Add-ons that live inside Google Workspace

Installs in one click from Google Workspace Marketplace Works in the Google account you already have Cancel anytime, no commitments

Gmail

Coming soon

Simple CRM for Gmail

Contacts, deals, notes and follow-ups on every email you open.

One email the day it goes live. No newsletter.

The Simple CRM sidebar showing a contact with their open deal, tasks and notes beside an email

What is Simple CRM for Gmail?

A CRM that runs in the Gmail sidebar. Open an email and that person's notes, open deals, tasks, logged calls and attached files are there beside the message.

Where does my data live?

In your own Google account. Contacts in Google Contacts, tasks in Google Tasks, and notes, activity and deals in ordinary Google Sheets in your Drive. There is no database of ours holding your records.

What will it cost?

$15 a month or $149 a year, after a 14-day free trial that does not ask for a credit card.

What happens when the trial ends?

The add-on goes read-only rather than dark. Every contact, deal, note and task you entered stays readable; adding and editing needs a plan.

Gmail

Gmail to Calendar AI

Turn any email into a calendar event, without the copy-paste.

Open an email that contains a meeting, a deadline or an appointment. The add-on reads the details in plain language, fills in the event, and you press create.

Reads: The email you have open
Writes: Your Google Calendar
Price: $7 a month, after a 14-day trial

Install from Marketplace How it works

What is Gmail to Calendar AI?

An AI-powered tool that allows you to create Google Calendar events from your Gmail messages using natural language.

Who can benefit from this tool?

Anyone who uses Gmail and Google Calendar. It's built for busy professionals, students, or anyone who wants to save time managing their schedule.

What does it cost?

A free 14-day trial, then $7 a month. There is also a $49 yearly option.

Can I cancel my subscription?

Yes, you can cancel at any time. There are no long-term commitments.

Sheets

Categorize AI

Sort a column of messy text into the categories you actually use.

Expenses, feedback, leads, anything. You name the categories, it labels every row, and you can save a category set and reapply it next month.

Reads: The range you select
Writes: A new column beside it
Price: Free plan, then $7 a month

Install from Marketplace Categorize expenses

What is Categorize AI?

An AI-powered tool for Google Sheets that instantly organizes any column of data based on categories you choose. It saves hours of manual sorting.

What can I use it for?

Classifying customer feedback, sorting survey responses, organizing product lists, cleaning messy data, grouping reviews by sentiment, or standardizing imported data.

What pricing plans do you offer?

Free (100 rows a day), Pro at $7 a month (60,000 rows a month), and Business at $20 a month (300,000 rows a month). Start on the free plan and upgrade as your needs grow.

How fast does it work?

Up to 2,000 rows in a single run, within seconds. Everything happens inside Google Sheets.

Can I reuse my categories?

Yes. Save your category sets and reapply them across different sheets for consistent results, which suits recurring jobs like monthly feedback analysis.

Sheets

Sheet Assistant

Describe the formula in plain English. Get the formula.

Say what you want the cell to do and it writes the spreadsheet function, including the nested ones nobody remembers the argument order for.

Input: Plain English
Output: A working formula
Price: $5 a month, after a 7-day trial

Install from Marketplace

What is Sheet Assistant?

A tool that uses AI to help you automate tasks in Google Sheets using plain language commands.

Who can benefit from this tool?

Anyone using Google Sheets, from students to business professionals.

What does it cost?

A free 7-day trial, then $5 a month.

Can I cancel anytime?

Yes, cancel anytime with no commitments.

Sheets

For Tiller™ budgets

Drill Down for Tiller™

See the transactions behind any budget number.

Click any Actual cell on a supported Tiller™ budget tab and every transaction behind that number appears in the sidebar, with description, date, amount and account.

Reads: The current spreadsheet only
Sends: Nothing externally
Tabs: Yearly, Savings, Monthly

Install from Marketplace

What is Drill Down for Tiller™?

A Google Sheets sidebar add-on that lets you click any "Actual" cell on a supported Tiller™ budget tab and instantly see every transaction behind that number, with description, date, amount, account, and all other details from your Transactions sheet.

Which budget tabs are supported?

Yearly Budget, Savings Budget, and Monthly Budget tabs in your Tiller™-powered spreadsheet.

Does the sidebar update automatically?

Yes. It auto-refreshes as you click different cells, with no need to re-launch. Transactions are cached for speed, so later clicks take under half a second.

Can I see rolled-up group totals?

Yes. Click a category to see its transactions, or click a group or type header to see all transactions rolled up across its child categories.

What sort and filter options are available?

Sort by date, amount, description or category. Filter by keyword, account, category or amount range. Click any transaction to expand and see all columns from your Transactions sheet.

Does this add-on access my data externally?

No. It only accesses the current spreadsheet, reading your Transactions tab and budget tabs to match and display data. No data is sent externally. Drill Down for Tiller™ is an independent, third-party add-on and is not affiliated with Tiller™ LLC.

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