content, broken down into certifications on subjects such as web development and data science.

Here are the certifications currently offered:

Responsive Web Design ★★★★★(77)
JavaScript Algorithms and Data Structures ★★★★★(31)
Front End Development Libraries ★★★★★(4)
Data Analysis with Python ★★★★★(4)
Quality Assurance ★★★★★(4)
Machine Learning with Python ★★★★★(4)
Scientific Computing with Python ★★★★★(1)
Data Visualization ★★★★★(1)
Back End Development and APIs ★★★★★(1)
Relational Database (Beta) ★★★★★(1)
Information Security ★★★★☆(6)

Harvard Free Certificate Courses

Harvard offers a series of academic online courses exploring various facets of computer science, including programming fundamentals and AI. You can find all the details in our dedicated article.

Here are Harvard’s current free certificate offerings:

Introduction to Computer Science ★★★★★(140)
Computer Science for Business Professionals ★★★★★(14)
Introduction to Artificial Intelligence with Python ★★★★★(11)
Web Programming with Python and JavaScript ★★★★★(22)
Computer Science for Lawyers ★★★★★(5)
Understanding Technology ★★★★★(10)
Introduction to Programming with Python ★★★★★(2)
Introduction to Programming with Scratch ★★★★★(2)
Introduction to Game Development ★★★★☆(3)

1000+ of Free Microsoft Badges

Microsoft offers thousands of modules and hundreds of learning paths to explore the company’s products, including Office 365, Visual Studio, and Azure. Once you finish a course, you’ll get a badge on your learner profile.

Here are some of the courses offered by Microsoft:

Create and use analytics reports with Power BI ★★★★★(2)
AZ-104: Configure and manage virtual networks for Azure administrators ★★★★★(2)
Implement a Windows Server hybrid cloud infrastructure ★★★★★(1)
Microsoft Dynamics 365 Fundamentals (CRM): Explore Dynamics 365 Marketing ★★★★★(1)
Microsoft Azure AI Fundamentals: Explore visual tools for machine learning ★★★★☆(1)
Getting Started with Microsoft PowerShell
Classify space rocks by using Python and artificial intelligence
Microsoft Azure Fundamentals: Describe cloud concepts
Microsoft Azure AI Fundamentals: Get started with AI

1000+ of Hours of LinkedIn Learning Courses with Free Certification

LinkedIn Learning, the online learning platform integrated with the LinkedIn professional social network, offers hundreds of online courses and learning paths that include a free certificate. Here too, we have a dedicated article with a full list.

Here’s a selection of LinkedIn Learning free certificate courses:

University of Helsinki Free Certificates

The University of Helsinki offers academic online courses through its independent course platform, MOOC.fi, including the following courses which include a free certificate of completion:

1000+ of Free Salesforce Badges

Salesforce, the cloud-based software provider, offers online courses through its Trailhead platform. You can learn skills related to Salesforce products. But you can also find courses on broader topics, such as blockchain or IOS development.

There are 1300+ modules and 100+ hands-on projects accessible free of charge on the platform. After finishing a module, you will get a free badge for your profile.

MongoDB Free Certificates

MongoDB, the popular NoSQL database, offers free certificate courses through its learning platform, MongoDB University. Through these, you’ll learn database fundamentals of databases, and how to interact with them using various programming languages.

Here are some of the certificate courses MongoDB offers:

MongoDB for Java Developers ★★★★★(18)
MongoDB for Javascript Developers ★★★★★(1)
MongoDB Basics ★★★★★(2)
MongoDB for .NET Developers ★★★★☆(3)
Basic Cluster Administration
MongoDB for Python Developers
MongoDB Performance
Diagnostics and Debugging
MongoDB for SQL Pros
Data Modeling

Redis Free Certificates

Redis is a flexible data storage solution, akin to a lightweight database, that is used a lot in web development. Redis has a dedicated online learning platform, Redis University, where they offer free certificate courses to learn how to use Redis. These include:

Redis for JavaScript Developers ★★★★★(1)
Introduction to Redis Data Structures ★★★★★(1)
Querying, Indexing, and Full-Text Search ★★★★☆(1)
RediSearch
Redis for Java Developers
Redis for Python Developers
Redis Streams
Redis Security
Running Redis at Scale

Cisco Free Certifications

Cisco, the IT and networking giant, offers a series of self-paced online courses through its Networking Academy platform that include a free certificate of completion. Here’s the list:

Introduction to Cybersecurity ★★★★★(2)
CPA: Programming Essentials in C++ ★★★★★(1)
Cisco Packet Tracer ★★★★★(1)
Cybersecurity Essentials ★★★★☆(3)
Networking Essentials
Introduction to IoT
NDG Linux Essentials
PCAP: Programming Essentials in Python
Entrepreneurship
JavaScript Essentials 1 (JSE)

90+ IBM Free Certificates

IBM’s platform CognitiveClass.ai offers 90 courses and 10 learning paths in data science, AI, big data, cloud computing, and blockchain.

The platform also provides a virtual lab environment allowing users to practice what they’ve learned in the courses. To earn a badge or certificate of completion, you need to score at least 70% in a course.

Here’s a selection of their free certificate courses:

Kaggle Free Certificates

Kaggle is an online community for data scientists and aspiring data scientists alike. It offers over 50K public datasets, allowing you to build your own data science projects through Jupyter notebooks, and participate in competitions.

In addition, the platform offers a series of courses to learn the fundamentals of data science. Each leads to a certificate of completion.

HackerRank Free Certificates

HackerRank, a platform for learning algorithms and data structures and preparing for coding interviews, provides skills certifications tests in topics such as problem solving, Python, and JavaScript.

Here are some of the tests you may complete to earn a certificate:

30+ DataCamp Free Certificates

DataCamp is a popular online platform for — you guessed it — learning about data science, but also general programming. The platform offers a series of courses that culminate in a statement of accomplishment. Here’s a selection:

100+ of Great Learning Free Certificates

Great Learning offers over a hundred free certificate courses in a wide variety of subjects, such as AI, data science, programming, cloud computing, and digital marketing. Here’s a selection:

60+ upGrad Free Certificates

upGrad is an online learning platform that offers over 60 free programs on subjects such as data science, business analytics, and technology.

Once you complete all the modules of a program, you’ll receive a certificate of completion.

Here are some of the free programs offered on upGrad:

100+ FutureLearn Free Certificates

FutureLearn, the European counterpart to Coursera and edX, offers hundreds of courses that include a “digital upgrade” — which, among others, entails a free certificate of completion. Again, you can find more details in our dedicated article.

Here’s a list of some of FutureLearn’s free offerings: