Online Notepad — Free Browser Notepad with Auto-Save
Sometimes you need a place to write quickly — an idea, a code snippet, a list, a draft — without opening a full word processor, creating an account, or worrying about where the file will be saved. Our online notepad provides an instant, zero-friction writing surface that auto-saves your content to your browser's local storage. There's no account, no server, no synchronization setup — just open the page and start writing. The notepad supports Markdown syntax for those who want structure: headings, bold, italics, code blocks, and bullet lists all render in the preview mode. Your content is stored locally in your browser and persists between sessions — until you clear browser data or explicitly delete it. For sharing or archiving, export to .txt (plain text) or .pdf (formatted document). Both exports work entirely in your browser without any server uploads.
Online Notepad
Free · No registration
Step-by-Step Guide
Start writing immediately
Open the Online Notepad page and begin typing in the text area — no login, no setup, no configuration. The notepad area accepts plain text and basic Markdown formatting. Your content is saved automatically to your browser's localStorage within 500ms of each keystroke. A "Saved" indicator in the toolbar confirms the auto-save completed. The notepad retains your content if you close the browser tab, restart your computer, or navigate away and return — as long as you use the same browser on the same device without clearing browser data.
Use Markdown for structured notes
The notepad supports common Markdown syntax: # Heading 1, ## Heading 2, ### Heading 3 for section headers. **bold text** and *italic text* for emphasis. `code` for inline code snippets. - list item for bullet lists. [link text](url) for hyperlinks. Click "Preview" in the toolbar to see your Markdown rendered as formatted text. Click "Edit" to return to editing. The preview mode is read-only — switch back to edit mode to make changes.
Switch between dark and light themes
The toolbar includes a theme toggle between dark (dark background, light text — ideal for night work or high-contrast preference) and light (white background, dark text — matches most document editors and easier on the eyes in bright environments). Both themes retain full readability for extended writing sessions. The theme preference doesn't persist between sessions — it resets to dark on each page load.
Export your notes to .txt
Click "Export .txt" in the toolbar to download your current note content as a plain text file named "notepad.txt". The file contains exactly what's in the editor — Markdown syntax is preserved as-is in the .txt format (not rendered). Use this for: archiving notes to a local folder, sharing content with someone in plain text format, importing into other applications, or backing up your browser-stored notes before clearing browser data.
Export to PDF for formatted documents
Click "Export .pdf" to generate a PDF from your note content. The PDF export uses pdf-lib to create an A4-format document with word-wrapped text. This is ideal for: printing your notes, sharing a formatted document with colleagues, archiving notes in a universally readable format, or creating a professional-looking record of your content. The PDF is generated entirely in your browser without any server upload — the generation takes 1-5 seconds depending on note length.
Understand storage limitations
Content is stored in localStorage, which has a typical 5-10 MB limit per origin (enough for hundreds of thousands of words). LocalStorage is not shared between browsers (Chrome and Firefox on the same machine have separate storage), not synced across devices, and cleared when you use "Clear site data" in browser settings. For notes you need across devices, copy the text to a synced service (Apple Notes, Google Keep, Notion) after writing. Our notepad is best for temporary or single-session notes rather than long-term knowledge storage.
Tips & Best Practices
Use Markdown headings (# ## ###) to structure long notes — they create visible hierarchy in preview mode and make the note easier to navigate when re-reading.
Before clearing browser data or switching computers, use Export .txt to back up important notes — localStorage content is not recoverable after it's cleared.
For code snippets, use triple backtick fences (``` ) to preserve indentation and formatting — the preview mode renders code blocks with monospace styling.
The word and character count at the bottom updates in real time — useful for tracking note length when writing content with length constraints.
If you write in multiple languages, the notepad handles Unicode text natively — Chinese, Japanese, Arabic, and other non-Latin scripts work without any special settings.
For meeting notes or brainstorming sessions, use the notepad at full browser window width — the text area expands to fill available space for comfortable long-form writing.
The "Saved" indicator turns "Saving..." while the debounce timer runs and "Saved" after the write completes — both are normal; the 500ms delay prevents excessive storage writes during fast typing.
Frequently Asked Questions
Our online notepad delivers immediate, friction-free writing without accounts, subscriptions, or data collection. Write in Markdown for structured notes, export to .txt for plain-text archives or cross-device use, or generate a .pdf for formatted document sharing — all entirely in your browser without any server involvement. For quick capture, brainstorming, and temporary writing tasks, it's the fastest path from thought to text. Keep the tab open, return to it throughout your day, and your notes will be waiting exactly as you left them.
Try this tool for free →open_in_new