Cool and Interesting Websites

Explore the relative sizes of objects from the microscopic to the astronomical.

Discover and share interesting facts across various topics.

Trade used books with other members and access a vast library of titles.

Listen to lofi music while utilizing productivity tools to enhance focus and manage time.

Access a comprehensive database of dimensioned drawings for everyday objects.

Analyze IDF displacement maps to understand military actions & their impacts in Gaza.

Experience the web through the perspectives of people with various disabilities.

Track aircraft in real-time using live data from ADS-B and MLAT.

Explore and edit river basin data on an interactive map using OpenStreetMap.

Explore and visualize the presence of microplastics in the air around you.

Explore and analyze traffic death data across the USA from 2001 to 2023.

Explore and discover historical maps from various sources around the world.

Play a geography game by guessing where and when historic photos were taken.

Explore the latest science news, articles, and features across various fields.

Browse a variety of recipes, customize them, and find cooking inspiration for your meals.

Play over 6,000 classic DOS and console games directly in your web browser for free.

Watch live streaming webcams from various locations around the world in HD for free.

Manipulate a free musical sketch-pad to explore ideas in sound and art.

Play classic retro games online from NES, SNES, GB, SEGA Genesis, PSX, PS1, and more.

Download millions of 3D models and files for your 3D printer, laser cutter, or CNC.

Play a fun game where you rescue chickens by lining them up.

Play a game that challenges you to identify AI-generated imposters among artworks.

Explore and listen to historical sound recordings of various vintage devices.

Play a wide variety of original free browser-based games from any device.

Play classic retro video games from systems like Sega, and Game Boy directly in your browser.

Watch classic movies, old cartoons, TV shows, and documentaries for free.

Explore the effects of global temperature rises on various species and ecosystems.

Explore the Earth at night to understand the impact of light pollution on our planet.

Access thousands of classic video games and emulators for various gaming consoles.

Listen to 100s of thousands of songs from the Live Music Archive, etree, phish.in and more.

Fight boredom with 100+ interactive random sites to discover activities and engage with.

Listen to and download free public domain audiobooks read by volunteers.

Imagine how you would spend Elon Musk's fortune of approximately $354 billion.

Discover recipes based on the ingredients you currently have in your fridge.

Engage in citizen science games to explore how the human mind perceives music.

Discover new music tailored to your taste by providing feedback on your favorite artists.

Play multiplayer Tetris-style games and compete in various modes.

Explore an interactive virtual tour of the Tomb of Nefertari, learning about its history.

Watch free live TV streaming from around the world, including news, sports, and movies.

Receive an instant personality assessment based on your Reddit history.

Explore the ancient Pyramids of Meroë and learn about the Kushite civilization.

Play a wide array of classic DOS games directly in your browser for free.

Search for, preview, and download millions of free PDF books

Discover new music artists similar to your favorites through a visual map of connections.

Experience a nostalgic representation of a fictional version of Windows 93.

Create and share stunning images and videos using advanced AI models.

Play a game to identify AI-generated artworks among genuine pieces.

Generate UI with simple text prompts: copy, paste, ship.

Gamify your real-life goals & boost productivity through a multiplayer adventure experience.

Get free access to AI chatbot, image generation, document processing, and more.

Create music by painting with virtual brushstrokes.

Explore 100,000+ copyright-free images from New York Public Library, and other sources.

Chat with DeepSeek AI – your intelligent assistant for coding, content creation, and more.

Generate unique meal inspirations and recipes by mixing influences from different cuisines.

Guess the origins of various artifacts through an engaging interactive game.

Easily build stunning websites, AI applications, and forms without coding expertise.

Play a variety of online games across different genres for free.

Find out the best cultural and artistic sites near your location.

Access interactive weather maps to visualize wind, rain, temperature, more.

Simulate launching asteroids into cities and explore their trajectories.

Explore an infinitely zooming collaborative painting that showcases intricate artwork.

Explore and create DIY projects through user-generated tutorials and guides.

Play over 3500 free online games across various genres.

Create and compose your own opera songs using playful animated blob.

Stream classical music online, discover new composers, and enjoy curated radio stations.

Track live flight data and view real-time aircraft movements on an interactive map.

Play 4,500+ free online games across various genres without downloads or ads.

Explore an interactive visualization of 100,000 stars in our galaxy.

Transform research papers into AI-generated audio summaries with Illuminate.

See how we value and compare ourselves to each other.

Track real-time ship movements and maritime data globally.

Grasp new topics & deepen your understanding with a conversational learning companion.

Find any sound you like from a collection of 668,000+ free sounds.

Track Santa's journey on Christmas Eve and enjoy festive games and activities.

Discover and plan trips by finding restaurants, attractions, and events quickly.

Play a crafting game where you can make anything with endless world of blocks.

Discover the latest science news, future tech, and wonders of the natural world.

Explore thousands of screens of old websites, and mobile apps from 1990s to mid-00s.

Download and play more than 30,000 old video games for free.

Track live flights and view real-time air traffic data around the world.

Play a geography game that takes you on a journey around the world.

Explore an interactive timeline of historical events that span over 14 billion years.

Enter a date to see the words first recorded on that year. You may be surprised!

Explore information by breaking down any topic in a visual way using AI.

Use a 60-second meditation tool to clear your mind of stressful thoughts.

Download and play 5,000+ abandoned retro games available for free public access.

Find the best online shopping deals and product recommendations using AI.

Watch live nature cams and documentaries featuring wildlife and natural habitats.

See how many days have passed since the last earthquake, volcanic eruption, and more.

Download hundreds of royalty-free classical music for various projects.