Instant Invoice Generator

Name: Instant Invoice Generator
Price: 238 SGD
Availability: InStock

$350.00

$238.00

Create professional invoices in as little as 10 minutes with an instant invoice generator designed for both internal and public use. A simple lead collection feature doubles as a login to help filter spam while capturing valuable customer information. Customise your PDF invoice with your logo, accreditations and other essential visuals, all managed securely through your own Google account. A simple, practical first step towards building a more systematic solution for your business.

This guide is designed to give you the confidence that your solution can be installed securely and successfully.

Create & Add Files – Sign in to your Google Account and open Google Apps Script. Create a New Project, then paste the provided code into Code.gs. Add a new HTML file named Index and paste in the provided Index.html code.

Authorise & Deploy – Save your project, select the required function and click Run. Follow Google's prompts to review permissions and allow access. Then click Deploy → New Deployment → Web App. Set Execute as: Me and Who has access: Anyone, then click Deploy.

Test & Start Using – Copy the Web App URL provided after deployment and open it in your browser. If it loads correctly, your solution is ready to use. If you encounter an error, don't worry — check the settings above or contact us with a screenshot and we will guide you through it.