PluginPublic

testland/pseudo-localization-runner

Use when preparing an app for translation, checking localization infrastructure, or when pseudo-localization comes up. Replaces strings with accented, 35%-longer variants to expose hardcoded text, truncation, encoding and bidi problems without real translators.

Quality

87%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

Securityby

Passed

No findings from the security scan

Manual pseudo-localization transform

If no pseudo-localization library exists for your stack, transform the source locale file locally with a one-time pass:

function pseudoLocalize(s) {
  const map = { a: 'à', e: 'è', i: 'ì', o: 'ò', u: 'ù',
                A: 'Á', E: 'É', I: 'Í', O: 'Ó', U: 'Ú',
                s: 'š', t: 'ţ' };
  let out = '';
  for (const c of s) {
    out += map[c] || c;
    if ('aeiouAEIOU'.includes(c)) out += c;   // duplicate vowels for the length expansion
  }
  return `[${out}]`;   // delimiters help spot incomplete wraps
}

Run it over the source locale file and load the output as the pseudo-locale. The [...] delimiters make unwrapped strings obvious, and the duplicated vowels drive the length expansion (the 35% convention defined in Step 2).