JustNote

A fast, offline, secure note-taking tool for Chrome

JustNote is a fast, offline-first note-taking tool for Chrome. All your notes are securely stored locally with automatic data protection — no cloud, no account, total privacy. 🆕 What's New in V1.51: • 13-language support — added German, Italian, Traditional Chinese, Spanish, and Portuguese to both the in-app language switcher and Chrome platform locales. • Share as Image — render any note to a shareable 1080px PNG, with auto height for long content. • Privacy Blur — a per-note eye toggle blurs its title and preview in the list, persisting across sessions. • Fullscreen Edit & Presentation Mode — write in a fullscreen tab or present notes as slides (auto-split by H1/H2). • 8-language support — added Malay, Indonesian, Vietnamese, Japanese, and Korean to the in-app language switcher. • UI polish & fixes — adaptive batch toolbar (no overflow at any list width), smarter tag dropdown (opens downward by default, flips only when needed), unified line-style icons. ✨ Features: • Secure Local Storage — Every note is automatically secured with a built-in protection key. Your data is always safe. • Instant Search & Highlight — Find any note in milliseconds with real-time keyword highlighting. • Color Tags — Organize with 7 preset color tags. Customize aliases, add your own tags, filter with one click. • Markdown Support — Smart preview auto-detects syntax: tables with alignment, quotes, task lists, code blocks, strikethrough, images, H1–H6 render as Markdown; plain notes stay plain text. Export as .md or .txt automatically. • Flexible Import — Import notes from .txt or .md files, or restore from JustNote backups (.json). • Batch Operations — Multi-select notes for bulk delete. Select All with one click. • Page Lock — Optional password lock screen with one-tap lock-now and password confirmation. • Dual Theme — Light and dark skins. Switch anytime. • Share as Image — Export any note as PNG ready to share. • Privacy Blur — One-tap eye icon blurs a note's title and preview; stays blurred across sessions until toggled off. • Fullscreen Edit — Open any note in a distraction-free fullscreen tab for comfortable long-form writing. • Presentation Mode — Turn a note into slides auto-paginated by H1/H2 and present fullscreen — a lightweight PPT alternative. • Multilingual — 8 languages: English, 中文, ไทย, 日本語, 한국어, Melayu, Indonesia, Tiếng Việt, with auto-detection based on your OS language and manual switching. • Context Menu Clip — Right-click any selected text on any webpage → "Save to JustNote". 🔒 100% Offline. Zero network requests. Your data never leaves your device.