Placeholders & tags
{0} {name} {{count}} %s %1$d %{x} ${x}, HTML/rich-text tags, [color]-style tags, \n and line breaks. Flags missing, extra and re-ordered non-positional specifiers.
Catch Korean localization bugs before your players do.
Drop in your English → Korean string table and get an instant report: broken placeholders, wrong Korean particles after variables ({name}은 vs {name}은(는)), untranslated lines, text that will overflow your UI, and punctuation slips.
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| Row | Key | Severity | Check | Issue & suggestion | Source | Target |
|---|
What it checks
Korean particles (josa)
Flags particles glued to variables, where the right form depends on the value ({item}을 → {item}을(를)), and hard-coded particles that don't match the word before them (사과을 → 사과를, NPC은 → NPC는).
Untranslated / empty
Empty targets, targets identical to the source, targets with no Korean at all, and leftover English fragments. Also duplicate keys.
Length
Global max characters, per-row max_length column, or a max ratio vs. the source. Optional double-width counting for Hangul.
Whitespace & punctuation
Leading/trailing spaces, double spaces, mismatched ending punctuation (? ! …), and full-width characters like ！ ？ （ or ideographic spaces.
Formats
CSV, TSV or JSON. Columns are detected from headers such as key/id, source/en, target/ko, max_length. Without a header: key, source, target.
Particle checks are heuristics designed to avoid noise: they flag likely problems for a Korean reviewer, not a grammar verdict.
Pricing
Free
$0
- All checks
- Up to 200 rows per run
- On-page report with filters
Pro
$19 one-time
- Unlimited rows
- CSV report export
- Free updates
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