This is a free online conversion tool to CSV offered by AcuGIS. You can convert ESRI shape files, MapInfo, KML, and other formats.
See the Input Format:* drop-down at right for supported file types.
Over-ride Source SRS
Re-project or transform to provided SRS
By default when creating new .csv files they are created with the line termination conventions of the local platform. This may be overridden through use of the LINEFORMAT layer creation option which may have a value of CRLF (DOS format) or LF (Unix format).
By default, the geometry of a feature written to a .csv file is discarded. It is possible to export the geometry in its WKT representation by specifying GEOMETRY=AS_WKT. It is also possible to export point geometries into their X,Y,Z components (different columns in the csv file) by specifying GEOMETRY=AS_XYZ, GEOMETRY=AS_XY or GEOMETRY=AS_YX. The geometry column(s) will be prepended to the columns with the attributes values.
Create the associated .csvt file (see above paragraph) to describe the type of each column of the layer and its optional width and precision. Default is No
Field separator character (COMMA/SEMICOLON/TAB). Default value is COMMA
Write a UTF-8 Byte Order Mark (BOM) at the start of the file. Default value : NO
Restricted WHERE (like SQL). Second field is attribute