Awesome

Since ST3 build 3057, the encoding menu has been moved to the status bar. See www.sublimetext.com/3dev for settings to show encoding and line endings

Description

Encoding Helper is a Sublime Text plug-in which provides the following features:

attempts to guess encoding of files
show when the current document is maybe broken because was opened with an incorrect encoding (or just because there is an encoding mismatch)
convert to UTF-8 from a variete of encodings organized in a menu.
convert to UTF-8 quickly from guessed encoding via menuitem
convert to UTF-8 automatically when opening a file via some defined encodings found on User preferences

You should know that attempt to guess the encoding of a file is hard and the results for some encodings is not 100% accurate. Also, is a task that consume CPU, for this reason this plug-in includes a lot of optimizations.

Screenshot

UTF-8

This package aims to assist you to convert your documents to UTF8. Has no intention to support the usage of other encodings than UTF8. Has no intention to assist in maintenance of files with other encodings, you should convert these to UTF8 if possible.

Some more info

I'm not an expert on encodings, don't talk to me as an expert. I just like a lot to build software compatible with every language using UTF-8
python chardet library is a port of chardet by Mozilla http://www-archive.mozilla.org/projects/intl/chardet.html
python chardet library is a 'Gone' project http://feedparser.org/
By looking for the null character '\0' on files, means that every UTF16 file will be marked as binary ( same as in git source )
When converting a file to UTF-8 from some other encoding, the plugin calls to codecs.open with the selected encoding as argument. See http://docs.python.org/library/codecs.html
If you are going to report that some file is reported with an incorrect encoding, please upload the file as is to some reliable resource and provide detailed information. Please be informed that even doing this I'm unable to look into the low levels on why this is happening. This is just to collect data that maybe is informative to someone curious on this topic.
Just for fun, It would be nice if someone can create a dataset of pure txt files with every char found in a complete list of character sets. This: http://www.mauvecloud.net/charsets/manual/index.html but with the files in this format: http://vancouver-webpages.com/multilingual/russian-koi.html ( without html, without imgs, just text )

Resources

chardet library: http://pypi.python.org/pypi/chardet

dataset small: http://vancouver-webpages.com/multilingual/ http://charsetplus.tripod.com/HTMLs/index.html

dataset huge: http://www.mauvecloud.net/charsets/index.html

codecs: http://docs.python.org/library/codecs.html

ST linux and OSX codecs from https://github.com/seanliang/Codecs33

Source-code

https://github.com/titoBouzout/EncodingHelper

Installation

Download or clone the contents of this repository to a folder named exactly as the package name into the Packages/ folder of ST.

Forum Thread

http://www.sublimetext.com/forum/viewtopic.php?f=5&t=3453

License

See license.txt