If you want a chatbot that lets you customize the greeting message and color scheme to match your website's branding, ChatBob is a good choice. It supports more than 95 languages and can be set up with a couple clicks by pasting your website's address. ChatBob lets you customize both the greeting message and color scheme, so it should blend in with your website. It also works on WordPress, Squarespace, Webflow and Wix sites, and pricing plans vary depending on your needs.
Another option is ChatShape, which lets you customize branding, color and tone. The service is geared for website customer support and lead generation, but it can be used for other purposes. ChatShape responds to customer questions immediately and can capture leads, and it's designed to be optimized for conversions and to match your brand's voice. So it's good for a lot of use cases, and it's a good way to spruce up your website.
Last is InsertChat, which offers a drag-and-drop interface to create multilingual chatbots. You can customize branding to match your identity and style, and it can be embedded on websites, apps or stores. It supports more than 99 languages, offers 24/7 support and can be integrated with a range of services. It can be used to automate and improve a lot of your business.