Note-taking App
Write and format notes in your browser. Notes are saved locally — they'll be here next time you visit. Export as TXT, Markdown, HTML, or PDF.
About Online Note Taking App — Quick Private Notes in Your Browser
The Oneyfy online note taking app lets you create, edit, and organize formatted notes without creating an account or installing anything. All notes are saved directly to your browser's localStorage, which means they are private, fast, and available offline. Writers drafting ideas, developers keeping code snippets, students capturing lecture notes, and project managers tracking action items all use this tool for its simplicity and zero-signup experience.
Unlike cloud-based note apps that require you to hand over your data to a server, this tool stores everything locally in your browser. There is no registration, no email confirmation, no subscription tier, and no privacy policy to worry about. Open the page and start writing — your notes are there the next time you visit, ready instantly without a login screen.
How to Use the Note Taking App
- Click the + button in the sidebar to create a new note.
- Type a title in the title bar at the top of the editor.
- Write your note in the editor area. Use the formatting toolbar for bold, italic, lists, headings, and more.
- Notes save automatically as you type — no Save button needed.
- Click any note in the sidebar to switch between notes.
- Use the Export buttons at the bottom to download your note as TXT, Markdown, HTML, or PDF.
Formatting Features
- Headings: Choose Heading 1, 2, or 3 from the dropdown to structure your note into sections.
- Bold, Italic, Underline, Strikethrough: Standard inline text formatting available via toolbar buttons or keyboard shortcuts (Ctrl+B, Ctrl+I, Ctrl+U).
- Lists: Bullet and numbered lists with indent/outdent support for nested items.
- Blockquote: Highlight key passages as a styled quote block.
- Links: Insert hyperlinks into your note text.
Export Options
- TXT: Plain text with no formatting — paste into any app.
- Markdown (.md): Converts your formatted note to standard Markdown syntax, compatible with GitHub, Notion, Obsidian, and static site generators.
- HTML: Complete standalone HTML file with embedded styles — open in any browser.
- PDF: Opens the browser print dialog with a print-optimized layout so you can save as PDF.