Free Online Text Editor
No sign-up · autosaves in your browserLike it? The desktop app does far more. Cross-device sync of unsaved files, infinite local history, AI rephrase & autocomplete, tabs, regex find & replace — free, for macOS, Windows and Linux.
Download NotepadX freeAn online text editor that never loses your work
This is a free online text editor that runs entirely in your browser. There is nothing to install and no account to create. Type or paste your text and it is autosaved locally in your browser as you work — close the tab, come back tomorrow, and your text is still here. Your text never touches our servers, because this page has none: everything stays on your device.
Syntax highlighting for code, Markdown and more
Unlike a basic online notepad, this text editor online includes real code-editor features: pick JavaScript, Python, HTML, CSS, JSON, Markdown, XML or SQL from the language menu for instant syntax highlighting, line numbers, bracket matching and code folding — powered by CodeMirror, the same editor engine used by the NotepadX desktop app. A live word and character count sits in the toolbar, and you can open a file from your computer or save your work back to a file at any time.
When you need more than a browser tab
An online text editor is perfect for quick edits — but a browser tab can't open a 100 MB log, keep a version history of every change, or sync your unsaved drafts between your laptop and desktop. That's what the NotepadX desktop app is for: a fast, free plain text editor for macOS, Windows and Linux with cross-device sync, infinite local history, and built-in AI editing (rephrase, autocomplete, summarize) using any AI provider you choose. It's free, with no ads — download it here.