WPMU DEV Hummingbird Pro
New versions delivered weekly. Install instantly from your WordPress dashboard — no ZIP uploads.
✓ Same as wp.orgPush directly to any site from your dashboard. Zero downloads, zero FTP, zero manual steps.
✓ Unlimited sites
Hummingbird Pro is a WordPress performance plugin built for developers, agencies, and site owners who want faster load times without the technical headache. It automatically minifies and compresses CSS and JavaScript files, runs full site speed audits based on Google PageSpeed Insights, and includes smart asset optimisation to keep things running smoothly. Compatible with WPMU DEV's Smush image optimiser and The Hub for managing multiple sites, it's a brilliant all-in-one solution for serious performance improvements.
Distributed under GPL
Legal, transparent, and 100% compliant with the GNU General Public License v2 or later — the same license that governs WordPress itself.
Original files
Unmodified from the developer's original distribution. No nulled code, no injected scripts.
GPL fully compliant
All license obligations met. Source code available, attributions preserved, redistribution rights honored.
Independent distribution
GPL Downloads is not affiliated with or endorsed by the brands shown. Trademarks belong to their owners.
WordPress and all derivative themes are licensed under GPL — a license that explicitly permits redistribution and modification. We comply fully with its terms.
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Save $54/yr vs monthly Unlock full access Billed $14.95/mo · 5,000+ resources Unlock full access Billed $125.00/yr · 5,000+ resources- 5,000+ GPL resources
- 30+ genuine WP licenses (special purchase)
- Daily auto-updates via Auto Updater
- Use on unlimited domains