Is SuperNotes Online completely free?

Yes. SuperNotes Online is 100% free with no plans, no paywalls, and no feature limits. You can open it in any browser.

Does SuperNotes Online store my notes in the cloud?

No. SuperNotes Online stores all notes locally in your browser's IndexedDB storage. Your notes never leave your device and no data is sent to any server.

Do I need to create an account to use SuperNotes Online?

No account, email, or sign-up is required. Open the app in your browser and start writing immediately. You are completely anonymous.

Does SuperNotes Online work offline?

Yes. SuperNotes Online has zero external dependencies for note-taking. It works fully offline — on a plane, without Wi-Fi, or in any environment without internet access.

What AI features does SuperNotes Online have?

SuperNotes Online includes a local TF-IDF AI engine that automatically finds related notes as you write — no API key, no internet, no cost. It also supports DeepSeek API integration for conversational AI chat directly inside your notes.

Can I embed images and videos in my notes?

Yes. SuperNotes Online lets you embed images, audio, video files, and YouTube players directly inside any note. All media is stored locally — nothing goes to a server.

How is SuperNotes Online different from Notion or Evernote?

Unlike Notion and Evernote, SuperNotes Online stores all data locally on your device with no cloud servers, requires no account, works fully offline, and is completely free with no plan limits. It also includes unique features like a local AI engine, Excalidraw infinite canvas, and a Mascot Studio.

SuperNotes Online — Free Browser-Based Note Taking App

Using AI Assistant. Set DeepSeek API Key

⚠️ DeepSeek sends your messages to an external API — data leaves your device for AI responses.