Lingualayer Learn Languag

LinguaLayer - Learn Languages While You Browse

Turn every webpage into a language lesson. LinguaLayer replaces common English words with their Japanese, Spanish, or French equivalents as you read naturally.

HOW IT WORKS
- Words on every page you visit are subtly swapped to your target language
- Substituted words appear in blue with a dotted underline
- Hover over any word to see the original English, translation, and pronunciation
- Adjust the intensity slider to control how many words get replaced

FEATURES
- Three languages: Japanese, Spanish, and French with 500+ word dictionaries each
- Adjustable word intensity from 5% to 20% (up to 50% with Pro)
- Smart substitution that skips code blocks, input fields, and scripts
- Hover tooltips showing English original, translation, and romaji/pronunciation
- Works on every website automatically
- Toggle on/off with one click from the popup

WHY IT WORKS
Research shows that contextual learning - encountering new words in familiar settings - dramatically improves vocabulary retention. Instead of dedicated study sessions, you absorb new words while reading articles, browsing social media, or checking email.

LANGUAGES
- Japanese: 590+ high-frequency words with romaji pronunciation
- Spanish: 540+ common words
- French: 640+ common words

Pro upgrade unlocks higher intensity settings (up to 50% word replacement) and Korean language support. One-time purchase, no subscription.

Privacy-first: all processing happens locally in your browser. No data leaves your device. No tracking, no analytics, no accounts.