Formats
Supported file formats
Click a format to read the in-depth post about how MetalGlot handles it.
Rich support for Flutter ARB placeholders and plurals.
Native parsing of complex ICU select and plural rules.
Safely handles Mozilla Fluent messages, preserving terms and variables.
Effortlessly localizes Laravel PHP arrays and JSON language files.
Full support for standard Gettext PO messages and plural forms.
Deep integration with modern Apple XCStrings localization catalogs.
Handles nested JSON objects with contextual key and plural understanding.
Direct translation of standard line-by-line texts and simple raw strings.
Safely parses Markdown structural elements without breaking formatting syntax.
Timecode-aware processing for subtitle formats like SRT and WebVTT.