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Google Sheets is used by approximately 2 billion users every month and that's because it's one of the most powerful tools out there. It's simple to use, has countless applications, you can collaborate with your team on documents and projects, and on top of all of that, it's free!

And even though the tool provides a range of native features, it's also very customizable as it offers the option to install add-ons through the Google Workspace Marketplace. Google Sheets add-ons are third-party plugins that allow you to integrate your favorite tools and platforms into your Google Sheets, providing additional features to the already powerful platform and allowing you to easily retrieve data from those tools directly into your spreadsheets and even push data back to the tools after manipulating it.

With hundreds, if not thousands, of Google Sheets add-ons out there that offer many different features and serve various use cases, we've compiled a list of the top 11 best free Google Sheets add-ons you need to install that will help you save time, improve your productivity, and take your spreadsheets to the next level.

Power Tools

Must Have Google Sheets Add ons Power Tools
Must-Have Google Sheets Add-ons - Power Tools

Power Tools is a must-have productivity add-on that saves you time by allowing you to perform some of the most repetitive Google Sheets tasks with just a few clicks. The tasks are split into ten different groups based on their purpose, including removing duplicates, merging sheets, VLOOKUP data from another sheet, importing ranges from multiple sheets, and so much more.

You can find a list of all available features on their website and try it out for free for 30 days before choosing between an annual subscription or a lifetime one, which gives you access to all new features and updates forever.


Sheetgo is an all-in-one data management platform that allows you to build custom workflows to automate your business processes. Using the add-on or the web app, you can connect, transfer, merge, split, or filter your spreadsheet data and use intelligent integrations such as Google Sheets, Google Docs, Gmail, Excel, BigQuery, and CSV files.

Using Sheetgo, you can:

  • Connect & process spreadsheets: Connect your files and automatically Split, Merge, or Filter your data and control how it’s transferred without leaving the app.

  • Automate data input: Create custom forms with spreadsheet data and automate your inputting process. Receive real-time responses in your sheet and live insights in your dashboard.

  • Generate docs & send them automatically via Gmail: Turn your data into hundreds of personalized documents in a matter of minutes. Convert to PDF for easy sharing and send custom emails in bulk with mail merge.

  • Share and collaborate: Keep others up-to-date by sharing your data with the Gmail integration. Make your workflows collaborative and schedule automatic updates.

  • Visualize & Monitor: Visualize and manage all your connections in the web app without having to waste time searching through your stuff. Keep track of everything through custom dashboards, which allow you to quickly visualize and share insights.

Sign up to Sheetgo for free to start saving time! Instantly create connections between your files, automate and customize data transfers, and control access to every bit of your data.

Must Have Google Sheets Add ons Template Gallery for Sheets
Must-Have Google Sheets Add-ons - Template Gallery for Sheets

Have you ever noticed how limited the Google Sheets' free template gallery is? Template Gallery for Sheets solves that problem.

It offers an extensive library of professionally designed templates you can get started with immediately and customize based on your needs. You can easily search for and access many free Google Sheets templates, including reports, invoices, dashboards, calendars, budgeting tools, HR sheets, letters, resumes, checklists, attendance sheets, planners, and so much more.

Google Analytics

Must Have Google Sheets Add ons Google Analytics
Must-Have Google Sheets Add-ons - Google Analytics

The free Google Analytics add-on allows you to leverage the Google Analytics API to retrieve your website metrics from Google Analytics into your Google Sheets. You can use it to query data from multiple views and generate custom reports and dashboards all within your spreadsheets.

You can schedule your reports to run automatically so that you have live data at all times. Then, leverage the different Google Sheets features and functions to manipulate it as you wish.

How To Use Goal Seek in Google Sheets
How To Use Goal Seek in Google Sheets

Goal Seek for Sheets is a powerful add-on for Google Sheets for data analysis. Here’s how to use Goal Seek in Google Sheets.


Search Analytics for Sheets

Must Have Google Sheets Add ons Search Analytics for Sheets
Must-Have Google Sheets Add-ons - Search Analytics for Sheets

Similar to the Google Analytics add-on, Search Analytics for Sheets allows you to pull your site's search traffic and performance metrics data directly from Google Search Console into Google Sheets. You can retrieve the data on search clicks, impressions, click-through rate, and position. Then, group and filter it by search queries, webpages, countries, and devices.

Search Analytics is great for generating daily or monthly automatic backups for aggregated-data backups and grouped or filtered backups, allowing you to easily monitor and keep track of your SEO performance over time. You can even set it up to notify you of the status of your backups every time a backup cycle is run by email.

Search Analytics for Sheets is free. You can check out the Search Analytics For Sheets website for more information and guides on using the add-on.

Mail Merge

Must Have Google Sheets Add ons Mail Merge
Must-Have Google Sheets Add-ons - Mail Merge

Mail Merge is one of the top-rated Google Sheets add-ons on the Google Workspace Marketplace… and for a good reason. You can use it to send mass personalized emails with Gmail using data from Google Sheets, Docs, Forms, and Slides. You can also use it to generate documents and certificates, send reminders, invite people to events and meetings, and so much more.

Mail Merge can be used for a wide variety of both personal use cases like automating holiday greetings or professional ones like sales outreach and cold emailing. And the best part about it? It's free with no ads or watermarks.

Twitter Archiver

Must Have Google Sheets Add ons Twitter Archiver
Must-Have Google Sheets Add-ons - Twitter Archiver

Ever wanted to monitor tweets around a specific topic, brand, or event? Twitter Archiver lets you do just that. You enter a search query or a hashtag, and the add-on will retrieve all the matching tweets into your spreadsheet.

Once you're more comfortable using the add-on, you can also start experimenting with more advanced logic for your search queries by using boolean operators or looking up geotagged tweets so that you can narrow your search down precisely to the tweets you're targeting.

Twitter Archiver is free with paid plans that allow you to track more search queries simultaneously.


Must Have Google Sheets Add ons Autocrat
Must-Have Google Sheets Add-ons - Autocrat

Autocrat allows you to merge your Google Sheets data using different templates. You can define which fields to include using <<merge tags>> and Autocrat will generate customized documents for you.

The power of Autocrat comes from how customizable and versatile it is. You can automate the process of mass-generating personalized documents as Google Sheets, PDF, Google Docs, or Google Slides presentations. Then, share them as email attachments if needed. You can merge images into your documents, add hyperlinks, and add dynamic folder references.

Check out the Autocrat Users Guide for more information on the free add-on as well as how to create and customize templates and merged documents.

How To Use The Google Sheets Salesforce Connector

Whether you need to import, export or update data in Salesforce – with Google’s Salesforce Connector you can integrate Salesforce with Google Sheets.

How To Use The Google Sheets Salesforce Connector
Must Have Google Sheets Add ons Supermetrics
Must-Have Google Sheets Add-ons - Supermetrics

Supermetrics is arguably one of the most powerful Google Sheets add-ons out there, as it allows you to pull data from over 90 of the top sales and marketing tools and platforms into your spreadsheet. This includes all major social media, SEM, PPC, SEO, organic social, social advertising, display advertising, performance marketing, web analytics, e-commerce, and payment platforms.

You can automatically retrieve your metrics and dimensions from different data sources into your custom dashboards and even have them sent directly to your inbox. It also offers a template gallery for some of the most popular reports to get started with.

All of this power does come at a price, though. You can check out the different plans Supermetrics for Google Sheets offers to pick the one that best suits your needs.

Hunter for Sheets

Must Have Google Sheets Add ons Hunter for Sheets
Must-Have Google Sheets Add-ons - Hunter for Sheets

If you're unfamiliar with Hunter, it's one of the best tools for finding professional email addresses. Hunter for Sheets does that but makes it even simpler by bringing you its features within your Google Sheets. That way, you can easily integrate it within your sales and marketing spreadsheets and enrich your leads lists without leaving them.

You can also use the add-on to verify your email lists by retrieving the confidence scores indicating the validity of the email addresses. That way, you can maintain a good sender score and avoid having your emails landing in people's spam folders.

Hunter's free plan offers 25 email searches and 50 verifications per month with higher quotas and additional features for paid plans.

Lucidchart Diagrams

Must Have Google Sheets Add ons Lucidchart Diagrams
Must-Have Google Sheets Add-ons - Lucidchart Diagrams

The Google Sheets add-on for the popular diagramming platform makes it easy to visualize your team's processes, systems, and organizational structure by allowing you to ​​create flowcharts, organizational charts, wireframes, UML, mindmaps, and more.

You can also collaborate with your team by simultaneously working on the same documents while communicating through their in-app chat. It also offers a bunch of features, including version control, revision history, an extensive template library, and a ton of integrations with your favorite tools to import and export your data effortlessly.

Lucidchart offers a free plan for primary use and multiple paid ones for more advanced features and integrations.

Hady ElHady
Hady is Content Lead at Layer.

Hady has a passion for tech, marketing, and spreadsheets. Besides his Computer Science degree, he has vast experience in developing, launching, and scaling content marketing processes at SaaS startups.

Originally published Jul 1 2022, Updated Sep 8 2023

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