Supported file formats

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Localizely supports localization for various different programming languages – such as Java, Swift, Objective C, PHP, Ruby, JavaScript and many more.

Flutter ARB (.arb)
Application Resource Bundle files for Flutter app localization.
Gettext PO (.po, .pot)
“Portable Object” files for localization with Gettext tool.
Android Resources (.xml)
String Resource XML files for Android mobile app localization.
Apple Strings (.strings)
Localizable.strings files for iOS app localization.
Apple Stringsdict (.stringsdict)
Localizable.stringsdict files for iOS app localization.
Angular XLIFF (.xlf)
XLIFF (XML Localization Interchange File Format) for Angular localization.
Key-Value JSON (.json)
Supported flat json structure, without nested attributes.
As such it is used in many frameworks, especially in Javascript world, like i18next.
Java Properties (.properties)
Standard Java properties files with .properties file extension.
Ruby on Rails YAML (.yml)
YAML file format for Ruby on Rails applications.
.NET Resources (.resx)
Resources.resx files for .NET localization.
CSV files (.csv)
Comma-separated values format for spreadsheets.
Excel files (.xls, .xlsx)
Spreadsheets (older Excel format) and Excel Workbooks (Excel 2007 and later versions) formats.
Translation Memory Exchange (.tmx)
Industry-standard file format for Translation Memory.

Missing your format?

We add new formats on a regular basis. If the format you use is not in the list, contact us.