You will get Automated Document & Invoice Engine: Google Sheets to PDF & Gmail
Top Rated
Project details
High-efficiency automation system that eliminates manual data entry by transforming Google Sheets data into professional, branded PDF documents in a single click.
Key Features of this Build:
Zero-Maintenance Mapping: The system automatically detects new columns. If the user adds a "Tax ID" column to the sheet and a {{Tax ID}} tag to the Doc, it works instantly without code changes.
Automated Archiving: Converts documents to PDF and saves them into a specific Google Drive folder with a dynamic naming convention (ClientName_ProjectTitle.pdf).
Gmail Integration: Auto-triggers a personalized email to the client with the PDF attached.
User-Centric UI: "🚀 DOCUMENT ENGINE" menu directly into the Google Sheets toolbar for a seamless user experience.
Step 2: Technical Stack
Google Apps Script (GAS)
Google Drive API (for folder management and file copying)
DocumentApp & SpreadsheetApp Service
MimeType Conversion (Doc to PDF)
Automated Email Triggers
Key Features of this Build:
Zero-Maintenance Mapping: The system automatically detects new columns. If the user adds a "Tax ID" column to the sheet and a {{Tax ID}} tag to the Doc, it works instantly without code changes.
Automated Archiving: Converts documents to PDF and saves them into a specific Google Drive folder with a dynamic naming convention (ClientName_ProjectTitle.pdf).
Gmail Integration: Auto-triggers a personalized email to the client with the PDF attached.
User-Centric UI: "🚀 DOCUMENT ENGINE" menu directly into the Google Sheets toolbar for a seamless user experience.
Step 2: Technical Stack
Google Apps Script (GAS)
Google Drive API (for folder management and file copying)
DocumentApp & SpreadsheetApp Service
MimeType Conversion (Doc to PDF)
Automated Email Triggers
Data Entry Type
Copy Paste, Document ConversionData Entry Tool
Google Docs, Google SheetsWhat's included
| Service Tiers |
Starter
$50
|
Standard
$200
|
Advanced
$600
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 5 days |
Number of Revisions | 0 | 2 | 5 |
Formatting & Clean Up | - | - | - |
Graph & Table Creation | - | - | - |
2 reviews
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JN
Jeff N.
Feb 1, 2026
API integration of existing APP
Great job on the API integration of our existing app. The developer demonstrated a solid understanding of backend and frontend coordination, worked cleanly with our existing codebase, and handled third-party API integrations smoothly.
Communication was clear and consistent throughout the project. Milestones were delivered on time, edge cases were handled properly, and the integration was tested thoroughly before handover. They were proactive in suggesting improvements and quick to resolve minor issues during review.
Overall, a reliable and skilled professional. I would happily work with them again on future integrations or complex app development tasks.
Communication was clear and consistent throughout the project. Milestones were delivered on time, edge cases were handled properly, and the integration was tested thoroughly before handover. They were proactive in suggesting improvements and quick to resolve minor issues during review.
Overall, a reliable and skilled professional. I would happily work with them again on future integrations or complex app development tasks.
PT
Philip T.
Jan 26, 2026
Google AppSheet Developer Needed – Delivery Management App for Furniture Company
George did an excellent job building our AppSheet delivery management app. He was highly responsive, understood our real-world operational needs very quickly, and proposed smart, practical solutions rather than over-engineering the system.
Communication was clear throughout the project, timelines were met, and the app was delivered exactly as discussed. George was also very flexible during testing and feedback, and his experience with AppSheet and workflow design clearly shows.
We are extremely happy with the result and will definitely work with George again on future phases and improvements. Highly recommended.
Communication was clear throughout the project, timelines were met, and the app was delivered exactly as discussed. George was also very flexible during testing and feedback, and his experience with AppSheet and workflow design clearly shows.
We are extremely happy with the result and will definitely work with George again on future phases and improvements. Highly recommended.
About George
Technical Consultant & Solutions Architect | ConTech Development.
100%
Job Success
Gloucester, United Kingdom - 7:37 am local time
My expertise lie at the intersection of Cloud Infrastructure, Relational Database Design, and AI Engineering. I leverage the Google Workspace environment as a primary power supply, installing custom Apps Script and AI-driven circuitry to automate workflows.
Available for Discovery Calls this week.
Steps for completing your project
After purchasing the project, send requirements so George can start the project.
Delivery time starts when George receives requirements from you.
George works on your project following the steps below.
Revisions may occur after the delivery date.
For Template Only
I will email you your link to access the Document Engine
For Template and Customisation
I will Email asking for Custom Columns and Template Art work or Letterhead template