Diary with lock

Diary with Lock is a lightweight Chrome extension that helps you keep a private diary or notes with password or pin protection. It emphasizes speed and simplicity, with a text-based interface ideal for quick daily entries and private reflections.

Key features include customizable background colors and fonts, unlimited entries, powerful search, and multilingual support (English, Japanese, Vietnamese). It also supports reminders to write and email backups to securely preserve your memories.