Glo Invoice is a free web-based application designed for service trade professionals to create and manage invoices and estimates. Its primary function is to streamline the billing process by allowing users to generate professional documents and send them directly to clients via text message or email. The tool is specifically tailored for tradespeople, such as contractors, electricians, plumbers, and landscapers, who need a straightforward way to handle billing without complex accounting software. The application includes features for creating customized invoices and estimates, processing online payments, and setting up automatic payment reminders to help users get paid faster. It also supports the management of client information and job details within a simple interface. The workflow typically involves selecting a client, adding line items for services or materials, and sending the completed invoice or estimate directly from the platform. The auto-reminder feature notifies clients of upcoming or overdue payments without manual follow-up. Glo Invoice operates entirely through a web browser, meaning there is no software to download or install. It is accessible from any device with an internet connection, including smartphones, tablets, and desktop computers. The service is offered at no cost, with no subscription fees or hidden charges, making it a practical option for independent tradespeople and small business owners who require basic invoicing capabilities. The platform focuses on simplicity and efficiency, reducing the time spent on administrative tasks related to billing and payment collection.