You will get a Google Workspace Add-on for your Domain or Marketplace.

Darren D.
Darren D. Darren D.
Top Rated

Let a pro handle the details

Buy Scripting services from Darren, priced and ready to go.

You will get a Google Workspace Add-on for your Domain or Marketplace.

Darren D.
Darren D. Darren D.
Top Rated

Select service tier

Starter Worspace Add-on

Workspace Add-on for Docs, Sheets, Slides, Forms, Calendar, Mail, Drive etc.

  • Delivery time 1 day
  • Number of Revisions 2
    • Install Script
    • Test Script
    • Task Automation
1 day delivery — 18 Jun 2024
Revisions may occur after this date.
Upwork Payment Protection
Fund the project upfront. Darren gets paid once you are satisfied with the work.

Let a pro handle the details

Buy Scripting services from Darren, priced and ready to go.

Project details

Expert Google Workspace Add-on Developer with proficiency in building custom solutions for Docs, Sheets, Slides, Forms, Calendar, Gmail, and Drive. Leveraging advanced API integrations, I create tailored add-ons that streamline workflows, enhance collaboration, and boost productivity. With a keen eye for detail and a commitment to delivering high-quality solutions, I empower clients to optimize their Google Workspace experience. Let's collaborate to elevate your productivity and efficiency with custom add-ons designed to meet your unique needs.
Programming Languages
HTML & CSS, JavaScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service tiers Starter
Delivery time 1 day 3 days 15 days
Number of Revisions
Install Script
Test Script
Task Automation
Optional add-ons You can add these on the next page.
Fast delivery
+US$150 - US$300
187 reviews
100% Complete
1% Complete
1% Complete
1% Complete
1% Complete
Rating breakdown


Mark A.
4 Jun 2024
Google Apps Script with O365 Email Function Darren is one of the better freelancers I've worked with (through any platform). He was very skilled and knowledgeable, provided good feedback and alternatives when we hit challenges in the project, and worked with me to support the solution after it was deployed. Would highly recommend for any of the skills listed in his profile. Thanks again for the great work Darren! Looking forward to more projects in the future.


Ori K.
30 May 2024
Google Sheet, Google Doc Automation I recently had the pleasure of working with Darren on an automation project involving Google Sheets and email. From start to finish, Darren was incredibly easy to communicate with, always responsive and open to feedback. His creativity and technical expertise took the project to a level beyond my expectations.

Darren didn't just complete the project; he improved upon the initial concept, suggesting and implementing features that added significant value. His proactive approach and attention to detail ensured that the automation works seamlessly and efficiently.

Overall, Darren is a highly skilled freelancer who delivers exceptional results. I highly recommend him for any automation or technical project. Thank you, Darren, for your outstanding work!


Juan David O.
27 May 2024
Google Forms and Sites for online course Darren was spectacular, very helpful, even made videos to show the process


Arsh S.
18 May 2024
Google App Scripts Developer for Education Company Darren is great to work with, very responsive and amazing attention to detail.


Morris P.
17 May 2024
Tide Calendar 2025 Quick to respond and complete the task ahead of schedule. The work was well presented as well.
Darren D.

About Darren

Darren D.
Google Sheets, Forms, Docs, Slides, Calendar | Apps Script Developer
100% Job Success
5.0  (187 reviews)
Mangalore, India - 2:58 am local time
With over a decade of dedicated experience in the realm of Google Workspace systems, encompassing Google Docs, Sheets, Forms, Slides, Calendar, Gmail, Drive, and Sites among others, I offer a robust skill set as a Professional Data Google Apps Script and Full-stack Developer. My proficiency extends to developing G Suite micro applications, crafting bespoke solutions, and implementing Advanced Sheets formulas to streamline operations.

Here's what I bring to the table:

Google Workspace Expertise:

Setup, email migration, administration, and technical support for G Suite (Google Apps).
Development of Google Apps Script for automating tasks within Google Workspace, including the creation of web apps.
Implementation of Google workflows for task automation.
Code modification, optimization, and customization tailored to your specific requirements.
Creation of intuitive dashboards for enhanced data visualization.
Building custom add-ons tailored to your domain's needs.
Comprehensive Data Services:
If you're grappling with large volumes of data entry, conversion tasks, or intricate data management challenges, I've got you covered. My services include:

Data entry solutions, both online and offline, with a commitment to precision and efficiency.
Proficient data mining, collection, cleaning, and web research capabilities.
Expertise in handling PDF/image to Word doc or XLS/CSV conversions.
Specialized tasks such as business card to Excel conversion and web scraping.
Reliable Professionalism Guaranteed:
Expect nothing less than:

Flexibility to adapt to your project's needs.
Consistent delivery of high-quality work with an unwavering focus on accuracy.
Timely completion of projects, ensuring your deadlines are met.
Post-delivery revisions to fine-tune the deliverables as per your feedback.
API Integration Expertise:
My proficiency extends to integrating various APIs across diverse domains, including but not limited to:

Social Networking: Facebook, Instagram, TikTok, Twitter
Storage Services: Amazon API, Adform API, Adroll API, Criteo API, Doubleclick API, Dropbox, Google Adsense API, Google Ads API, Google Cloud Vision, Google Custom SERP, Google My Business, Google PageSpeed Insights, Google Search Console, Microsoft Azure, Outbrain API, Taboola API
Microsoft SQL Server, MongoDB, Redis, GCS/ Google Cloud, AWS/Amazon Web Services
WebDesign: Wordpress, WooCommerce
News/Weather: AccuWeather, MetaWeather
SEO: Ahrefs, DataForSEO, Hunter, Moz, SEMRush, SEOMoz
Crypto Currency: Binance, CoinGecko, Etherscan
Office Tools: Google Calendar, Microsoft Office
Automation Services: Aftership, Adobe API
Accounting and Finance: Alpha Vantage, FreshBooks, QuickBooks, Stripe, Square, TD Ameritrade
Education: College Football
Healthcare: Covid API
Retail: Ebay, Etsy
Transportation: Delhivery
Marketing: AdRoll, CJ Affiliate, Clickbank, CoachAccountable, Facebook Ads, Facebook Pages, Financial Modeling Prep, Google Ads, LinkedIn Ads, LinkedIn Pages, Mailchimp, Pinterest Ads, Quora Ads, Reddit, Snapchat Ads, Twitter, VWO
Project Management: Airtable, Asana, GitHub, GitLab, Jira, Notion, Trello
Financing APIs: Active Campaign, BscScan, ChargeBee, Coinbase API, Coinbase, CoinAPI, Coinmap, CoinMarketCap, Constant Contact, ConvertKit, Copper CRM, Harvest, Klaviyo, PipeDrive, Salesforce, Sendinblue, Stripe API, Xero API, Stocks API
Others: AdForm, Adroll, Adwords, Ahrefs, Alpha Vantage, Amazon API, Airtable, Bing API, Big Query, Coinbase, Constant Contact API, CRM API, Crypto Compare, Crypto Price API, CriptoYa, Data Golf, Delhivery, Doubleclick API, Etsy, EventTemple, Facebook Ads API, Facebook API, Freshdesk, Geocode, GA4, Google Ads API, Google Analytics API, Google Indexing API, Google Maps, Google Maps API, Google My Business API, Google Search Console API, Github API, Government Data API, Harvest API, Hubspot, Hubspot API, IMDB, IMDb API, Instagram API, Intercom, Intercom API, Jira API, Kelly Blue Book API, Linkedin API, Looker Studio (previously Google Data Studio™), MLB, Mapbox, Mailchimp API, Meta Weather, Microsoft Excel, MLB, Moz API, Notion, Notion API, NHL, OpenAI, OpenAI (ChatGPT), OpenSea, OpenWeather API, Optimizely API, Paypal API, PipeDrive, Pinterest API, Product Hunt API, Quickbooks API, Reddit API

In summary, I offer a comprehensive suite of services tailored to meet your Google Workspace and data management needs with precision, professionalism, and reliability. Let's collaborate to optimize your workflow and unlock your business's full potential.

Steps for completing your project

After purchasing the project, send requirements so Darren can start the project.

Delivery time starts when Darren receives requirements from you.

Darren works on your project following the steps below.

Revisions may occur after the delivery date.


Clearly articulate the features required for the development of your add-ons.

Review the work, release payment and leave feedback for Darren.