> This is a page from the ElevenLabs documentation. For a complete page index, fetch https://elevenlabs.io/docs/llms.txt. For the full documentation in a single file, fetch https://elevenlabs.io/docs/llms-full.txt. # How do I enable usage based billing for my account? Usage based billing is a legacy feature, and is not available on new self-serve subscriptions. Enterprise contracts remain on overage-based billing and are not affected by this change. For self-serve subscriptions, Pay As You Go is our replacement for usage based billing. For more information, see our [Pay As You Go documentation. ](/docs/overview/administration/pay-as-you-go) ![](/docs/_fern-img/707e3ca222db4b26e352bda08d034698c5c69d7cb0836c19ce2f83c65b9b12df.webp) On Enterprise and legacy Creator, Pro, Scale and Business plans, you have the option to activate usage based billing. If you're on an eligible plan, here’s how to enable usage based billing for your account: Go to your [Subscription](https://elevenlabs.io/app/subscription) page. Click **Manage Subscription**. Use the **Usage based billing** toggle to turn usage based billing on or off. A pop-up will appear asking you to confirm that you want to enable usage based billing. You can either set the number of credits that can be used to **Unlimited**, or enter your own maximum. Click **Confirm** to save the changes. You may be asked to verify your payment card before proceeding, but no charges will be made during the verification process. For more information about usage based billing, please see: * [What is usage based billing?](/docs/help-center/account/general/what-is-usage-based-billing) * [What is the price for usage based billing?](/docs/help-center/account/general/what-is-the-price-for-usage-based-billing) > ElevenLabs provides APIs and SDKs for text to speech, voice cloning, speech to text, sound effects, voice isolator, voice changer, and conversational AI agents. Build voice-enabled applications with lifelike audio generation.