Available on: GitHub · Chrome Web Store

- Developed a Chrome extension with 374 users, providing instant German–English translations via hover pop-ups.
- Wrote a data processing script to parse approximately 963 MB of JSONL Wiktionary data, remove duplicates and unnecessary entries, and reduce it to approximately 65 MB for browser use.
- Implemented an indexed lookup file (
.idx) for fast dictionary searches and low-latency results. - Improved usability with keyboard shortcuts, context menus, and support for multiple dictionaries.