One-time automated technical QA for JSON or GNU gettext PO localization files. One source locale and up to 50 target locales, up to 500,000 total keys across files. Detect missing and extra keys, empty values, invalid structure, placeholder mismatches and technical HTML risks (Professional/Agency). After payment, receive an email upload link, then a JSON machine report, XLSX error report, PDF summary, CI result and ZIP download. Upload within 7 days. Maximum 5 MB per file and 25 MB total. Automated technical checks only; no human translation review.