This is a language learning game that features among other languages Mandarin Chinese (at first only Japanese was supported). It aims to teach you about 400 words by having a virtual character walk... Read more.

playinfluent.com

This is an excellent (free) app for those who want to familiarise themselves with Pinyin. This beats anything written in a standard textbook and the ease of access of all the sounds is a must for b... Read more.

allsetlearning.com

This program adds tone marks on top of characters in Microsoft Word. This is quite useful if you want to produce texts that have tones but not Pinyin, enabling yourself or your students to focus on... Read more.

twighk.github.io

Duanmu San's "The Phonology of Standard Chinese" is by far the best introduction to Mandarin phonology that I'm aware of. It's mostly useful for people who like phonology or are already at an advan... Read more.

hackingchinese.com

This is a simple table where you can access sound files of syllables in Mandarin read with all four tones. Unlike [the other one I have also recommended](http://resources.hackingchinese.com/s/xqoai... Read more.

hkchinesemandarintutor.com

Serge Gorodish describes himself as "Mathematician, father, programmer, amateur linguist, cynic/idealist, and all-around nice guy" and has found a way to split pinyin syllables in components, which... Read more.

countryoftheblind.blogspot.de

This blog-post offers an introduction to the concept of coloured tones in Chinese learning software. Where do the colours come from? Why were they chosen? And what colours should you choose for you... Read more.

laowaichinese.net

A blog written and managed by an advanced Chinese featuring reviews of books, TV dramas and games. Additionally, the blog also features recommendations for utilising media in Chinese language learn... Read more.

thecozystudy.com

This is a simple input tool where you can use your keyboard or mouse to compose text in IPA. If you only need a single word, copy/pasting is probably good enough, but this is handy if you want more... Read more.

ipa.typeit.org

This is a unique resource that shows how most common speech sounds are actually produced. Most other resources use animations and diagrams, but this is the frist I see which show actual MRI scans. ... Read more.

seeingspeech.ac.uk

This site is hosted by the National Academy for Educational Research (Taiwan) and offers a search function to facilitate working with English and Chinese vocabulary in an academic setting. Search f... Read more.

terms.naer.edu.tw

The Chinese Language Institute (CLI) offers free Mandarin learning resources in the form of articles on a variety of topics including Chinese characters, Chinese grammar and chengyu. They also offe... Read more.

studycli.org

This list contains syllable frequency, listing each syllable, with Pinyin and Zhuyin, as well as a sample character. It’s not sorted in order of frequency, but the frequency data is there. Also, pl... Read more.

technology.chtsai.org

All the information you need to know in order to be able to teach yourself Mandarin from scratch with several resources. Read more.

teachyourselfmandarin.wordpress.com

ChineseMe is the most integrated Mandarin course, designed for motivated learners who have decided to become fluent. It is an interactive textbook that adapts itself to your interests. The course i... Read more.

chinese-me.com

This subreddit is, as the name implies, about reading books in Chinese. A book is chosen each week by the members and is then read and discussed. Usually, there are links to various versions of the... Read more.

reddit.com

This blog provides in-depth explanations of some grammar and vocabulary topics in Mandarin Chinese. While there aren't a huge number of articles so far, there are enough to issue a general recommen... Read more.

mandarinfriend.wordpress.com

This page lists variant pronunciations and their standard readings in Mandarin Chinese (Mainland Standard). It does not list characters that have different readings based on different meanings, so ... Read more.

baike.baidu.com

Online Chinese flashcards that adapt to your learning, Chinese speaking practice using voice recognition, and a simple, fast Chinese-English dictionary. Read more.

fastchinese.org

I find it very hard to classify this blog because it contains a little bit of everything. This is how Sara's describes her own blog: "Finnish girl living in China offering advice for life, love ... Read more.

sarajaaksola.com

Have you ever wondered how names from other languages are transliterated into Chinese? There is actually a reference table where you can see how different sounds are translated into Chinese charact... Read more.

en.wikipedia.org