Gettext PO/POT, XLIFF, Apple .strings, Flutter .arb, Android strings.xml, .NET .resx, and i18next JSON (with RTL and CJK variants) for testing localization pipelines, translation-memory tools, and catalog converters.
Each card starts with one representative test file. Choose a use case, search, or filter to find a specific profile; a card’s variant menu contains its related samples.
53 test families · 137 available files · Page 1 of 3
Dotnet
A Arabic (Egypt) resource file built around composite format strings: {0:N2}, {2:P1}, {0:C}, {0:d} and {0:t}, whose rendered output depends entirely on CultureInfo. Includes a whitespace-significant resource guarded by x
Dotnet
A .NET Resources.resx file (English) with the standard ResX schema and resheader block plus name/value string data and comments, using {0} composite-format placeholders.
Android
Arabic Android quantity strings: 4 <plurals> blocks with an <item> for each of the 6 CLDR quantities ar actually selects. Rename to plurals.xml and drop into res/values-ar/ to use it as-is.
Android
An Android values/strings.xml (English) with string resources, a <plurals> block, and a <string-array>, using positional %1$s placeholders: the res/values/ default catalog.
Android
Every escaping rule aapt2 enforces on a strings.xml, in one file: backslash-escaped apostrophes and quotes, quoted values that preserve leading whitespace, an escaped @ and ?, CDATA-wrapped inline HTML, <xliff:g> placeho
Apple
An Apple Localizable.strings file (English), quoted key = value pairs with comments and %@ placeholders, as iOS/macOS apps use per-locale in .lproj folders.
Apple
A German .strings file whose replace_confirm value puts %2$@ before %1$@, because German inverts the pair English uses. Also covers %% as a literal percent, an escaped double quote, a doubled-backslash UNC path and an es
Apple
Arabic Apple plural rules as a .stringsdict property list: the only place iOS and macOS accept plural variants, since a plain .strings file has no plural concept at all. Ships as .xml because the bytes are an XML plist;
Bidi
Three notification templates in English, Arabic and Hebrew, each given raw and with every interpolation slot wrapped in FSI…PDI, plus four argument sets covering an LTR name in an RTL sentence, an RTL name in an LTR sent
Bidi
A flat index of the bidi cases in this wave, which mark each one uses, what it should render as, and why the neutral characters involved need help. Row b8 is the control case with no marks, against which the other seven
Bidi
Mirroring is a rendering property of the bidi algorithm, not a transformation of the text: a U+0028 LEFT PARENTHESIS inside an RTL run is DRAWN as ')' while the stored byte never changes. These Hebrew and Arabic lines ma
CSV
Bilingual EN→AR RTL CSV SAMPLE for spreadsheet CAT and RTL review tools.
CSV
Bilingual EN→ES CSV SAMPLE for spreadsheet-based localization workflows.
Cldr
Arabic CLDR cardinal and ordinal plural rules with the exact integer samples that select each category, the equivalent gettext Plural-Forms expression, and a note on the trap the language exposes: a catalog written with
Cldr
One row per language, one column per CLDR plural category, filled with the smallest integers that select it: the sheet to hand a translator or a PM when explaining why 'one' and 'other' is not enough. Japanese needs one
Crowdin
Crowdin-shaped SAMPLE French bilingual export for TMS round-trip tests.
Fluent
Mozilla Fluent SAMPLE catalog (Arabic RTL) with placeholders and plural select, for Fluent parsers and CAT tools.
Flutter
A Flutter Application Resource Bundle (English): JSON messages with matching @key metadata (descriptions and typed placeholders) using ICU {name} syntax, as Flutter's gen-l10n consumes.
