No sign-up. Your notes stay in this browser, on this device, ready for when you come back.
OnlineNotes is a free online notepad for the things you need to write down right now: a phone number, meeting points, a draft message, a shopping list, a block of code you want to keep for a few minutes. Open the page and type. Nothing asks you to sign in, pick a plan or install an app.
It behaves like the plain notepad on your computer, with a few things added: several notes open at once, find and replace, word and character counts, and a live preview when you write in Markdown. It runs in any modern browser on a laptop, tablet or phone.
Your notes are saved in your browser's local storage, on your own device. They are not uploaded to our servers, so we cannot read them. Our privacy policy explains what the site does measure: visits and page views, through Google Analytics, and never the text of your notes.
Local storage has limits you should know about. Your notes live in one browser on one device, so they do not follow you to your phone or to another browser. Clearing your browser data deletes them, and so does closing a private window. Browsers also cap local storage for each site, often at about 5 MB. Treat this notepad as a fast place to write, and export anything you cannot afford to lose.
If you need notes on every device, shared notebooks or photo attachments, use an account-based app such as Google Keep, Apple Notes or Notion. OnlineNotes suits the opposite case: you want to write now, on a computer you already use, without creating another account or handing your text to a service. Many people use both, and export from here when a note is worth keeping for good.
Count, compare, clean up and convert the text in your notes. Every tool runs in your browser.
Group tasks by color and tick them off. Saved in your browser, like your notes.
Compare two versions of a note and see what changed.
Check a draft post against the X character limit before you publish.
Track word count, reading time, and readability before publishing.
Convert text across 7 case styles including camelCase and kebab-case.
Generate placeholder text blocks for design and development workflows.
Sort multiline lists and remove duplicates with one pass.
Create SEO-friendly slugs for blogs, docs, and product pages.
Preview rendered HTML and copy sanitized output quickly.
Convert markdown into clean HTML with instant output.
Turn pasted HTML into markdown for notes and docs.
Browse the full list of writing and conversion utilities.
Read guides for HTML checks, markdown conversion, and publishing.
A practical system for validating structure, sanitizing risky markup, and publishing cleaner HTML without adding backend complexity.
How small teams can combine notepad editing, conversion tools, and blog operations without adding fragile backend complexity.
A practical checklist for converting markdown safely, preserving syntax quality, and shipping predictable HTML in static workflows.
Your notes are saved locally in your browser only.
Start writing instantly, with no sign-up and no account.
Changes are saved on every keystroke, so you never lose your work.
Comfortable editing experience any time of day.
Ctrl+F opens find and replace, Alt+T opens a new tab, and Ctrl+/ lists the rest.
Keep writing if your connection drops after the page has loaded.
Download a note as TXT, Markdown, HTML or JSON, or open a text file in a new tab.
Lightweight interface that loads quickly and stays out of the way.
Yes. Writing, saving, importing and exporting notes costs nothing, and there is no paid plan to unlock.
No. There is no sign-up. Your notes are saved by your browser as you type, so you can close the page and come back to them later on the same device.
In your browser's local storage, on your own device. Notes are not uploaded to our servers, and we cannot read or recover them.
Not automatically, because notes are not synced. To move everything, open the export menu on the first device and back up all notes to one file, then restore that file on the second one.
Yes, if you clear your browser data, or if you write in a private window and close it. Back up all your notes to one file from the export menu, so you have a copy of your own.
There are no share links yet. To share a note, export it as a file and send the file, or copy the text into a message.
Once the page has loaded, you can keep writing if your connection drops, and your notes keep saving in the browser. You need a connection to open the page for the first time.
Plain text files, including TXT, Markdown, CSV, JSON, HTML, CSS, JavaScript, TypeScript, XML, YAML and log files. Each one opens in its own tab.