A powerful search experience is one of the most important factors for user satisfaction on any website. Relevanssi Premium helps you deliver exactly that.

• Your website will appear more professional and polished.
• Visitors will find what they are looking for faster and more accurately.
• Better search results lead to higher user engagement and longer time on site.
• Your content will be discovered and consumed more effectively.
• Ads, products, and important information will receive significantly more visibility.
• See the full list of Relevanssi features.

Relevanssi Premium is built to the highest standards and works seamlessly with modern WordPress environments.

• WordPress: Fully compatible with WordPress 6.9 and newer. We thoroughly test every new release with WordPress 6.5 and above. Older versions (down to 5.9) may work but are not officially supported.
• PHP: Requires PHP 7.2 or higher. Tested and optimized for PHP 8.0–8.3.
• Database: Works with both MySQL and MariaDB (MariaDB is generally faster).
• Themes & Plugins: Most themes work without issues. Some advanced features may require minor template adjustments. A list of compatible themes and plugins is available on our website. A list of known theme and plugin conflicts is available here.
• Multilingual Sites: Excellent support for WPML, Polylang and other multilingual plugins. Special instructions are available for non-English languages, especially Chinese and Japanese.

This Pre-Sales FAQ tries to answer most questions people have before purchasing a Relevanssi Premium license. For instant answers, take a look at the FAQ before contacting us.

Before purchasing Relevanssi Premium, many customers have similar questions. This Pre-Sales FAQ answers the most frequently asked ones. For more answers, please also check our knowledge base and our user manual.

Relevanssi Premium is designed to handle large websites, but database size and server resources play an important role.

On shared hosting with limited resources, sites with several tens of thousands of posts may reach performance limits. On well-configured servers or dedicated hosting, Relevanssi can comfortably handle hundreds of thousands — or even millions — of posts.

If you run a very large site and performance is critical, we recommend considering Relevanssi Light, a lighter version with fewer features but significantly better performance on resource-constrained environments.

Your license includes one full year of updates and priority support from the date of purchase. Permanent licenses include lifetime updates and support for the current major version.

After the first year, the plugin will continue to function normally with the last installed version. However, you will no longer receive new updates or priority support unless you renew your license.

Relevanssi is under active development. New features and improvements are released regularly, and many of them are based directly on customer feedback and feature requests.

Support scope: We provide expert help with Relevanssi-related issues. We do not provide support for general WordPress problems, theme conflicts, or issues caused by other plugins.

Please read our Terms & Conditions before purchasing.