Browser notepad

Keep a notepad inside the browser you already use.

ZeroNote is a browser notepad for fast local writing. It is useful when you want notes, commands, prompts, or drafts to stay in your current browser profile without signing into another service.

Open browser notepad How local storage works

Why use a browser notepad?

It opens where you work

Keep a writing buffer next to your research tabs, web apps, documentation, and inbox.

It avoids account friction

No sign-in is needed before writing, so it works well for disposable and low-ceremony text.

It supports Markdown or text

Use Markdown preview for structured drafts or plain text mode for quick copy-ready notes.

Best-fit use cases

Research notes. Collect lines from multiple tabs before turning them into a cleaner summary.
Temporary work notes. Track what you are doing during a debugging session, meeting, or release.
Prompt preparation. Structure an AI prompt before you paste it into a chat product.
Copy buffer. Hold text while moving between websites that do not provide a comfortable draft area.

What browser-local means

Saved locally does not mean synced everywhere. ZeroNote stores drafts in the browser profile and domain you use. That keeps it simple, but you should download important content before clearing data or switching devices.

How this differs from Online Notepad

Browser Notepad focuses on storage context. It answers where drafts live: same domain, same browser, same profile.
Online Notepad focuses on quick web writing. Use it to collect copied text and draft short notes while working across tabs.

FAQ

Will my notes appear on another computer?

No. ZeroNote is not a cloud sync notebook. Export important text if you need to move it elsewhere.

Does browser storage survive closing the tab?

Yes, drafts are intended to survive closing and reopening the same browser profile unless site data is cleared.

Is this good for sensitive credentials?

Use a dedicated password manager for credentials. ZeroNote is only a temporary writing buffer.

What does browser-local mean?

Browser-local means drafts stay tied to the domain, browser, and profile you used rather than syncing through a ZeroNote cloud account.