/Free-courses-with-Certificates

Collection of free courses with certificates

Primary LanguageCSSMIT LicenseMIT

Free-courses-with-Certificates

Website link- React

We all know that getting an internship or a job is challenging, and often these online courses do wonders in making our resume look good. Since unpaid courses are accessible to everyone, they help many people further their learning, learn new skills, and polish their existing skills. Academic knowledge might not be enough in today’s society. You need to show the world that you have experimented in your life and have enriching experiences. A lot of opportunities open up when you start getting involved in professional activities like training and courses.

After many days of work, I have collected some free courses with certificates in different domains. You can enroll in any course of your choice and get the certificate to add it to your resume or Linkedin.

How to contribute 😎

You can contribute in many ways in this repository

  1. If you are beginner, then you can contribute by improving the structure of the repository.
  2. Design the website for this repository with the content.
  3. Add more free courses into the list below and in the main.js course_details list which are not present.

Check Contributing.md file to get started

Note- Before contributing, please create an issue first so that I can assign you and you can start working on it.



At last , please share this repository with your friends, juniors and with seniors also,so they don't miss this opportunity. Follow me for more updates -https://github.com/avinash201199

For any doubt contact me here: -

(Check My Github profile for more cool stuff !)


Android Application Development
Great Learning - Android Application Development
Website-https://www.greatlearning.in/academy/learn-for-free/courses/android-application-development

Udemy- Become an Android Developer from Scratch
Website- https://www.udemy.com/course/become-an-android-developer-from-scratch/

Educba-Free Android App Development Course With Certification
Website- https://www.educba.com/software-development/courses/free-android-app-development-course/

Angular
Sololearn - Angular + NestJS
Website-https://www.sololearn.com/learning/1092


Great Learning - Angular7 for beginners
Website-https://www.mygreatlearning.com/academy/learn-for-free/courses/angular7-for-beginners

Data Visualization
Coursera- Data Visualization using Tableau
Website-https://www.mygreatlearning.com/academy/learn-for-free/courses/data-visualization-using-tableau?career_path_id=2

Digital Marketing
The Fundamentals of Digital Marketing
Website-https://learndigital.withgoogle.com/digitalgarage/course/digital-marketing

Master the basics of digital marketing with our free course accredited by Interactive Advertising Bureau Europe and The Open University. There are 26 modules to explore, all created by Google trainers, packed full of practical exercises and real-world examples to help you turn knowledge into action.
Become an Ethical Hacker
Great Learning- Become an Ethical Hacker
Website-https://www.mygreatlearning.com/academy/learn-for-free/courses/become-an-ethical-hacker

Artificial intelligence
GREAT LEARNING ACADEMY- Introduction to Deep Learning
Website-https://www.greatlearning.in/academy/learn-for-free/courses/introduction-to-deep-learning

GREAT LEARNING ACADEMY- Computer Vision Essentials
Website- https://www.greatlearning.in/academy/learn-for-free/courses/computer-vision-essentials

GREAT LEARNING ACADEMY- Introduction to Tensorflow and Keras
Website- https://www.greatlearning.in/academy/learn-for-free/courses/introduction-to-tensorflow-and-keras

GREAT LEARNING ACADEMY- How to Build your own Chatbot using Python?
Website- https://www.greatlearning.in/academy/learn-for-free/courses/how-to-build-your-own-chatbot-using-python

GREAT LEARNING ACADEMY- OpenCV Tutorial
Website- https://www.greatlearning.in/academy/learn-for-free/courses/face-detection-with-opencv-in-python

GREAT LEARNING ACADEMY- TensorFlow Python
Website- https://www.greatlearning.in/academy/learn-for-free/courses/tensorflow-python

Future Learn-Digital Skills: Artificial Intelligence
Website- https://www.futurelearn.com/courses/artificial-intelligence

UDEMY: Introduction to Artificial Intelligence in Software Testing
Website- https://www.udemy.com/course/introduction-to-artificial-intelligence-in-software-testing

Augmented Reality
Coursera - Introduction to Augmented Reality and ARCore
Website-https://www.coursera.org/learn/ar

Back-end Development
FreeCodeCamp - Back End Development and APIs
Website-https://www.freecodecamp.org/learn/back-end-development-and-apis

Udacity - Intro to Backend
Website-https://www.udacity.com/course/intro-to-backend--ud171
Big Data
GREAT LEARNING ACADEMY- Introduction to Big Data and Hadoop
Website- https://www.greatlearning.in/academy/learn-for-free/courses/introduction-to-big-data-and-hadoop

GREAT LEARNING ACADEMY- Introduction to Apache Hive
Website- https://www.greatlearning.in/academy/learn-for-free/courses/introduction-to-apache-hive

GREAT LEARNING ACADEMY- Spark Basics
Website- https://www.greatlearning.in/academy/learn-for-free/courses/spark-basics

FUTURE LEARN- Big Data Analytics: Opportunities, Challenges, and the Future
Website-https://www.futurelearn.com/courses/applied-big-data-analytics

UDEMY: Essential Non Technical Skills of Effective Data Scientists
Website- https://www.udemy.com/share/104fI23@HXPESfaal6TkxBGwZVO4s8bsVUcn2pCEvhFwpop5i0kIQeGdP4BlxQn6kiJdDGm_6w==/

Amazon Web Services (AWS)
Official Website
Website-https://explore.skillbuilder.aws/learn

Blockchain Technology
COURSERA - Blockchain Basics
Website : https://www.coursera.org/learn/blockchain-basics?ranMID=40328&ranEAID=JVFxdTr9V80&ranSiteID=JVFxdTr9V80-DVWDPTM3td0_wUL_LQyS5Q&siteID=JVFxdTr9V80-DVWDPTM3td0_wUL_LQyS5Q&utm_content=10&utm_medium=partners&utm_source=linkshare&utm_campaign=JVFxdTr9V80

COGNITIVE CLASS - Blockchain Essentials
Website : https://cognitiveclass.ai/courses/blockchain-course

GREAT LEARNING ACADEMY - Blockchain Basics
Website : https://www.greatlearning.in/academy/learn-for-free/courses/blockchain-basics

DIGITALDEFYND - This page contains 10 best Blockchain free certification courses
Website : https://digitaldefynd.com/best-blockchain-courses-training-and-certifications-online/#1_Blockchain_Certification_by_INSEAD_Courser

PLURALSIGHT - Blockchain-Principles and Practices
Website : https://www.pluralsight.com/courses/blockchain-principles-practices?clickid=w3vydT2oUxyIWE2wQIVNPydYUkBXHI1YZ05ezo0&irgwc=1&mpid=1193463&aid=7010a000001xAKZAA2&utm_medium=digital_affiliate&utm_campaign=1193463&utm_source=impactradius

UDEMY - Free Blockchain Courses and Tutorials
Website : https://www.udemy.com/topic/blockchain/free/
CryptoZombies - Build DApps By Building Simple Games
Website : https://cryptozombies.io/

LEARNWEB3.IO - Become a Web3 Developer
Website : https://learnweb3.io/dashboard

Bitdegree - Learn Solidity with Space Doggo
Website : https://www.bitdegree.org/course/learn-solidity-space-doggos
C
Sololearn - C
Website-https://www.sololearn.com/learning/1089

GREAT LEARNING ACADEMY- C for Beginners
Website-https://www.greatlearning.in/academy/learn-for-free/courses/c-for-beginners1

GitHub Tutorial
GitHub Tutorial for Beginners
Website-https://skills.github.com/

GREAT LEARNING ACADEMY- GitHub Tutorial for Beginners
Website-https://www.greatlearning.in/academy/learn-for-free/courses/c-for-beginners1

Google Cloud
30 Days of Google Cloud
Website - https://events.withgoogle.com/30daysofgooglecloud/#content

Google Cloud Platform for Begineers
Website-https://www.mygreatlearning.com/academy/learn-for-free/courses/google-cloud-platform-for-beginners1

C++
Sololearn- C++
Website- https://www.sololearn.com/learning/1051

Udacity- C++
Website- https://www.udacity.com/course/c-for-programmers--ud210

Great Learning - Introduction to C++
Website - https://www.mygreatlearning.com/academy/learn-for-free/courses/introduction-to-c

Introduction to C++ course
Website - https://www.simplilearn.com/free-course-to-learn-cpp-basics-skillup
C#
Sololearn- C#
Website- https://www.sololearn.com/learning/1080

W3schools- C#
Website- https://www.w3schools.com/cs/cs_exam.php

Desenvolvedor IO- Iniciando com ASP.NET Core
Website- https://desenvolvedor.io/curso-online-iniciando-com-asp-net-core

Cloud Computing
Congnitive.ai- Introduction to Cloud
Website-https://cognitiveclass.ai/courses/introduction-to-cloud

GREAT LEARNING ACADEMY- Cloud Foundations
Website- https://www.greatlearning.in/academy/learn-for-free/courses/cloud-foundations

GREAT LEARNING ACADEMY- Cloud Foundations - Advanced
Website- https://www.greatlearning.in/academy/learn-for-free/courses/cloud-foundations-advanced

GREAT LEARNING ACADEMY- AWS For Beginners
Website- https://www.greatlearning.in/academy/learn-for-free/courses/aws-for-beginners1

GREAT LEARNING ACADEMY- Microsoft Azure Essentials
Website-https://www.greatlearning.in/academy/learn-for-free/courses/microsoft-azure-essentials

GREAT LEARNING ACADEMY- Google Cloud Platform for Beginners
Website- https://www.greatlearning.in/academy/learn-for-free/courses/google-cloud-platform-for-beginners1

GREAT LEARNING ACADEMY- Cloud Computing Architecture
Website-https://www.greatlearning.in/academy/learn-for-free/courses/cloud-computing-architecture

Careers360- Cloud Computing
Website-https://www.careers360.com/university/indian-institute-of-technology-kharagpur/cloud-computing-certification-course

Cyber Security
GREAT LEARNING ACADEMY- Introduction to Cyber Security
Website- https://www.greatlearning.in/academy/learn-for-free/courses/introduction-to-cyber-security

GREAT LEARNING ACADEMY- Introduction to Ethical Hacking
Website- https://www.greatlearning.in/academy/learn-for-free/courses/introduction-to-ethical-hacking

GREAT LEARNING ACADEMY- Advanced Cyber Security - Threats and Governance
Website- https://www.greatlearning.in/academy/learn-for-free/courses/advanced-cyber-security-threats-and-governance

GREAT LEARNING ACADEMY- Ethical Hacking - Mobile Platforms and Network Architecture
Website- https://www.greatlearning.in/academy/learn-for-free/courses/ethical-hacking-mobile-platforms-and-network-architecture

Information Security
Website-https://www.freecodecamp.org/learn/information-security/


Data Science
Sololearn- Data Science
Website-https://www.sololearn.com/learning/1093

Analytic Vidhya- Introduction to Python(Data Science)
Website-https://courses.analyticsvidhya.com/pages/all-free-courses/

cognitiveclass.ai- Introduction to Data Science
Website-https://cognitiveclass.ai/courses/data-science-101

cognitiveclass.ai- Data Science Methodology
Website-https://cognitiveclass.ai/courses/data-science-methodology-2

cognitiveclass.ai- Data Science Tools
Website-https://cognitiveclass.ai/courses/data-science-hands-open-source-tools-2

GREAT LEARNING ACADEMY- Data Science Foundations
Website-https://www.greatlearning.in/academy/learn-for-free/courses/data-science-foundations

GREAT LEARNING ACADEMY- Basics of Exploratory Data Analysis
Website-https://olympus.greatlearning.in/courses/13687

GREAT LEARNING ACADEMY- Probability for Data Science
Website-https://www.greatlearning.in/academy/learn-for-free/courses/probability-for-data-science

GREAT LEARNING ACADEMY- Statistical Methods for Decision Making
Website-https://www.greatlearning.in/academy/learn-for-free/courses/statistical-methods-for-decision-making

GREAT LEARNING ACADEMY- Predictive Modeling and Analytics - Regression
Website-https://www.greatlearning.in/academy/learn-for-free/courses/predictive-modeling-and-analytics-regression

GREAT LEARNING ACADEMY- Data Visualization using Tableau
Website-https://www.greatlearning.in/academy/learn-for-free/courses/data-visualization-using-tableau

GREAT LEARNING ACADEMY- Data Visualization With Power BI
Website-https://www.greatlearning.in/academy/learn-for-free/courses/data-visualization-with-power-bi

GREAT LEARNING ACADEMY- COVID-19 Outbreak Prediction
Website-https://www.greatlearning.in/academy/learn-for-free/courses/covid-19-outbreak-prediction

GREAT LEARNING ACADEMY- Data Mining
Website-https://www.greatlearning.in/academy/learn-for-free/courses/data-mining1

GREAT LEARNING ACADEMY- Kaggle Competition
Website-https://www.greatlearning.in/academy/learn-for-free/courses/kaggle-competition-for-beginners1

GREAT LEARNING ACADEMY- Credit Card Fraud Detection
Website-https://www.greatlearning.in/academy/learn-for-free/courses/credit-card-fraud-detection

DATACAMP- Class Central
Website-https://www.classcentral.com/course/datacamp-intro-to-python-for-data-science-7631

Check more courses related to Data Science on Great Learning Academy
Website-https://www.greatlearning.in/academy#our-courses
JOVIAN's courses on Data Science and Machine Learning
Website-https://www.jovian.ai/
Dart Programming Language
App Development using Dart Programming Language Website-= https://alison.com/course/app-development-using-dart-programming-language?utm_source=google&utm_medium=cpc&utm_campaign=PPC_Tier-4_First-Click_Courses-_Broad_&utm_adgroup=Course-4407_App-Development-using-Dart-Programming-Language&gclid=CjwKCAjwp9qZBhBkEiwAsYFsb7WyApkstaAnVh6ENUignPoaq_xXThsE8DCwttQXfGw5tp_tbOXOrxoCADQQAvD_BwE


Data Structure & Algorithm
GREAT LEARNING ACADEMY- Data Structure & Algorithms in Java for Intermediate Level
Website-https://www.greatlearning.in/academy/learn-for-free/courses/master-data-structure-algorithms-in-java

LEARNBAY- Data Structures and Algorithms for Tech
Website-https://course.learnbay.co/dsa

upGrad- Data Structures and Algorithms for Interview Preparation
Website-https://www.upgrad.com/us/free-courses/

Docker
GREAT LEARNING ACADEMY- Docker Projects
Website-https://www.greatlearning.in/academy/learn-for-free/courses/docker-projects

GREAT LEARNING ACADEMY- Docker Best Practices
Website-https://www.greatlearning.in/academy/learn-for-free/courses/docker-best-practices

Github
GREAT LEARNING ACADEMY- GitHub Tutorial for Beginners
Website-https://www.greatlearning.in/academy/learn-for-free/courses/github-tutorial-for-beginners

Go
Sololearn - Go
Website-https://www.sololearn.com/learning/1164

GO Programming Language
Website-https://www.mygreatlearning.com/academy/learn-for-free/courses/go-programming-language

Java
Sololearn - Java
Website- https://www.sololearn.com/learning/1068

Linkedin-Learning Java
Website-https://www.linkedin.com/learning/learning-java-4/

GeeksforGeeks- Fork Java
https://practice.geeksforgeeks.org/courses/fork-java

GREAT LEARNING ACADEMY- Java Programming
Website-https://www.greatlearning.in/academy/learn-for-free/courses/hashing-in-java

GREAT LEARNING ACADEMY- Hashing in Java
Website-https://www.greatlearning.in/academy/learn-for-free/courses/java-programming

upGrad- Core Java Basics
Website-https://learn.upgrad.com/course/1373

Infosys SpringBoard- Java Programming
Website-https://infyspringboard.onwingspan.com/web/en/login?ref=%2Fapp%2Ftoc%2Flex_29959473947367270000_shared%2Foverview

JavaScript
Sololearn- JavaScript
Website- https://www.sololearn.com/learning/1024

Java Script course by free code camp dot org
Website : https://www.freecodecamp.org/learn/javascript-algorithms-and-data-structures/

jQuery
Sololearn - jQuery
Website-https://www.sololearn.com/learning/1082

Kotlin
Sololearn - Kotlin
Website-https://www.sololearn.com/learning/1160

Udacity- Kotlin Bootcamp For Programmers
Website-https://www.udacity.com/course/kotlin-bootcamp-for-programmers--ud9011

Linux
Geek University - Free Linux course
Website- https://geek-university.com/course/free-linux-course/

GREAT LEARNING ACADEMY- Linux Tutorial
Website-https://www.greatlearning.in/academy/learn-for-free/courses/linux-tutorial

Machine Learning
Google Developer Club -Machine Learning Crash Course
Website-https://www.sololearn.com/learning/1094

Sololearn - Machine Learning
Website-https://developers.google.com/machine-learning/crash-course

GREAT LEARNING ACADEMY- Basics of Machine Learning
Website-https://www.greatlearning.in/academy/learn-for-free/courses/basics-of-machine-learning-1

GREAT LEARNING ACADEMY- Supervised Machine Learning with Logistic Regression and Naïve Bayes
Website-https://www.greatlearning.in/academy/learn-for-free/courses/supervised-machine-learning-with-logistic-regression-and-naive-bayes

GREAT LEARNING ACADEMY- Supervised Machine Learning with Tree Based Models
Website-https://www.greatlearning.in/academy/learn-for-free/courses/supervised-machine-learning-with-tree-based-models

GREAT LEARNING ACADEMY- Unsupervised Machine Learning with K-means
Website-https://www.greatlearning.in/academy/learn-for-free/courses/unsupervised-machine-learning-with-k-means

GREAT LEARNING ACADEMY- Statistics for Machine Learning
Website- https://www.greatlearning.in/academy/learn-for-free/courses/statistics-for-machine-learning

ML with python by free code camp dot org
website : https://www.freecodecamp.org/learn/machine-learning-with-python/
DataTalksClub: ML Zoomcamp
Website- https://airtable.com/shryxwLd0COOEaqXo

KAGGLE- Introduction to machine learning plus other machine learning courses
Website- https://www.kaggle.com/learn/intro-to-machine-learning
MongoDB
GREAT LEARNING ACADEMY- Mongodb Tutorial
Website-https://www.greatlearning.in/academy/learn-for-free/courses/mongodb-tutorial


MongoDB University
Website-https://university.mongodb.com/

MySQL
Geek University- MySQL course
Website- https://geek-university.com/course/mysql-course/

NodeJS
SIMPLILEARN - Getting started with NodeJS
Website : https://www.simplilearn.com/learn-nodejs-basics-free-course-skillup

COURSERA - Server-side Development with NodeJS, Express and MongoDB
Website : https://www.coursera.org/learn/server-side-nodejs?ranMID=40328&ranEAID=JVFxdTr9V80&ranSiteID=JVFxdTr9V80-BhGyVRqGfwfzbqKem2Q0Aw&siteID=JVFxdTr9V80-BhGyVRqGfwfzbqKem2Q0Aw&utm_content=10&utm_medium=partners&utm_source=linkshare&utm_campaign=JVFxdTr9V80

UpGRAD - Node JS Free Online Course with Certification
Website : https://www.upgrad.com/blog/node-js-free-online-course/

DIGITALDEFYND - 8 Best NodeJs Certification & Courses
Website : https://digitaldefynd.com/best-nodejs-courses-class-certification-online/
PHP
Sololearn - PHP
Website-https://www.sololearn.com/learning/1059

Codecademy - Learn PHP
Website-https://www.codecademy.com/learn/learn-php

Simplilearn - Introduction to PHP Basics
Website-https://www.simplilearn.com/learn-php-basics-free-course-skillup

Python
Sololearn - Intermediate Python
website-https://www.sololearn.com/learning/1158

Sololearn - Python Core
website- https://www.sololearn.com/learning/1073

Sololearn - Python for Data Science
website- https://www.sololearn.com/learning/1161

Sololearn - Python Data Structures
website- https://www.sololearn.com/learning/1159

GeeksforGeeks - Getting Started with Python
website- https://practice.geeksforgeeks.org/courses/start-with-python-kids

GeeksforGeeks - Fork Python
website- https://practice.geeksforgeeks.org/courses/fork-python

Newton School-The complete python course for beginners
Website https://my.newtonschool.co/

Cognitive.ai- Python for Data Science
Website-https://cognitiveclass.ai/courses/python-for-data-science

Udemy- Python OOP : Object Oriented Programming in Python
Website-https://www.udemy.com/course/object-oriented-python-programming

Great Learning - Python Fundamentals for Beginners
Website - https://www.mygreatlearning.com/academy/learn-for-free/courses/python-fundamentals-for-beginners

edX - CS50's Introduction to Programming with Python
Website -https://www.edx.org/

Simplilearn - Introduction to Programming with Python 3x
Website - https://www.simplilearn.com/free-python-programming-course-skillup

Python Libraries/Tools
GREAT LEARNING ACADEMY- Basics of EDA with Python
Website-https://www.greatlearning.in/academy/learn-for-free/courses/basics-of-eda-with-python

GREAT LEARNING ACADEMY- NumPy Tutorial
Website-https://www.greatlearning.in/academy/learn-for-free/courses/numpy-tutorial

GREAT LEARNING ACADEMY- Jupyter Notebook
Website-https://www.greatlearning.in/academy/learn-for-free/courses/jupyter-notebook

GREAT LEARNING ACADEMY- Python Matplotlib
Website-https://www.greatlearning.in/academy/learn-for-free/courses/python-matplotlib

GREAT LEARNING ACADEMY- Python Pandas
Website-https://www.greatlearning.in/academy/learn-for-free/courses/python-pandas

Coursera - Python for Everybody Specialization
Website-https://www.coursera.org/specializations/python?action=enroll

Coursera - Crash Course on Python
Website - https://www.coursera.org/learn/python-crash-course

Raspberry Pi
Geek University - Raspberry Pi free course
Website-https://geek-university.com/course/raspberry-pi-free-course/

React
Sololearn - React + Redux
Website-https://www.sololearn.com/learning/1097

Free Code Camp offers certifcations for react: https://www.freecodecamp.org/learn/front-end-development-libraries/#sass

Infosys SpringBoard - ReactJS Website - https://infyspringboard.onwingspan.com/web/en/login?ref=%2Fapp%2Ftoc%2Flex_10648877150323546000_shared%2Foverview

React the complete guide including Redux with certificate - Udemy Website - https://www.udemy.com/course/react-the-complete-guide-incl-redux/

Ruby
Sololearn - Ruby
Website-https://www.sololearn.com/learning/1081

Udemy - Complete Ruby Tutorial for Beginners
Website-https://www.udemy.com/course/ruby-tutorial-for-beginners/

Software Testing
Udemy - Test Automation using Selenium
Website-https://www.udemy.com/course/getting-started-with-test-automation-using-selenium/

SQL
Sololearn - SQL
Website-https://www.sololearn.com/learning/1060


Udemy - Advanced Databases and SQL Querying
Website-https://www.udemy.com/course/advanced-tsql-querying-using-sql-2014/


cognitiveclass.ai - SQL and Relational Databases 101
Website- https://courses.cognitiveclass.ai/courses/course-v1:BDU+DB0101EN+v1/course/

Swift iOS Development
Udemy - Swift iOS Developer
Website-https://www.udemy.com/course/the-complete-ios-10-developer-course/

Tableau
GREAT LEARNING ACADEMY- Data Visualization using Tableau
Website-https://www.greatlearning.in/academy/learn-for-free/courses/data-visualization-using-tableau


UDACITY- Data Visualization using Tableau
https://www.udacity.com/course/data-visualization-in-tableau--ud1006

COURSERA- Data Visualization and Communication with Tableau
https://www.coursera.org/learn/analytics-tableau
UI/UX
GREAT LEARNING ACADEMY- UI/UX
Website-https://www.greatlearning.in/academy/learn-for-free/courses/ui-ux

Linkedin- Introduction to Graphic Design
Website-https://www.linkedin.com/learning/introduction-to-graphic-design-3/

Linkedin-A FULL PATHWAY TO BECOME A GRAPHIC DESIGNER
Website-https://opportunity.linkedin.com/skills-for-in-demand-jobs/graphic-designer?trk=li-jobsindemand-graphic-en

Future Learn-Digital Skills: User Experience
Website-https://www.futurelearn.com/courses/digital-skills-user-experience

Web Development
Sololearn - HTML
Website- https://www.sololearn.com/learning/1014

Sololearn - CSS
Website- https://www.sololearn.com/learning/1014

Sololearn - Responsive Web Design
Website- https://www.sololearn.com/learning/1162

Linkedin- HTML Essential Training
Website-https://www.linkedin.com/learning/html-essential-training-4/what-is-html

Linkedin- JavaScript Essential Training
Website-https://www.linkedin.com/learning/javascript-essential-training-3/

Linkedin- Succeeding in Web Development: Full Stack and Front End
Website- https://www.linkedin.com/learning/succeeding-in-web-development-full-stack-and-front-end/

GREAT LEARNING ACADEMY- HTML Attributes and Tags
Website-https://www.greatlearning.in/academy/learn-for-free/courses/html-attributes-and-tags

GREAT LEARNING ACADEMY- Front End Development - HTML
Website-https://www.greatlearning.in/academy/learn-for-free/courses/front-end-development-html

GREAT LEARNING ACADEMY- Front End Development - CSS
Website-https://www.greatlearning.in/academy/learn-for-free/courses/front-end-development-css

GREAT LEARNING ACADEMY- Introduction to JavaScript
Website-https://www.greatlearning.in/academy/learn-for-free/courses/introduction-to-javascript

Geek University - Apache HTTP Server course
Website-https://geek-university.com/course/apache-online-course/

Responsive web design by free code camp
website : https://www.freecodecamp.org/learn/responsive-web-design/

Front end developement libraries : React
website : https://www.freecodecamp.org/learn/front-end-development-libraries/
Introduction to Computer Science
CS50's Introduction to Computer Science
Website-https://www.edx.org/course/introduction-computer-science-harvardx-cs50x

edX- An introduction to the intellectual enterprises of computer science and the art of programming.
This is CS50x , Harvard University's introduction to the intellectual enterprises of computer science and the art of programming for majors and non-majors alike, with or without prior programming experience. An entry-level course taught by David J. Malan, CS50x teaches students how to think algorithmically and solve problems efficiently. Topics include abstraction, algorithms, data structures, encapsulation, resource management, security, software engineering, and web development. Languages include C, Python, SQL, and JavaScript plus CSS and HTML. Problem sets inspired by real-world domains of biology, cryptography, finance, forensics, and gaming. The on-campus version of CS50x , CS50, is Harvard's largest course.

Students who earn a satisfactory score on 9 problem sets (i.e., programming assignments) and a final project are eligible for a certificate. This is a self-paced course–you may take CS50x on your own schedule.

If you have any questions or concerns, please contact harvardx@harvard.edu and/or report your experience through the edX contact form.

Website- https://www.edx.org/course/introduction-computer-science-harvardx-cs50x

Front-end Development
Coursera- Introduction to HTML5
Website- https://www.coursera.org/learn/html

CodeStudio- Fundamentals of HTML
Website- https://www.codingninjas.com/codestudio/guided-paths/fundamentals-of-html

CodeStudio - Fundamentals of CSS
Website- https://www.codingninjas.com/codestudio/guided-paths/fundamentals-of-css

CodeStudio - Basics Of Javascript
Website- https://www.codingninjas.com/codestudio/guided-paths/basics-of-javascript

CodeStudio- Basics of React
Website-https://www.codingninjas.com/codestudio/guided-paths/basics-of-react

CodeStudio- Basics of Angular
Website-https://www.codingninjas.com/codestudio/guided-paths/basics-of-angular

CYBER-Security-IIRS
INDIAN INSITUTE OF REMOTE SENSING
Website-https://elearning.iirs.gov.in/edusatregistration/student

Power BI for Beginners
SimpliLearn
Website-https://www.simplilearn.com/learn-power-bi-basics-free-course-skillup

Power BI Basics free course takes you through desktop layouts, BI reports, dashboards, Power BI DAX commands, and functions. Power BI is a business analytics tool that helps analysts use interactive visualizations to create dashboards and reports. This free course will help you understand how to use Power BI tools to analyze data, create datasets, and more.
Digital Marketing
Great Learning - Introduction to Digital Marketing
Website-https://www.mygreatlearning.com/academy/learn-for-free/courses/introduction-to-digital-marketing

Great learning - Statistics for Machine Learning
Website- https://www.mygreatlearning.com/academy/learn-for-free/courses/statistics-for-machine-learning

simplilearn - Business Intelligence Fundamentals
Website-https://www.simplilearn.com/free-business-intelligence-course-online-skillup