A slow-loading WordPress site can kill your conversions, spike your bounce rates, and hurt your search rankings. That’s why using a CDN for WordPress is no longer optional—it’s a necessity. A content delivery network (CDN) reduces the distance between your content and your users by delivering static files like images, CSS, and JavaScript from global servers.
But here’s the challenge: not every free CDN for WordPress is actually “free” when you factor in bandwidth caps, setup complexity, or missing features like backups and site management. And not every developer wants to deal with third-party integrations, plugins, or manual DNS tweaks.
That’s why we’ve handpicked the best free CDN services for WordPress that deliver real value.
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Why WordPress Needs a CDN; Even a Free One
Whether you’re managing a personal blog or running multiple client sites, your WordPress website’s performance directly impacts its success. A CDN for WordPress plays a critical role in reducing time to first byte (TTFB), improving page load speed, and boosting your SEO rankings. Without one, every visitor has to pull assets from your origin server, no matter how far away they are, causing delays and frustrating bounce rates.
That’s why using a WordPress CDN is no longer a performance booster; it’s a baseline requirement. But many developers, freelancers, and site owners can’t justify paying for CDN bandwidth on top of managed WordPress hosting, backups, and premium plugins. This is exactly why demand for a free CDN for WordPress has skyrocketed.
The good news? You don’t need to compromise. Some platforms bundle high-quality CDN capabilities into their site plans, while others offer standalone plugins and integrations you can use with your current setup.
Let’s explore which free CDN is right for your site’s performance needs.
Best Free CDNs for WordPress to Try in 2025?
Here are some of the best free CDNs for WordPress that you can bank on to improve the site’s speed and ensure that your site is always up.
1. InstaWP
InstaWP provides a truly free CDN for WordPress as part of its hosted site plans. Each WordPress site, from the Starter plan onwards, includes a built-in BunnyCDN integration with 10 to 110 global points of presence (PoPs). That means static assets, images, CSS, JavaScript, and fonts are delivered from the nearest edge server to the user, resulting in faster page loads and lower TTFB.
Ease of Use and Integration
No setup is required. The WordPress CDN is pre-configured and active the moment you build and launch your site. There’s no need to install third-party plugins, change DNS settings, or manage caching rules manually. Developers and agencies can test and deploy CDN-optimized sites without extra steps or billing integrations.
What Makes It Stand Out
What sets InstaWP apart is that the CDN is only one part of the offering. You also get backups (daily, weekly, or monthly, depending on the plan), full site management tools, PHP worker control, uptime monitoring, and staging capabilities, all included. That makes the CDN for WordPress feel truly free because you’re paying for essential infrastructure, not just bandwidth.
Here’s what you get on each plan:
| Plan | CDN (PoPs) | Disk | Backups | PHP Workers | Price |
|---|---|---|---|---|---|
| Free | 10 | 0.5 GB | Basic | 1 | $0/mo |
| Sandbox | 20 | 5 GB | Monthly | 1 | $2/mo |
| Starter | 30 | 10 GB | Weekly | 2 | $5/mo |
| Plus | 50 | 30 GB | Daily | 3 | $9/mo |
| Pro | 75 | 75 GB | Daily | 4 | $15/mo |
| Turbo | 90 | 125 GB | Daily | 6 | $25/mo |
| Elite | 110 | 200 GB | Daily | 10 | $45/mo |
What to Know
InstaWP’s CDN is bundled with its managed WordPress hosting, so it’s not a standalone service. If you’re looking for CDN-only solutions to use with existing hosting providers, other tools on this list may be more suitable. But if you’re starting fresh or testing builds, this is one of the most comprehensive solutions available.
Best For
Agencies, freelancers, and developers who want an all-in-one environment with zero CDN setup required. Ideal for staging, client work, WooCommerce testing, or launching live production sites without adding external services.
InstaWP is the only platform in this list where the WordPress CDN comes fully managed, with no extra cost or configuration needed.
2. Cloudflare
Cloudflare is one of the most widely used CDN providers and offers a robust free CDN for WordPress websites. It operates through a vast network of global edge servers that cache your static content and protect your site from malicious traffic. On the free tier, you get DNS routing, global content delivery, DDoS protection, and free SSL, all of which contribute to faster page load times and improved security.
Ease of Use and Integration
To use Cloudflare as a CDN for WordPress, you’ll need to change your domain’s nameservers to route traffic through Cloudflare’s network. You can manage settings via the Cloudflare dashboard or use the official WordPress plugin for simplified integration. It’s relatively straightforward, but not as plug-and-play as a hosting-integrated CDN like InstaWP.
What Makes It Stand Out
Cloudflare’s biggest strength is its powerful free security stack combined with its global CDN network. You get performance gains along with built-in protection against DDoS attacks, bad bots, and malicious IPs. The WordPress CDN setup can also be enhanced with Cloudflare’s APO (Automatic Platform Optimization), which caches dynamic content and improves TTFB.
What to Know
The free plan doesn’t include image optimization, advanced firewall rules, or analytics. Those are reserved for paid tiers. It also requires some DNS-level changes and ongoing configuration, especially if you want to fine-tune how WordPress pages and assets are cached.
Best For
Experienced WordPress users who want to pair their existing hosting with a reliable free CDN for WordPress. It’s ideal for established blogs, portfolio sites, and small eCommerce stores that need better global performance and baseline security, without paying upfront.
Cloudflare is a strong choice if you want a free, scalable WordPress CDN without changing your host, but be prepared for a slightly more hands-on setup.
3. Jetpack Site Accelerator
Jetpack’s Site Accelerator is a built-in free CDN for WordPress that comes with the Jetpack plugin. It focuses on speeding up image loading and static file delivery (like CSS and JavaScript) by serving them from WordPress.com’s global server infrastructure. This helps reduce bandwidth on your origin server and ensures faster loading of visual content across different devices and locations.
Ease of Use and Integration
Setup is beginner-friendly. If you already use Jetpack, enabling Site Accelerator is just a toggle in the settings. No DNS changes or plugin add-ons are needed. However, it’s not a full-page CDN for WordPress; only images and static assets are served via the CDN. For caching HTML or dynamic content, you’ll still need another plugin like WP Super Cache or W3 Total Cache.
What Makes It Stand Out
Jetpack Site Accelerator is a smart fit for WordPress users who prioritize simplicity. It also hosts your images and videos on their servers, meaning you’re not just speeding up your site; you’re also offloading your bandwidth. It’s particularly helpful for mobile-first sites or those with lots of high-resolution visuals.
What to Know
Jetpack’s WordPress CDN doesn’t include full-page caching, caching rules, or detailed control over how files are served. It’s also tied to the Jetpack ecosystem, so if you’re not already using Jetpack features like backups or security, it may feel unnecessary.
Best For
Beginner WordPress users, bloggers, and small site owners who want a quick win in page speed without complex setup. Great for image-heavy blogs, artist portfolios, and content creators focused on media display.
Jetpack gives you a free CDN for WordPress images and static files, but you’ll still need caching support elsewhere for complete performance coverage.
4. Shift8 CDN
Shift8 CDN is an open-source, community-driven free CDN for WordPress that delivers static assets—like images, fonts, videos, and JavaScript—through a growing global server network. Unlike many other free CDN tools, Shift8 publicly lists its server locations, giving developers more visibility into where their content is served from.
Ease of Use and Integration
To activate Shift8’s CDN for WordPress, you’ll need to register on the Shift8 website and install their WordPress plugin. The plugin automatically rewrites URLs of your static files to point to their CDN endpoints. While the setup isn’t as seamless as InstaWP or Jetpack, it’s straightforward enough for most intermediate users.
What Makes It Stand Out
Transparency is Shift8’s biggest advantage. Developers can see exactly where their assets are being cached, and the plugin receives regular updates. The free plan gives solid baseline performance improvements without hidden upgrade traps. It’s one of the few CDNs that balances open-source values with practical WordPress support.
What to Know
Shift8’s free plan comes with basic static file delivery. It does not include dynamic caching, image optimization, or advanced security features. You’ll also need to monitor your site’s compatibility manually, as plugin conflicts may occur depending on your theme or stack.
Best For
Developers and privacy-conscious site owners who want a WordPress CDN that’s transparent, self-managed, and rooted in open-source values. It’s ideal for small business sites, static portfolios, or devs who want CDN benefits without vendor lock-in.
4. LiteSpeed Cache + QUIC.cloud
LiteSpeed Cache is a powerful caching plugin that integrates with QUIC.cloud, offering a free CDN for WordPress when hosted on a LiteSpeed web server. The CDN handles both static and dynamic content, giving your site edge-level delivery across global nodes. It also includes features like full-page caching, image optimization, lazy loading, and CSS/JS minification.
Ease of Use and Integration
Setup is seamless if your hosting provider uses LiteSpeed Web Server. Simply install the LiteSpeed Cache plugin and connect it to a free QUIC.cloud account. Your WordPress CDN setup becomes active with minimal configuration. However, this combo only works with LiteSpeed-compatible environments, so it’s not for every host.
What Makes It Stand Out
QUIC.cloud goes beyond static delivery. It can cache full pages, support ESI (Edge Side Includes), and even cache WooCommerce pages with dynamic content. It’s one of the few free CDN for WordPress services that work well with both static assets and full-page output from WordPress and WooCommerce.
What to Know
The free tier of QUIC.cloud comes with bandwidth limits. You’ll need to upgrade if your site gets heavy traffic. Also, this setup won’t work if you’re on standard Apache or NGINX hosting. You must be using a LiteSpeed-compatible host to unlock the full benefits.
Best For
Site owners using LiteSpeed-powered WordPress hosting, especially those running WooCommerce, multilingual sites, or multisite networks. Ideal for developers who want a high-performance CDN for WordPress, tightly coupled with caching logic.
When paired with LiteSpeed hosting, this setup gives you advanced CDN capabilities without extra plugins or paid tiers, making it a solid free CDN for WordPress option if you’re in the right hosting environment.
5. Optimole
Optimole is a cloud-based image optimization plugin that also includes access to AWS CloudFront, giving users a free CDN for WordPress focused on visual content. It automatically resizes, compresses, and serves images through a global CDN, ensuring fast loading across devices without sacrificing image quality.
Ease of Use and Integration
Integration is simple. Install the Optimole plugin, connect it to a free Optimole account, and your images are instantly served from CloudFront’s CDN infrastructure. The plugin takes care of lazy loading, WebP support, and image resizing, all without requiring manual setup or custom configurations.
What Makes It Stand Out
Optimole stands out by offering both image optimization and CDN delivery in one tool. It dynamically serves the best image size based on the visitor’s device and screen resolution. For websites where visuals dominate, like travel blogs, portfolios, or product galleries, this WordPress CDN option delivers real-world improvements in both speed and design clarity.
What to Know
Optimole’s free plan has limits. You’re capped at 5,000 visits per month, which may not be enough for high-traffic sites. Also, it only works for media files, not scripts, stylesheets, or full-page caching. For complete site-wide CDN functionality, you’ll still need to combine it with another free CDN for WordPress solution.
Best For
Photographers, bloggers, agencies, and portfolio site owners rely heavily on media to tell their story. Optimole is ideal for sites that need fast-loading, responsive images without managing multiple optimization tools.
If you’re searching for a free CDN for WordPress that automates image delivery and visual performance, Optimole is a smart, focused choice.
6. Shift8 CDN
Shift8 CDN is an open-source, community-driven free CDN for WordPress that delivers static assets, like images, fonts, videos, and JavaScript, through a growing global server network. Unlike many other free CDN tools, Shift8 publicly lists its server locations, giving developers more visibility into where their content is served from.
Ease of Use and Integration
To activate Shift8’s CDN for WordPress, you’ll need to register on the Shift8 website and install their WordPress plugin. The plugin automatically rewrites URLs of your static files to point to their CDN endpoints. While the setup isn’t as seamless as InstaWP or Jetpack, it’s straightforward enough for most intermediate users.
What Makes It Stand Out
Transparency is Shift8’s biggest advantage. Developers can see exactly where their assets are being cached, and the plugin receives regular updates. The free plan gives solid baseline performance improvements without hidden upgrade traps. It’s one of the few CDNs that balances open-source values with practical WordPress support.
What to Know
Shift8’s free plan comes with basic static file delivery. It does not include dynamic caching, image optimization, or advanced security features. You’ll also need to monitor your site’s compatibility manually, as plugin conflicts may occur depending on your theme or stack.
Best For
Developers and privacy-conscious site owners who want a WordPress CDN that’s transparent, self-managed, and rooted in open-source values. It’s ideal for small business sites, static portfolios, or devs who want CDN benefits without vendor lock-in.
Shift8 offers a reliable free CDN for WordPress with clarity and community support, but be ready to do some hands-on testing for optimal results.
7. Amazon AWS CloudFront
Amazon CloudFront is part of the AWS ecosystem and offers an enterprise-grade CDN for WordPress with a powerful free tier. CloudFront has over 200 edge locations worldwide and is capable of delivering static content (like images, JS, CSS) and dynamic content efficiently. While it’s technically a paid service, AWS offers a 12-month free CDN for WordPress tier that includes generous usage quotas.
Ease of Use and Integration
Setup requires connecting your WordPress site to AWS CloudFront via a plugin like WP Offload Media, WPAdmin’s CloudFront plugin, or custom configurations through the AWS dashboard. You’ll need an AWS account and some comfort navigating IAM permissions and bucket settings. While not beginner-friendly, it’s manageable with documentation.
What Makes It Stand Out
Amazon CloudFront is designed for scale. If you’re expecting high traffic, running an eCommerce site, or building a headless WordPress setup, CloudFront offers high performance and reliability at global scale. The free tier includes up to 2 million HTTP/HTTPS requests and 2 million CloudFront function invocations monthly for one year.
What to Know
It’s not a set-it-and-forget-it tool. Expect a learning curve if you’re new to AWS. After the free tier expires, CloudFront charges per request and per GB of data transferred. There’s no built-in WordPress-specific control panel, so plugin integration is essential.
Best For
Experienced developers, agencies working on high-scale projects, or anyone already using AWS infrastructure. It’s an ideal WordPress CDN option if you’re building with scalability and enterprise performance in mind.
Amazon CloudFront gives you a powerful, scalable free CDN for WordPress, as long as you’re comfortable working within the AWS environment.
8. Gcore CDN
Gcore CDN offers a free CDN for WordPress through its Developer plan, which includes 1 TB of monthly traffic, 2 million HTTP requests, and access to 140+ edge nodes across North America, Europe, Asia, and beyond. It delivers both static and dynamic content and supports HTTP/2, Brotli compression, and custom caching rules.
Ease of Use and Integration
You can integrate Gcore CDN with WordPress manually or via a plugin like WP Rocket or W3 Total Cache. Gcore provides a detailed dashboard to configure cache rules, purge settings, and set up origin pulls. Developers will appreciate the granular control, although beginners might need a bit of setup time.
What Makes It Stand Out
Unlike many “free” CDNs that cap bandwidth or request counts at very low levels, Gcore offers real usable limits suitable for growing blogs, portfolios, or even early-stage business sites. You also get SSL support, secure token authentication, and API access—all included in the free tier.
What to Know
While the usage limits are generous, you’ll need to manually configure CDN endpoints and cache behaviors. There’s no native WordPress plugin from Gcore, so you’ll rely on third-party integrations or origin-level control for optimal results.
Best For
WordPress developers and site owners who want a no-cost CDN for WordPress with better-than-average resource allowances. Perfect for those who want performance without sacrificing control or running into “freemium” traps.
Gcore’s Developer plan is one of the most resource-friendly free CDN for WordPress options, especially if you’re comfortable configuring your own CDN rules and integrations.
9. Bunny.net
Bunny.net is a high-performance CDN platform with a pay-as-you-go model, but it’s also offered completely free as part of some WordPress hosting plans, such as InstaWP and GridPane. When bundled, it delivers static files like images, JS, and CSS across 100+ edge locations globally.
Ease of Use and Integration
If you’re using a hosting platform that includes Bunny.net (like InstaWP), no setup is required. It’s pre-configured and runs automatically. If you’re self-hosting, you can still integrate Bunny CDN manually via a plugin like BunnyCDN for WordPress or W3 Total Cache.
What Makes It Stand Out
Bunny.net has low latency, flexible cache rules, and real-time analytics. When bundled into platforms like InstaWP, you get a truly free CDN for WordPress without any extra billing or configuration.
What to Know
The service itself isn’t free if purchased directly, but you can access it at no extra cost through bundled hosting plans. If you’re self-hosting, costs apply after trial credits.
Best For
Developers using platforms like InstaWP or GridPane who want high-speed delivery and zero manual setup.
Bunny.net is one of the fastest CDNs for WordPress services and is now integrated with the managed WordPress hosting of InstaWP. You can use it for free.
10. Super Page Cache
Super Page Cache is a powerful plugin that integrates directly with Cloudflare to bring free CDN for WordPress users, full-page caching, not just static asset delivery. Unlike most caching plugins that serve content only from the server, this plugin caches entire HTML pages and static files directly on Cloudflare’s global CDN edge network, making it a true WordPress CDN accelerator.
Ease of Use and Integration
Setup is simple yet powerful. Install the plugin, provide your Cloudflare API key, and it will automatically configure cache rules for optimal performance. You can use the default settings or customize how and what you cache, including dynamic exclusions for WooCommerce carts, logged-in users, AJAX endpoints, and more. It also supports fallback disk caching, Varnish purging, and OPcache/object cache cleanup.
What Makes It Stand Out
What separates Super Page Cache from typical CDN for WordPress solutions is its ability to enable full-page HTML caching via the Cloudflare Free Plan, without needing Cloudflare APO or a paid tier.
For advanced users, it even offers optional Cloudflare Worker integration, allowing you to remove cache-buster URLs and extend caching logic beyond what standard page rules allow. It’s also one of the few caching plugins tested to work seamlessly with multiple hosts.
What to Know
To get the best results, you should disable page caching from other plugins like WP Rocket, LiteSpeed Cache, or W3 Total Cache to avoid conflicts. While Cloudflare Workers offer cleaner caching, they aren’t entirely free and must be activated manually in the plugin settings if desired.
Best For
WordPress developers, WooCommerce site owners, and performance-focused users who want to unlock the full power of free CDN for WordPress—including HTML page caching—without paying for Cloudflare’s premium plans.
Super Page Cache is a serious tool for turning Cloudflare’s free CDN into a full-page WordPress CDN layer, rivaling what you’d otherwise get only with paid enterprise features.
11. BerqWP
BerqWP is an all-in-one WordPress optimization plugin that includes a free CDN for WordPress as part of its performance suite. Designed to help websites pass Google’s Core Web Vitals, BerqWP integrates a global CDN (300+ PoPs) to deliver static files like images, JavaScript, CSS, and fonts, while also offering caching, lazy loading, critical CSS, and image optimization in one package.
Ease of Use and Integration
BerqWP is fully automatic. Just install the plugin, activate your free license key, and the optimization begins instantly. You don’t need to configure complex CDN settings or stack multiple plugins. It also supports Cloudflare Edge Cache for users who wish to combine Cloudflare’s CDN for WordPress with BerqWP’s advanced page caching system.
What Makes It Stand Out
Unlike most performance tools, BerqWP offloads heavy optimization tasks like WebP conversion, critical CSS generation, and JS deferral to its Photon Engine—so your server stays light. You also get speculative preloading, Core Web Vitals analytics, cookie banner preloading, and multiple optimization modes (from Basic to Aggressive), making it ideal for both beginners and pros. Most importantly, its WordPress CDN component works globally without any extra cost.
What to Know
The free version allows full access to BerqWP CDN and all premium features, but only for up to 10 pages. For full-site optimization, you’ll need to upgrade. Advanced features like Worker-based caching and full-page Cloudflare optimization are supported but require manual activation.
Best For
Agencies and site owners are looking for a free CDN for WordPress with automated optimization baked in. Perfect for users aiming to fix Core Web Vitals, improve mobile performance, and streamline their speed stack without managing multiple tools.
BerqWP isn’t just a CDN for WordPress; it’s a one-click solution for faster sites, higher PSI scores, and global content delivery with zero complexity.
Choose the Right Free CDN for WordPress (Without Cutting Corners)
Using a CDN for WordPress is no longer optional—it’s essential for faster load times, better Core Web Vitals, and stronger SEO performance. But choosing the right solution doesn’t mean you have to stretch your budget. As this list shows, a free CDN for WordPress can offer incredible speed, security, and reliability when paired with the right setup.
Whether you’re looking for a plugin-based solution like Super Page Cache or BerqWP, a full hosting stack like InstaWP with built-in BunnyCDN, or a standalone global provider like Cloudflare, each tool offers unique strengths for different types of WordPress users.
For developers and agencies who want fast performance without juggling five different plugins or manual DNS setups, InstaWP remains the most complete option, bundling a powerful WordPress CDN, backups, PHP worker control, and site management tools into one developer-friendly platform.
👉 Ready to launch faster, smarter WordPress sites with a built-in free CDN? Spin up your next site instantly with InstaWP
FAQs
1. What is the best free CDN for WordPress?
The best free CDN for WordPress depends on your needs. For full-site delivery with zero setup, InstaWP with built-in BunnyCDN is ideal. For DIY users, Cloudflare is the most popular option. Plugins like Super Page Cache and BerqWP also offer free CDN integration with full-page caching and Core Web Vitals support.
2. Can I use Cloudflare as a CDN for WordPress?
Yes, Cloudflare offers a globally distributed CDN for WordPress through its free plan. It caches static files and protects your site from DDoS attacks. With the right plugin, like Super Page Cache, you can even cache full HTML pages without paying for Cloudflare APO.
3. Does WordPress have a built-in CDN?
No, WordPress itself does not include a built-in CDN. However, many managed hosting platforms like InstaWP include a free CDN for WordPress as part of their hosting stack. You can also use plugins that integrate with services like Cloudflare, Bunny.net, or QUIC.cloud.
4. Is a free CDN good enough for WooCommerce?
Yes, if configured properly. Services like BerqWP, Cloudflare (with Super Page Cache), and InstaWP’s built-in BunnyCDN can handle product images, JS, and checkout pages effectively. For WooCommerce, make sure your WordPress CDN supports dynamic content exclusions and logged-in user behavior.
5. Do I need a plugin to use a CDN in WordPress?
Not always. Some hosts like InstaWP come with a pre-integrated CDN for WordPress, requiring no plugin. For manual setups, plugins like W3 Total Cache, WP Cloudflare Super Page Cache, or BerqWP help route your assets and pages through a free CDN.
6. What should I look for in a free CDN for WordPress?
Look for a global server network (PoPs), image optimization, caching rules, easy integration, and no bandwidth surprises. Platforms like InstaWP offer all of this bundled. If you’re going standalone, choose a CDN with plugin support and clear usage limits.
