CrestaProject

<a href="https://crestaproject.com/cresta-help-chat-demo-page/" rel="nofollow ugc">Plugin Demo</a> | <a href="https://crestaproject.com/downloads/cresta-help-chat/" rel="nofollow ugc">Plugin Homepage</a>
With Cresta Help Chat you can allow your users or customers to contact you via WhatsApp simply by clicking on a button. Users may contact you directly in private messages on your WhatsApp number and continue the conversation on WhatsApp web or WhatsApp application (from mobile). 
You can use the floating button which is positioned at the bottom right of the site or a button inside post or pages using the [cresta-help-chat text=”Need Help?” icon=”yes” position=”top”] shortcode. 
Cresta WhatsApp Chat is compatible with WooCommerce and WPML.
Some features
<ul>
<li>Add the button to open WhatsApp Chat at bottom right of your site</li>
<li>Use the shortcode [cresta-help-chat] to add the WhatsApp button in your posts, pages or custom post type</li>
<li>Choose which pages to show the WhatsApp Chat button</li>
<li>Mobile version: click the button and automatically open the WhatsApp App (if installed)</li>
<li>and more…</li>
</ul>
PRO version features
<ul>
<li>Change position of the box button</li>
<li>Change colors of the box button</li>
<li>Add tooltip on the box button</li>
<li>Change box size</li>
<li>WhatsApp widget</li>
<li>Different Animations</li>
<li>and much more…</li>
</ul>

Cresta Help Chat

Allow your users and customers to contact you via WhatsApp with a single click.

echoplugins

⚠️ This plugin is being discontinued. We recommend switching to <a href="https://wordpress.org/plugins/echo-knowledge-base/" rel="ugc">Echo Knowledge Base</a> which includes a free, more powerful AI Chat.
Features not available in KB AI Chat: FAQs in the chat widget, article search in the chat widget, and direct contact form in the chat widget.
Free KB AI Chat features: 
* Built-in ChatGPT and Google Gemini support 
* AI training from your KB articles 
* Source citations in AI responses 
* Chat history and analytics 
* AI Smart Search
PRO features: 
* Agent Handoff and Feedback 
* Email Notifications 
* PDF Training Data
Learn more about <a href="https://wordpress.org/plugins/echo-knowledge-base/" rel="ugc">Echo Knowledge Base</a>.
<h3>✅ AI Chat Integration</h3>
AI Chat can answer questions based on content from your Knowledge Base, FAQs, internal documentation, notes, pages, or any other information source.
73 % fewer repeat tickets (our own numbers) 
After enabling AI Chat, we saw a 73 percent drop in repetitive questions response times shrank, customers got answers faster, and the team could finally tackle higher-value projects without hiring extra staff.
Why Customers Love It
<ul>
<li>Answers in Seconds, Day or Night 
The bot reads your KB articles, FAQs, pages, and internal notes, then delivers clear replies before a ticket ever lands in your inbox.</li>
<li>Set-Up in a Coffee Break 
A guided wizard walks you from install to “live” in under 30 minutes. No coding, no APIs, no fuss.</li>
<li>Visible ROI, Fast 
Most teams cut repeat questions by the first week freeing staff for revenue-generating work instead of copy-and-paste responses.</li>
</ul>
Built-In Extras
<ul>
<li>Content Gap Alerts – Flags missing or outdated KB articles so you fix an issue once and never hear about it again.</li>
<li>Pain-point analytics – Real-time dashboards surface the topics that frustrate users the most, turning support data into a product roadmap.</li>
<li>Smart learning – As you update or add content, the model re-indexes automatically, keeping answers accurate without manual re-training.</li>
<li>Intelligent Agent Handover – Multiple triggers ensure users get human help when needed:
<ul>
<li>Keyword Detection: Automatically offers agent support when users mention terms like “human”, “agent”, or “support”</li>
<li>Sentiment Analysis: Detects frustrated users through thumbs down feedback and offers immediate human assistance</li>
<li>Always-On Option: Display a persistent “Talk to Agent” button for instant human connection</li>
</ul>
</li>
<li>Powered by AI Engine, the leading WordPress AI plugin that also drives site-wide content and image generation.</li>
</ul>
Intelligent Agent Handover Features
Our smart handover system ensures no customer gets stuck:
<ul>
<li>Multi-Trigger System – Detects when users need human help through keywords, negative feedback, or manual request</li>
<li>One-Click Setup – Configure agent buttons, keywords, and routing in minutes</li>
<li>Custom Workflows – Route to different teams based on keywords or customer type (beta)</li>
</ul>
Our AI integration is powered by AI Engine, the leading WordPress AI plugin, which supports not only your chat but also site editing and image generation needs.
Result: fewer tickets, happier users, and support staff who finally have time for the work that moves your business forward.
For detailed setup instructions, visit our <a href="https://www.echoknowledgebase.com/documentation/ai-chat/" rel="nofollow ugc">AI Chat Integration Guide</a>
<h3>✅ Contact Form</h3>
<ul>
<li>Add contact form to any page</li>
<li>Get instant email notifications for inquiries</li>
<li>Track which pages generate inquiries</li>
<li>Ensure no customer question goes unanswered</li>
</ul>
<h3>✅ FAQs</h3>
<ul>
<li>Create custom questions and answers</li>
<li>Display FAQs on any page</li>
<li>Share FAQs across multiple pages</li>
<li>Customize content for individual pages</li>
</ul>
<h3>✅ Search</h3>
<ul>
<li>Search FAQs and documentation</li>
<li>Integrate with <a href="https://wordpress.org/plugins/echo-knowledge-base/" rel="ugc">Echo Knowledge Base</a></li>
<li>Search posts and custom post types</li>
<li>Quick access to relevant content</li>
</ul>
<h3>✅ Contact Options</h3>
<ul>
<li>Add phone support link</li>
<li>Include custom URL links</li>
<li>Multiple contact methods</li>
<li>Easy access to support</li>
</ul>
<h3>✅ Customization</h3>
<ul>
<li>Match your website’s branding</li>
<li>Customize widget appearance</li>
<li>Adjust colors and styles</li>
<li>Flexible design options</li>
</ul>
See the AI Chat in action. Open it in the right bottom corner of our website: <a href="https://www.echoknowledgebase.com/" rel="nofollow ugc">AI Chat Demo</a>
<h3>⭐ How Will AI Chat Assist My Customers?</h3>
<ul>
<li>Your customers can get instant answers to their questions through AI Chat, Phone, or FAQs.</li>
<li>The AI Chat assistant provides 24/7 automated support by learning from your knowledge base and documentation.</li>
<li>AI Chat widget provides FAQs, search, and a contact form.</li>
<li>The contact form is available for user queries and issue submissions.</li>
<li>Easy-to-find support questions can be displayed on any page.</li>
</ul>
<h3>⭐ KEY FEATURES</h3>
<ul>
<li>Quick, five-minute setup.</li>
<li>Intelligent agent handover with keyword detection and sentiment analysis.</li>
<li>Full conversation context preserved during agent transfers.</li>
<li>A lightweight and customizable widget that works great with your branding.</li>
<li>Supports RTL and WCAG accessibility.</li>
<li>Responsive design that works with any theme.</li>
</ul>
<h3>⭐ WHY CHOOSE AI CHAT WIDGET?</h3>
<ul>
<li>Innovative features and ongoing improvements</li>
<li>Friendly and timely 24/7 support</li>
<li>Integrated with <a href="https://wordpress.org/plugins/echo-knowledge-base/" rel="ugc">Echo Knowledge Base</a></li>
<li>Unlimited AI Chat widgets and FAQs</li>
</ul>
See our AI Chat documentation <a href="https://www.echoknowledgebase.com/documentation/" title="AI Chat documentation" rel="nofollow ugc">here</a>
—
<blockquote>
⭐ OUR FREE COMPLEMENTARY PLUGINS ⭐
✅ <a href="https://wordpress.org/plugins/echo-knowledge-base" rel="ugc">Echo Knowledge Base</a> is a documentation plugin for WordPress. Create knowledge base, docs, FAQs, and wikis easily. <a href="https://wordpress.org/plugins/echo-knowledge-base" rel="ugc">Learn More</a>
✅ <a href="https://wordpress.org/plugins/creative-addons-for-elementor" rel="ugc">Creative Add-Ons for Elementor</a> helps you write articles and documents faster and more easily using our powerful and practical Elementor widgets. <a href="https://wordpress.org/plugins/creative-addons-for-elementor" rel="ugc">Learn More</a>
✅ <a href="https://wordpress.org/plugins/echo-show-ids/" rel="ugc">Show IDs</a> reveals IDs on admin screens that list posts, pages, custom post types and taxonomies, and others. <a href="https://wordpress.org/plugins/echo-show-ids/" rel="ugc">Learn More</a>
✅ <a href="https://wordpress.org/plugins/scroll-down-arrow/" rel="ugc">Scroll Down Arrow</a> Scroll Down Arrow is an easy-to-use WordPress plugin that displays a downward-pointing arrow. It provides users with a visual cue that there is more content further down the page.
</blockquote>

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