xiaoshatian

WordPress 3.0+ integrates Multi-Site feature of WordPress MU. We can easily create a lot of blogs, with only one deployment of WordPress.
WindStyle MultiSite Nav Bar can show a navigation bar on every blog of your WordPress site. All of blogs will show in this navigation bar. And you can customize site logo.
WordPress从3.0版本开始? ?并了Wordpress MU的多站点功能（MultiSite），凭借此功能，只需要部署一次Wordpress，就可以方便地创建出许多博客站点。当你在维护多个博客的时候，可能并不希望让这些博客看起来各自独立，如果你希望能通过类似导航栏的方式把多个博客连接起来，但又不想要使用臃肿的BuddyPress插件，那就尝试一下MultiSite Nav Bar吧。
MultiSite Nav Bar只需要在顶级网站中激活并? ?置，激活之后，它会在博客中添加一个导航栏，用以显示当前Wordpress站点的名称、Logo以及所有博客的链接。

WindStyle MultiSite Nav Bar

MultiSite navigation bar for Wordpress 3.0+. 针对Wordpress 3.0+的多站点导航栏插件。

vaakash

Announcer is the ultimate WordPress notification bar plugin designed to help you display important messages, promotions, cookie notices, and alerts anywhere on your site. Whether you want to welcome new visitors, drive traffic to a seasonal sale, or ensure GDPR compliance with a cookie banner, Announcer makes it incredibly easy.
Built to be lightweight and user-friendly, you can create eye-catching sticky bars that capture attention without slowing down your site. Add powerful Call-To-Action (CTA) buttons, set up customized display rules, and start boosting your user engagement and conversion rates in minutes.
See it in action: View the <a href="https://wpdemos.aakashweb.com/announcer/?utm_source=readme&utm_medium=description&utm_campaign=ancr-pro" rel="nofollow ugc">Live demo</a> of the plugin!
<h3>⭐ Why Choose Announcer? (Core Features)</h3>
Announcer is packed with market-leading features to give you complete control over your website banners:
<ul>
<li>Unlimited Announcements: Create and manage multiple notification bars at the same time.</li>
<li>Flexible Positioning: Display messages at the top or bottom of your site.</li>
<li>Smart Stacking: Neatly stack multiple banners if more than one announcement is active on a single page.</li>
<li>Sticky & Fixed Layouts: Keep your message in view as users scroll, or fix it to the top of the page.</li>
<li>Advanced Scheduling: Automate your promo bars by scheduling a start and end date/time.</li>
<li>Call-To-Action (CTA) Buttons: Drive clicks with customizable buttons that can open links or dismiss the banner.</li>
<li>Horizontal Ticker: Display longer text beautifully with a smooth scrolling news-ticker effect.</li>
<li>Smart Cookie Control: Allow users to permanently close notices, or set them to re-display after a specific time.</li>
<li>Rich Content Support: Insert any content into your banner, including images, HTML, or shortcodes from other plugins (like forms).</li>
<li>Conditional Display Rules: Target specific audiences by showing banners only on certain pages, posts, or categories.</li>
<li>100% Mobile Responsive: Designed mobile-first to ensure your announcements look perfect on any screen size.</li>
<li>Customization Made Easy: Choose from multiple layout options and unlimited color palettes to match your brand.</li>
<li>Trigger Options: Automatically display banners based on a time delay or user page scroll.</li>
<li>Smooth Animations: Engage users with sleek open and close transition effects.</li>
<li>Multilingual Ready: Target announcements based on your WPML translated post language.</li>
<li>Lightweight & Secure: Clean code that won’t bloat your site, fully GDPR compliant.</li>
</ul>
<h3>🚛 Popular Use Cases & Ideas</h3>
You can use the Announcer plugin to create a wide variety of sticky messages, including:
<ul>
<li>Promo Bars: Highlight sales, discount coupons, and seasonal offers.</li>
<li>Compliance: Display a GDPR-friendly cookie consent banner or privacy policy updates.</li>
<li>Lead Generation: Embed newsletter sign-ups (Mailchimp, WPForms) directly into the banner via shortcodes.</li>
<li>Alerts & Updates: Share important site-wide notices, business hours.</li>
<li>Content Promotion: Drive traffic to new blog posts, product launches, or special events.</li>
<li>Welcome Messages: Greet new visitors with custom introductory notes.</li>
<li>Social Proof & Feedback: Share quick links, social icons, or ask for customer feedback.</li>
</ul>
<h3>💎 PRO version</h3>
Ready to take your announcements to the next level? The PRO version offers advanced marketing tools designed to maximize your conversions and give you pinpoint targeting capabilities:
<ul>
<li><a href="https://www.aakashweb.com/wordpress-plugins/announcer/?utm_source=readme&utm_medium=description&utm_campaign=ancr-pro#pro" rel="nofollow ugc">Multiple Messages (Ticker/Slider)</a> – Maximize your screen real estate. Add a slider or auto-playing ticker to display multiple messages within a single announcement bar, complete with next/prev navigation.</li>
<li><a href="https://www.aakashweb.com/wordpress-plugins/announcer/?utm_source=readme&utm_medium=description&utm_campaign=ancr-pro#pro" rel="nofollow ugc">Urgency Countdown Timers</a> – Skyrocket your sales! Embed fully customizable countdown timers right into your promo bars to create FOMO (Fear Of Missing Out) for limited-time offers.</li>
<li><a href="https://www.aakashweb.com/wordpress-plugins/announcer/?utm_source=readme&utm_medium=description&utm_campaign=ancr-pro#pro" rel="nofollow ugc">Advanced Animations</a> – Grab instant attention with eye-catching entrance animations for your banners and funky effects for your CTA buttons.</li>
<li><a href="https://www.aakashweb.com/wordpress-plugins/announcer/?utm_source=readme&utm_medium=description&utm_campaign=ancr-pro#pro" rel="nofollow ugc">Smart Visitor Targeting</a> – Show the right message to the right user. Conditionally display banners based on traffic source (referrer), device type, OS, browser, user login status, user role, or even visit count!</li>
<li><a href="https://www.aakashweb.com/wordpress-plugins/announcer/?utm_source=readme&utm_medium=description&utm_campaign=ancr-pro#pro" rel="nofollow ugc">Shortcode Placement</a> – Need a banner inside a specific post? Use shortcodes to place your announcements exactly where you want them, inside pages, posts, or theme templates.</li>
<li><a href="https://www.aakashweb.com/wordpress-plugins/announcer/?utm_source=readme&utm_medium=description&utm_campaign=ancr-pro#pro" rel="nofollow ugc">One-Click Duplicate</a> – Save time by instantly cloning your favorite announcement setups.</li>
</ul>
<a href="https://www.aakashweb.com/wordpress-plugins/announcer/?utm_source=readme&utm_medium=description&utm_campaign=ancr-pro#pro" rel="nofollow ugc">Check out the PRO version</a> | <a href="https://wpdemos.aakashweb.com/announcer/?utm_source=readme&utm_medium=description&utm_campaign=ancr-pro" rel="nofollow ugc">View PRO Demo</a>
<h3>👋 Feedback & Support</h3>
We love hearing from our users! If you run into any issues, have questions, or want to share a feature request, please reach out to us in the <a href="https://www.aakashweb.com/forum/discuss/wordpress-plugins/announcer/" rel="nofollow ugc">Official Support Forum</a>.

Announcer – Sticky Message Banner & Notification Bar

I tried a few other banner plugins but none of them did what I needed: multiple banners displaying conditionally on specific pages.  Announcer got the job done - thank you!  A+

Worked as advertised!

After searching through quite a few announcement bar plugins, I found that this is the best one. The conditional display settings are awesome. 

Well built admin interface and front end works perfectly.

Add customizable WordPress notification bar to display announcements, promotions, coupons, or news at the top or bottom of your website.

WindStyle MultiSite Nav Bar vs Announcer – Sticky Message Banner & Notification Bar