Put email in queue and send it one by one, by limits.
More Plugins
-
Comment Form with TinyMCE
-
Dob Easy Shortcode
-
Orders Chat for WooCommerce
-
Barcode Scanner (+Mobile App) – Inventory manager, Order fulfillment system, POS (Point of Sale)
-
Get Tweets in PHP
-
BP Groups Suggestions
-
Fancy Events Plugin
-
Airy Wishlist for WooCommerce
-
Responsive Customizer
-
BeepMate – Forms to your messaging app
-
Site Notes: Site Feedback, Site Notes with Sitewide Visual Commenting
-
Thumbnails and Featured Images
-
Selloship
-
Cost of Goods Manager for WooCommerce
-
Mobile Responsive Sidebar
-
Simple Autolinker SEO Tool
-
Quick Drafts Access
-
The Saver
-
Microthemer Lite – Visual Editor to Customize CSS
-
seQura