A collection of great links, sources, and more!
Online Courses from world-class universities and companies such as Stanford, UPenn, Duke, Google, IBM, and more!
Online learning website focusing on digital skills.
Online Courses taught by 160 universities all over the world. Similar like Coursera.
Learn to code online for free.
Learn Web Development and choose your preferrable path for totally free!
Boost up your digital skills from Web Development, Mobile Development, Data Science, Machine Learning, and others for 100% free. Exercises are included in each course.
A 100% free, online education site for anyone, anywhere, and any levels! Available for teachers and parents as well.
Learn leading-edge technologies like Blockchain, Data Science, AI, Cloud, etc for free and you can also earn badge to show your skills ;)
Free online courses for digital skills offered by Cisco. Covering topics such as Cybersecurity, IoT, Linux, and more!
Learn 100% online with world class universities and industry experts. Develop hobbies, new skills and career-changing expertise with our flexible courses.
Free online courses with broad topics from IT to Sales and Marketing taught by the world’s leading experts.
Learn computer science from scratch with interactive activities. Available for both students and educators.
Learn Matlab and its application on AI, ML, and DL for free with a bonus of certificate!
A free and self-paced course by Harvard about computer science & programming.
Explore thousands of online classes from various fields.
Learn web development, iPhone apps, and many more!
Beginner-friendly and interactive learning site by University of Helsinki and Reaktor to learn Artificial Intelligence. Free certificate!
An entirely free site with interactive exercise to learn programming, web building, data analytics, XML, and more!
visualising how Git branching works by animations.
Online courses from Github to learn Github, programming languages, DevOps, and more.
Build and data skills to boost your data literacy!
MIT's introductory course on deep learning with its applications.
Learn data structures and algorithms through animation.
Free courses for a lot of subjects from Web, Testing, AI, and others.
A site for electrical engineering technical articles and guides.
Find engineering infos, connections, games, videos, jobs, disciplines, and articles here!
Interactive learning site focusing on concepts that cover a broad-based electromechanical program.
Electrical Engineering & Electronics site with features such as community, education, tools, videos, etc. Definitely the all-in-one site for EE!
Online circuit simulator and schematics.
A complete package of science, tech, entertainment, fun, and adventure. Provides many video tutorials & articles about almost everything.
Learn electrical engineering basics and principles.
A site for file-sharing focusing on science research papers, scientific journals, articles, literatures, etc.
A file-sharing based website for scholarly journal articles, academic, books, images, and more. This site enables free access to content that is otherwise paywalled.
You can explore scientific, technical, and medical research here!
The title already describes itself though ;) go check it out!
My most favorite journal site so far. Great UI, easy to use, and cite directly either it's MLA, Chicago, or APA. Free 100 articles online per month for free members.
Search, share, and collaborate your research and stay connected to the world of science! An awesome journal site to show your scientific work.
Explore journals and articles from various subjects, from Sports to Engineering, all available here!
A community-curated online directory that indexes and provides access to high quality, open access, peer-reviewed journals. All DOAJ services are totally free of charge.
A site with millions of scientific documents from journals, books, series, and others. New books and journals every day!
The world's largest ebook library. You can find any kinds of books, from fiction, non-fiction, education, and more. Donate (if you want) to earn more benefits.
Free Ebooks from various categories. Sign up for a free trial of Audible!
Just like the name, there are many books here (more than 500,000!). You can also get discounted bestseller books in this site!
Enjoy your ebooks on any device: smartphones, tablets, or dedicated readers. Free and paid books all available here!
Choose among free epub and Kindle ebooks and download or read them online.
Your entirely free online books library. You can also keep track of what you've read, discover new books, and join online book clubs & groups!
Convert any file type to any file type for free and fast! You can also compress video, and add subtitles to your video here!
Provides services to cut down your website addiction by setting a timer for everyday, weekday, or any customization you want!
Don't have a subscription to Scribd, Isuu, Slideshare, or Academia.edu? Just copy the document url and this site will download it locally to your computer.
Merge and convert files from and to PDF for free.
Join up to 20 multiple PDF documents into a single PDF. Want to directly convert the merged PDF into another file type? PDF Joiner will do it for you!
Pomodoro Technique timer.
Search tools for knowledge discovery to understand any topics.
Send notes that will self-destruct after being read.
Play rain sounds online for sleep & study.
Find tech stacks of any website.
Tons of high quality freely-usable images. Search by topics of image you want and share it anywhere.
Free photo sharing site, just like Unsplash.
Stock photo collection features amazing high-resolution shots!
Stay up to date on front end technologies.
A website collection of design patterns, resources, and inspiration.
Attend awesome events online!
Design freebies made by Dribbble users.
Awesome site to show awesome web designs by developers all around the world.
A collection of CSS Animations.
CSS3 Animations with special effects by miniMAC on github.
A website by Google providing free various type of ready-to-use fonts.
Font combinations generator with deep learning ! Isn't it awesome?
Rich collection of open-source fonts. You can experiment with kerning, sizing, bavkgrounds, and more straight from this site's interface!
Copy, paste, and use your favorite gradient from this website. Free for commercial and personal use.
A simple yet beautiful open source for icons.
Free vector icons and stickers in PNG, SVG, EPS, PSD, and BASE 64 formats.
Material design icons from Google, all free.
Download 181,300 free icons for multiple formats. Customization is also available!
Awesome fonts! Upgrade your membership to Pro to get the Duotone Icons.
A complete collection of web safe CSS font stacks.
New and fresh fonts are available to download (free and paid are both available).
Free icons!
Hunt your favorite palettes online!
Browse color palettes and customize your pigment and lightning preferences!
Create beautiful color schemes by this generator!
Color tool for designing user interface and by staying focus on accessibility.
Coding playground for Python offered by Programming Hero.
Coding playground for C.
Coding playground for Swift.
Mess around with your (tailwind) art on this official site by TailwindCSS.
You know, the hacker version of Reddit.
Tech news offered by BBC.
Find the latest update about tech and startups.
Definitely your one-stop destination for product reviews, gadget guides, top tech news, and more.
A site covering a range of tech topics with a focus strong core areas of IT such as Windows, Mobile, Apple, and Office.
Publishes stories focused on how emerging technologies affect culture, economy, and politics.
Aiming at using authoritative and trustworthy journalism to help people take better tech-related decisions.
Read and write articles about startups, tech giants, cryptocurrency, and others.
Read all the things you need to know about data science here.
A popular blog about data science written by data science experts.
read AI and friends stuffs here
Improve coding skills by training with others on real code challenges.
Market-leading tech interview platform to identify and hire developers.
Another awesome site for practicing your programming skills.
3450 exercises across 52 languages are available to level up your programming skills. 100% free, forever.
They are hosting a programming contest at the start of the month and two smaller challenges at the middle and end of the month.
Another great site to challenge yourself to code and interview better.
Discover fun challenges addressing all the hot programming topics.
Coding Tests and Assessments for Hiring at Scale.
Automatically screens and evaluates each applicant’s technical skills with quick and simple coding challenges.
Coding games to learn Python and JavaScript.