> For the complete documentation index, see [llms.txt](https://options-docs-v2.avisplus.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons.md).

# Add Charge (Add-ons)

- [Add charge v3.0 (Current)](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/add-charge-v3.0-current.md): Allows you to increase the product price based on customers’ selections - all without creating new products in your store.
- [Add-charge by Quantity](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/add-charge-by-quantity.md)
- [Add-charge by Character](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/add-charge-by-character.md)
- [Add Charge v2.0](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/up-charge-for-specific-variants.md): Automatically generate an actual product which is used as an Add charge option to increase the price per product according to customers' selection.
- [One-time add charge (Legacy)](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/up-charge-for-specific-variants/one-time-add-charge-legacy.md): By default, the add charge quantity will match the quantity of the main product.  The One-time Charge feature allows the add charge to be applied only once per order, regardless of the main product qu
- [Hide Add-on Products](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/up-charge-for-specific-variants/hide-add-on-products.md): Manage all Add charge options created with Avis
- [Hide Add-on Products using Unlisted status](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/up-charge-for-specific-variants/hide-add-on-products-using-unlisted-status.md)
- [Hide Add charge product from Search bar](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/up-charge-for-specific-variants/hide-add-charge-product-from-search-bar.md)
- [Hide Add charge product from 'Related Products' section](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/up-charge-for-specific-variants/hide-add-charge-product-from-related-products-section.md)
- [Hide Add charge product from Google Search](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/up-charge-for-specific-variants/hide-add-charge-product-from-google-search.md)
- [Add charge v1.0 (Legacy)](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/add-charge-v1.0-legacy.md): Automatically generates a draft order at checkout to apply additional charges to the order.
- [Versions comparision and updates](https://options-docs-v2.avisplus.io/pricing-and-upsell/add-charge-add-ons/versions-comparision-and-updates.md): This document provides an overview and comparison of the different Add Charge feature versions in Avis, including behavior, limitations, and upgrade considerations.