> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://staging.chrisp.chat/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How to include Crisp as part of a website contract?

**Are you working on a website for a client? Does your client require you to include a livechat in his website?**

**Crisp is tailored for you and your client, here are some benefits and key features below.**

# You're a developer

* Setup and forget it  
* Pay Crisp in advance (eg: 2 years advance), and put that expense on the contract's invoice

# You're the client

* Crisp is easy to use  
* Extend Crisp features in 1 click with plugins (with the client's own credit card)  
* Chat with your customers on [Web](https://app.crisp.chat/), [Desktop](https://crisp.chat/apps/), or even [Mobile](https://crisp.chat/apps/)  
* Send an unlimited number of messages and add multiple operators (we don't bill for that)

# Some Crisp features we built specially for website contracts

* [Remove Crisp branding links on chatbox and in emails](/en/article/how-to-remove-powered-by-crisp-branded-links-dkrg1d/) ("Powered by Crisp")  
* Switch to a [yearly payment](/en/article/how-to-pay-plugins-yearly-hbwqet/) (rather than monthly)