Learn Mandarin Chinese online for free. Useful tips and resources reviews on how to learn Chinese. Chinese learning made easy !

Sentinel Hub - Cloud API for Satellite Imagery

Your recipes, together forever. Copy any recipe from any website with a click. You'll have your own copy of the full recipe. Then edit, organize, plan, and shop. And eat!

Fins songs with the same chords. See the most popular chord progressions. See the next “most likely” chord in a progression.

Find local businesses, view maps and get driving directions in Google Maps.

Balance is a tool that helps you challenge anxious thoughts with GPT-4.

Learn music better with our living sheet music.

Download Nootka for free. application to learn classical score notation. Nootka helps understand the basics of music notation: reading and practicing playing musical scores. ​Long story short: the user plays notes (melody) displayed by the app, which then in real time checks if the notes was played correctly.

Interactive online sky map

Star chart for Android.

‎Save recipes from anywhere, set unlimited timers, plan your week with meal plans, and so much more with Pestle. IMPORT FROM ANYWHERE Import recipes from anywhere on the internet to Pestle, and keep just the ingredients and steps. Just tap 'Share', and 'Save to my Cookbook'. GUIDED COOKING Turn an…

Explore and share beautiful, real images from the world’s best telescopes.

Plees Tracker is a simple sleep tracker for your Android phone. - vmiklos/plees-tracker

온라인 세종학당, Learn Korean Through Online King Sejong Institute

1Checker is your ideal solution for proofreading. With spelling check, grammar check, style review, vocabulary enrichment, dictionary, translation, and more benefits all packed in one.

A MIDI utility for learning scales, chords, and more!

The solar system has one star, eight planets, five dwarf planets, at least 290 moons, more than 1.3 million asteroids, and about 3,900 comets.

Visualize orbits, relative positions and movements of the Solar System objects in an interactive 3D Solar System viewer and simulator.

Keyboard Connect is a video conferencing platform designed for piano tutors. Share audio, video, sheet music, and MIDI data for a focused, engaging remote piano lesson.

Practice guitar scales, chords and arpeggios in minutes with our online guitar practice routine generator. Simply pick a guitar practice technique, and start your own customised guitar practice schedule!

Guitar, bass and drum tabs & chords with free online tab player. Play along with original audio. Huge selection of over a million tabs. No abusive ads. One accurate tab per song

Space Telescope