Provides tools to validate values
Scan usernames and emails across many platforms from the CLI
Amazon SNS message validation for PHP
EasyMailer: Bulk Email/SMS Sender Using SMTP
PHP Email address validator
High performance, self-hosted, newsletter and mailing list manager
Google Suite CLI: Gmail, GCal, GDrive, GContacts
jQuery Validation Plugin library sources
A free WP plugin that lets you check unlimited URLs
Monitors a number of web pages for changes.
A simple and fast cross-platform solution to send mass emails.
Email OSINT tool for finding breached credentials by email
Excel VBA Script to convert VCF file with multiple entries to CSV file
Package of validators and sanitizers for strings, numerics, etc.
Manage and maintain inventory of your company, items, sales, orders
A Microservice Toolkit from The New York Times
Business Transaction Tracker and Bulk SMS platform
Manage and report sales, purchases and donations from web sites
A Powerful PHP bulk email sending script with smtp support.
Software for the reconstruction of complex root architectures
CLI to bulk upload emojis to your Slack