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Scalability Pro v6.35.0 - Make WordPress Scalable

Developer: WP IntenseCategory: WordPress PluginsTrusted with 159 downloadsPro5 favoritesLatest v6.35.0Updated 1w ago

Make WordPress and WooCommerce scalable. Years of performance optimisation and scalability expertise distilled into one plugin.

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Requires Pro tier or higher

VirusTotal: clean 2.1 MB

From $5.99 / year

Install + auto-update on your sitesIncluded in 12-month and Geek Lifetime plans (plus legacy 6-month) - install from wp-admin, up to 25 connected sites.

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Scalability Pro is our core WordPress optimisation plugin. As we complete performance analysis jobs for clients, we add optimisations for various themes and third-party plugins into Scalability Pro. The only thing we can’t optimise inside Scalability Pro is search and filters, which is why we made Super Speedy Search and Super Speedy Filters to complement Scalability Pro.

  • Future proof your website – a scalable site will not slow down as your site gets bigger
  • Reduce server cost – Scalability Pro speeds up many slow SQL queries that run through WP_Query, for example, the main query on your archive pages (shop or posts or custom post types)
  • Easy to use – includes one-click custom indexes, automatic front-end query rewrites and options to disable unused wp-admin features to speed up your back-end
  • Save time – includes optimisations to speed up imports and exports
  • Includes optimisations to speed up slow themes, e.g. Avada and speed boosts discovered through our Performance Analysis Service
  • Good for Googlebot, admins and users – Speed up imports, archives, wp-admin, XML sitemaps and slow themes
  • Never worry about performance or scalability again – purchase includes access to our Discord Server so you can chat directly to Dave Hilditch about your site performance

Recent releases

Release history

View all 10 versions
v6.35.0LatestVerified Safe
Sep 8, 20262.1 MB
* Restored the GROUP BY optimisation for joined `wp_posts.*` queries without changing their selected columns
v6.33.0Verified Safe
Sep 4, 20262.1 MB
View changelog
Removed
  • the `wp-config.php` backup warning while retaining automatic cleanup of the old backup file
v6.32.0Verified Safe
Sep 3, 20262.1 MB
View changelog
Other
  • Restored "Alter main query to use EXISTS rather than LEFT JOIN" under Advanced as a disabled-by-default beta, with corrected multi-term AND and mixed-OR handling
Added
  • a disabled-by-default one-extra-row pagination lookahead under Remove SQL_CALC_ROWS, applied only to completed SQL after other query builders to avoid duplicate `LIMIT` clauses
Fixed
  • beta lookahead totals for queries with explicit offsets so the reported page count includes the skipped rows

Frequently asked questions

Is Scalability Pro GPL licensed?
Yes, Scalability Pro is distributed under the GNU General Public License (GPL). You can legally use, modify, and redistribute it on unlimited websites.
What is the latest version of Scalability Pro?
The latest version of Scalability Pro on GPLCoffee is v6.35.0 (released Sep 8, 2026, 2.1 MB download size). Every new release is synced automatically, and subscribers can update directly from their WordPress dashboard with the one-click connector plugin.
How much does Scalability Pro cost on GPLCoffee?
Scalability Pro is available for $5.99 for a 1-year license or $15.99 for a lifetime license. Membership plans also include credit-based access so you can download Scalability Pro along with thousands of other plugins, themes, and PHP scripts for a single subscription.
Which WordPress and PHP versions does Scalability Pro support?
The current release of Scalability Pro requires WordPress 6.4 or higher, tested up to WordPress 7.1, PHP 7.0 or higher. Per-release compatibility details are listed in the version history.
Is Scalability Pro safe to download?
Yes. The latest release of Scalability Pro (v6.35.0) was scanned with VirusTotal and came back clean. Scan results are visible on each version page, and releases flagged as malicious are blocked from the catalog.

Auto-updates included

Install it once, update automatically.

The GPLC Connector installs this plugin from your wp-admin and rolls out new versions to your connected sites - up to 25. Included with 12-month and Geek Lifetime plans (plus legacy 6-month).

See plans