MailPress free WordPress plugin

Style your html and plain text mails with dedicated themes and templates. Newsletters/Post notifications on a per post, daily (even intraday…), weekly, monthly basis. Subscriptions to Comments, Newsletters/Post notifications and even to Mailing lists. Support international emails Support Dkim or S/Mime and much more, for free ! Technical Details MailPress sends one mail for each recipient, so before sending thousands of mails in one pass, make sure your webserver and mailserver can afford it ! (see also Batch_send add-on) Requires php7 php function proc_open must be available php extensions simplexml and intl must be available Privacy This plugin is using the following external softwares : 1. Swiftmailer “Free Feature-rich PHP Mailer” (https://swiftmailer.symfony.com/) ** doctrine/lexer “Base library for a lexer” (https://github.com/doctrine/lexer) ** egulias/EmailValidator “PHP Email validator” (https://github.com/egulias/EmailValidator) 2. [Import Addon] Excel parsing library (http://code.google.com/p/php-excel-reader/) modified for php7 compatibility 3. [Import Addon] CSV parsing library (https://github.com/parsecsv/parsecsv-for-php) modified for php7 compatibility This plugin is using – depending on your settings – the following external services & softwares 1. [Maps] Bing maps (https://www.microsoft.com/en-us/maps) (javascript and REST api) 2. [Maps] Google maps (https://cloud.google.com/maps-platform/?hl=en) (javascript and REST api) 3. [Maps] Here maps (https://www.here.com/) (javascript and REST api) 4. [Maps] Mapbox GL JS (https://docs.mapbox.com/mapbox-gl-js/api/) (javascript and REST api) 5. [Maps] OpenStreetMaps and Leaflet (https://www.openstreetmap.org & https://leafletjs.com/) (javascript and REST api) This plugin is using – randomly – the following external services (ip adress transmitted) 1. [Ip Geocoding] https://extreme-ip-lookup.com/ (REST Api) 2. [Ip Geocoding] http://www.geoplugin.net/ (REST Api) 3. [Ip Geocoding] https://ipapi.co (REST Api) 4. [Ip Geocoding] http://ip-api.com/ (REST Api) 5. [Ip Geocoding] http://ipinfo.io/ (REST Api) 6. [Ip Geocoding] https://ipstack.com/ (REST Api) This plugin is storing data 1. [core] Subscribers 2. [core] Mails and recipients informations 3. [Comment addon] Subscriptions 4. [Mailinglist addon] Subscriptions 5. [Newsletter addon] Subscriptions 6. [Tracking addon] any activity on sent mails when clicking on