Free converter
Excel to ARB Converter
Upload an Excel-compatible export or paste key-value rows to generate ARB output. The converter reads tabular content, adds the @@locale header, and prepares the result for Flutter localization workflows.
Runs locally in your browser. Best used with pasted spreadsheet rows or Excel-compatible .xls exports saved as HTML tables.
Spreadsheet source
Paste spreadsheet rows or upload an Excel-compatible file with Key and Value columns.
Generated ARB
Copy the result or download it as a ready-to-use ARB file.
What this tool does
Reads spreadsheet key-value rows
The converter accepts pasted tabular content and Excel-compatible table exports with `Key` and `Value` columns.
Adds the locale header
The output includes `@@locale` so the generated file is ready for Flutter ARB usage.
Blocks ARB metadata keys
Rows that use ARB metadata keys starting with `@` are rejected so the input stays focused on regular translation values.