Terms of use

The service

NotebookLM Ultra Exporter is an independent browser extension and companion website at notebooklm.yekyos.com. It is not affiliated with Google or NotebookLM. An Ultra Exporter purchase does not include a Google or NotebookLM subscription or increase their usage limits.

Essential local exports remain free and no automatic Pro trial starts on installation. Pro purchases are available only when an eligible live plan is shown and checkout succeeds. Visiting the site, signing in or installing the extension never creates a paid subscription.

Using exported material

Only export material you have the right to access and reproduce. You remain responsible for copyright, confidentiality and original service terms. Source material, AI-generated output and conversion may contain errors; review exports before relying on or publishing them.

NotebookLM interfaces and content types can change. Availability and formatting differ by content. The extension cannot guarantee access to material Google or the original source does not make available to your account.

Accounts and connected extensions

Use your own Google account and keep it secure. Purchases are associated with that Google identity. Sign in with the same account on this website or from the extension to connect the current browser automatically. Connection-link approval is only for older extension versions. Up to 5 browsers can remain signed in; a sixth signs out the least recently used one. Revoke connections you no longer use.

Do not share authentication credentials, interfere with security controls or access another person’s account. A purchase grants access to the stated capabilities, not ownership of the software or third-party content.

Prices, subscriptions and perpetual licenses

For available paid plans, the amount, currency, capabilities and relevant terms are shown before payment. Stripe hosts checkout. Access is granted only after the payment service confirms an eligible purchase, not merely because the browser returns from checkout.

An annual plan is recurring. Confirm renewal amount and timing at checkout and manage cancellation in the account billing portal. A perpetual license is a one-time purchase for a stated scope. It does not automatically include every future product, service or paid expansion. Any limit on updates or hosted services must be stated before purchase.

Pro removes the extension limits identified in the plan comparison; it does not remove every product or upstream limit. Document templates are capped at 20 and Studio batch generation at 50 items per task. Annual private podcasts allow 10 shows and 500 MB; one-time Pro allows 10 shows and 1 GiB. Each audio upload is capped at 100 MiB. Google account, source and generation limits still apply.

Refunds and billing questions

No additional voluntary refund guarantee is promised unless it is explicitly displayed during your purchase. Your applicable statutory consumer rights are unaffected. Your checkout must identify the seller, paid scope and applicable refund terms before payment. For billing help, contact support with your account email and order reference. Do not send card details.

Availability and changes

The website may be unavailable during maintenance or interruptions. Free local exports do not require an active website session. Paid access checks and purchase restoration may require a connection; offline validity is limited to the access information issued to the extension.

Terms may change as the service develops. Material paid-plan terms are those shown for your purchase, subject to applicable law. Planned features are not a promise of a release date. Use support for account, connection and billing questions. Do not send private notebook content unless necessary and requested.