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With the help of unit circle calculator you can calculate the sine, cosine, and tangent for an angle and also find the co-ordinates on the unit circle.

Upstract is the Web's Most Popular Destination for News Enthusiasts.

A comprehensive guide for exploring and learning about the theory, science, and perception of color and contrast.

Explore live radio by rotating the globe. Over 8000 stations.

Use our collaborative editor to create motion graphics that respond to different states and user inputs. Then load your animations into apps, games, and websites with our open-source runtimes.

Why, even in peacetime, do friends become enemies? And why, even in wartime, do enemies become friends? This simulation attempts to use game theory to explain our epidemic of distrust – and how we can fix it!

"Learn Git Branching" is the most visual and interactive way to learn Git on the web; you'll be challenged with exciting levels, given step-by-step demonstrations of powerful features, and maybe even have a bit of fun along the way.

Product Design Roadmap is a diagram that outlines the main design topics and skills you need to know as a UX/UI Product designer in 2022. The purpose of this roadmap is to structure topics and fill the gaps in knowledge in an organized way.

It is a chat bot that enables users to interact with PDF documents in a more efficient and fun manner. It uses cutting-edge AI technology to help users read through and extract valuable insights from their PDFs. It is multilingual, requires no sign-up and free

NumPad is a fast, lightweight web app with support for units, dates and more. It lets you keep notes and calculations in one document, gives you answers as you type, and it understands calculations like "£200 + 20%" or "2500kcal / 1 day in watts".

Fly around a 3D galaxy of music, listening to new songs and exploring relationships between artists to discover new musicians and styles. It is an interactive 3D visualization of the relationships between over 70,000 artists, positioning them in such a way that artists with s…

Rooms lets you create games + interactive experiences from your browser. No download necessary. Every thing you see is editable and scriptable. And best of all, it’s free :-).

Zoom Earth is an interactive weather map of the world and a real-time hurricane tracker. View live satellite images of the latest storms and wildfires. Explore weather forecast maps of wind, rain, temperature, pressure and more for your location.

The future of the car lies in the interface that people interact with, so Auto Interfaces was created to share the state of the industry. We built this tool for the curious; to show what's happening on the forefront of the modern in-car digital interaction.

This is the biggest public APIs database available. We scanned 5000+ public APIs and ranked them according to their design, performance, quality, and security. Quickly look at an API before using it, and compare your APIs with others.

This harm reduction tool helps to detect dangerous and lethal interactions in substance combinations.

Learn vim without enduring boring text only tutorials. vim.so gets you the muscle repetition needed to master vim quickly using interactive exercises. Vim adds code editing super powers to your editor of choice. Learn vim fast today!

The Octos app allows you to either enjoy live interactive wallpapers made by the community or build your own. Full mouse and keyboard support make interactions seamless. Navigate its user-friendly interface and check out the complete set of guides and resources available.

Count the number of lines in the text or paragraph with just one click. Include the blank lines in the count according to your need. This tool work on the base of the newline character.