Put email in queue and send it one by one, by limits.
More Plugins
-
PDF Thumbnails
-
Tooltipy (tooltips for WP)
-
SchedulePress – Auto Post & Publish, Auto Social Share, Schedule Posts with Editorial Calendar & Missed Schedule Post Publisher
-
Virtual Classroom – Video Conferencing & Online Meeting with BigBlueButton
-
FlatPM – Ad Manager, AdSense and Custom Code
-
Automatically Hierarchic Categories in Menu
-
Debug
-
WP Admin Category Search
-
Flipbox – Awesome Flip Boxes & Image Overlay for WordPress
-
Jquery Validation For Contact Form 7
-
NP Quote Request for WooCommerce
-
Post/Page Specific Custom Code
-
Export User Data
-
iOS images fixer
-
Barion Payment Gateway for WooCommerce
-
All in One Time Clock Lite – Tracking Employee Time Has Never Been Easier
-
Chatnox Live Chat Plugin (Free & Paid Plans)
-
Post Lockdown
-
Coupon Box for WooCommerce
-
Product Feed Manager for WooCommerce – CTX Feed – Support 220+ Shopping & Social Channels