Queryn – AI-powered Product Search for WooCommerce vs Really Simple Security – Simple and Performant Security (formerly Really Simple SSL)

Queryn transforms the way customers search your WooCommerce store. Instead of typing exact product names or SKUs, shoppers can describe exactly what they want in plain language — and Queryn’s AI engine translates that into precise results in real time. Powered by the world’s leading AI providers (OpenAI, Google Gemini, and Anthropic Claude), Queryn intelligently parses natural-language queries into structured WooCommerce filters: categories, tags, product attributes, price ranges, and custom meta fields — all without touching a single line of template code. Video Overview “Show me red running shoes under $80” → Queryn automatically filters by color attribute, category, and max price. “Organic coffee beans above $20” → Queryn finds the right category and sets a minimum price filter. “Hello World” → Queryn finds your blog post titled Hello World alongside any matching products — normal search is never broken. Search Scope — Products, Posts, and Pages Together Queryn is smart about when to restrict results to products and when to search broadly: Filter-based queries (price, category, tags, attributes) always search WooCommerce products only, because those filters are product-specific. Keyword-only queries search across all post types you configure — products, blog posts, pages, and any custom post types — so shoppers never hit a dead end just because no product matches. You control exactly which post types are included in keyword searches from the Search Scope section on the General settings tab. WooCommerce products are always included and cannot be deselected. Apply AI Search On — Control API Costs The new Apply AI Search On setting lets you restrict when the AI engine is triggered: All search pages (default) — AI processes every search query site-wide. WooCommerce pages only — AI is triggered exclusively when a search is submitted from a WooCommerce page (shop, product categories, product tags). Searches from blog pages, contact pages, or any non-WooCommerce context skip the AI call entirely and fall back to standard WordPress search — saving API credits for queries that actually matter. Your existing WordPress search behaviour is fully preserved. Queryn only modifies the main search query when a valid AI provider is configured and active. If the API key is missing, the plugin is inactive, or the AI call fails, WordPress falls back to its standard search without any interference. Why Queryn? Higher Conversion Rates — Shoppers who find products faster buy more. Natural language search removes friction from the discovery process. Zero Configuration Required — Queryn reads your existing WooCommerce categories, tags, and attributes automatically. No mapping, no manual setup. No Broken Search — Keyword searches that don’t match any product will still surface blog posts, pages, and other content — shoppers are never shown an empty results page unnecessarily. Provider Flexibility — Switch between OpenAI, Google Gemini, and Anthropic Claude without losing your other API keys. Pre-configure all three and swap with one click. Smart Caching — AI responses are cached for one hour, dramatically reducing API usage and keeping your store fast. Privacy First — Only store taxonomy data (category names, tag names, attribute values) is sent to the AI. No customer PII, no order data. Supported AI Providers OpenAI The industry standard for conversational AI. Queryn supports GPT-4o, GPT-4o Mini, and GPT-4 Turbo — choose the model that best fits your budget and accuracy needs. Google Gemini Google’s multimodal AI family. Queryn supports Gemini 2.5 Pro, Gemini 2.5 Flash, and Gemini 2.5 Flash Lite. Gemini 2.5 Flash offers the best balance of speed, accuracy, and cost for most stores. Anthropic Claude Anthropic’s safety-focused models deliver outstanding instruction-following and structured output. Queryn supports Claude Sonnet 4.6, Claude Haiku 4.5, and Claude Opus 4.7. What Gets Filtered Queryn extracts the following from a shopper’s search query and applies them directly to WP_Query: Product Categories — mapped from your store’s product_cat taxonomy Product Tags — mapped from your store’s product_tag taxonomy Product Attributes — all pa_* attribute taxonomies (color, size, material, etc.) Price Range — minimum price, maximum price, a range, or an exact price (“priced at $15”) Custom Meta Fields — any public meta key registered on your products Keyword — the core product term extracted for text-based title matching (intent words like “show me” or “find” are automatically ignored) Privacy & Third-Party Services Queryn connects to the AI provider you configure. By enabling a provider, you agree to their terms of service and privacy policy: OpenAI: openai.com/policies/privacy-policy Google Gemini: policies.google.com/privacy Anthropic: anthropic.com/privacy Data sent to the provider consists solely of your store’s taxonomy structure (category names, tag names, attribute values, and public meta keys) and the shopper’s search query. No personal customer data, email addresses, or order information is ever transmitted.

Easily improve site security with WordPress Hardening, Two-Factor Authentication (2FA), Login Protection, Vulnerability Detection and SSL certificate. Really simple, Effective and Performant WordPress Security Really Simple Security is the most lightweight and easy-to-use security plugin for WordPress. It secures your WordPress website with SSL certificate generation, including proper 301 https redirection and SSL enforcement, scanning for possible vulnerabilities, Login Protection and implementing essential WordPress hardening features. We believe that security should have the absolute minimum effect on website performance, user experience and maintainability. Therefore, Really Simple Security is: Lightweight: Every security feature is developed with a modular approach and with performance in mind. Disabled features won’t load any redundant code. Easy-to-use: 1-minute configuration with short onboarding setup. Security Features Easy SSL Migration Migrates your website to HTTPS and enforces SSL in just one click. 301 redirect via PHP or .htaccess Secure cookies Let’s Encrypt: Install an SSL Certificate if your hosting provider supports manual installation. Server Health Check: Your server configuration is every bit as important for your website security. WordPress Hardening Tweak your configuration and keep WordPress fortified and safe by tackling potential weaknesses. Prevent code execution in the uploads folder Prevent login feedback and disable user enumeration Disable XML-RPC Disable directory browsing Username restrictions (block ‘admin’ and public names) and much more.. Vulnerability Detection Get notified when plugins, themes or WP core contain vulnerabilities and need appropriate action. Login Protection Allow or enforce Two-Factor Authentication (2FA) for specific user roles. Users receive a two-factor code via Email. Improve Security with Really Simple Security Pro Protect your site with all essential security features by upgrading to Really Simple Security Pro. Advanced SSL enforcement Mixed Content Scan & Fixer. Detect files that are requested over HTTP and fix them to HTTPS, both Front- and Back-end. Enable HTTP Strict Transport Security and configure your site for the HSTS Preload list. Firewall Really Simple Security Pro includes a performant and efficient WordPress firewall, to stop bots, crawlers and bad actors with IP and username blocks. 404 blocking – Blocks crawlers as they trigger unusual numbers of 404 errors. Region blocking – Only allow/block access to your site from specific regions. Automated and customisable Firewall rules. IP blocklist and allowlist. Security Headers Security headers protect your site visitors against the risk of clickjacking, cross-site-forgery attacks, stealing login credentials and malware. Independent of your Server Configuration, works on Apache, LiteSpeed, NGINX, etc. Protect your website visitors with X-XSS Protection, X-Content-Type-Options, X-Frame-Options, a Referrer Policy and CORS headers. Automatically generate your WordPress-tailored Content Security Policy. Vulnerability Measures When a vulnerability is detected in a plugin, theme or WordPress core you will get notified accordingly. With Vulnerability Measures, you can configure simple but effective measures to make sure that a critical vulnerability won’t remain unattended. Force update: An update process will be tried multiple times until it can be assumed development of a theme or plugin is abandoned. You will be notified during these steps. Quarantine: When a plugin or theme can’t be updated to solve a vulnerability, Really Simple Security can quarantine the plugin. Advanced Site Hardening Choose a custom login URL Automated File Permissions check and fixer Rename and randomize your database prefix Change the debug.log file location to a non-public folder Disable application passwords Control admin creation Disable HTTP methods, reducing HTTP requests Login Protection Secure your website’s login process and user accounts with powerful security measures. Two-Step verification (Email login) 2FA (two factor authentication) with TOTP Passwordless login with passkey login Enforce strong passwords and frequent password change Limit Login Attempts With Limit Login Attempts you can configure a threshold to temporarily or permanently block IP addresses or (non-existing) usernames. You can also throw a CAPTCHA after a failed login (hCaptcha or Google reCaptcha) Access Control Restrict access to your site for specific regions. Add specific IP addresses or IP ranges to the Blocklist or Allowlist. Useful Links Documentation Security Definitions Translate Really Simple Security Issues & pull requests Feature requests Love Really Simple Security? If you want to support the continuing development of this plugin, please consider buying Really Simple Security Pro, which includes some excellent security features and premium support. About Really Simple Plugins Our mission is to make complex WordPress requirements really easy. Really Simple Security is developed by Really Simple Plugins. For generating SSL certificates, Really Simple Security uses the le acme2 PHP Let’s Encrypt client library, thanks to ‘fbett’ for providing it. Vulnerability Detection uses WP Vulnerability, an open-source initiative by Javier Casares. Want to join as a collaborator? We’re on GitHub as well!