Jupyter Notebooks, AI, and Formatting. All in One Excel Add-In.
Turn any Excel range into a Jupyter Notebook or Pandas DataFrame with one click. Add ChatGPT to your cells. Polish your spreadsheets with tickmarks, highlights, and custom icons. One add-in, one payment, no subscription.
- ✓ One-click Jupyter Notebooks
- ✓ ChatGPT in your cells
- ✓ Professional tickmarks and highlights
See MyToolBelt in Action
Three Tools. One Add-In. No Subscription.
Everything you need to analyze, automate, and present data in Excel.
PYTHON
One-Click Jupyter Notebooks
Select any Excel range and generate a ready-to-use Jupyter Notebook or Pandas DataFrame with a single click. No setup needed.
AI
ChatGPT Assistent Inside Excel
Ask questions, analyze ranges, get insights, and generate formulas with ChatGPT right in your cells. Uses your own OpenAI API key for full control.
FORMATTING
Professional Visual Touches
Add audit tickmarks, color-coded highlights, picture comments, and custom icons. Turn plain spreadsheets into polished deliverables.
How it Works
Three steps from install to results.
Install the Add-In
Download and install in under a minute. MyToolBelt appears as a new tab in your Excel ribbon. No complex configuration.
Pick a Tool
Choose from AI, Python, or formatting tools right from the toolbar. Each feature is one or two clicks away.
Get Results Instantly
AI insights appear in your cells. Jupyter Notebooks open ready to use. Tickmarks and highlights apply immediately.
Who Uses MyToolBelt?
Anyone who wants more from Excel without more subscriptions.
MyToolBelt vs. the Alternatives
DATA ANALYSIS MADE EASY
Instant Jupyter Notebooks from Your Spreadsheets
Transform Excel data into Jupyter Notebooks with a single click. No more manual transfers or coding hassles. Select, click, and analyze – it’s that simple. MyToolBelt creates ready-to-use notebooks, complete with your data as a Pandas DataFrame.
AI-POWERED INSIGHTS
Supercharge Your Analysis with ChatGPT Integration
Harness the power of AI directly in your spreadsheets. MyToolBelt’s ChatGPT integration brings intelligent analysis to your fingertips. Ask questions, get explanations, or generate insights from your data – all without leaving Excel.
VISUAL ENHANCEMENTS
Make Your Data Pop with Smart Highlights
Elevate your spreadsheets from dull to dazzling in seconds. MyToolBelt’s smart tickmarks and colored highlights draw attention to what matters most. Instantly insert professional tickmarks, add color-coded boxes, and create visual cues that guide the eye.
PICTURE IN COMMENTS
Add Images to Comments
Easily insert pictures into cell comments to provide more context or visual details. Perfect for explanations, project updates, or making your data more engaging—everything stays clear and easy to follow!
CUSTOM ICONS
Turn Images Into Icons
Quickly turn any image into a custom icon you can use in all your spreadsheets. Add your logo, team symbols, or any picture to make your data stand out. Simple, personal, and always ready to use!
What Real Users Say
See how the MyToolBelt Excel add-ins has made a real difference in productivity.
Still using it years later
“Bought the Excel add-in about 2 years ago and still use it regularly. It's become part of my daily workflow. The ongoing updates and new features keep making it better.”
Chip Soldan
Worth every penny
“Worth every penny. Made working with Excel and Python so much easier that I ended up buying more tools from the same developer. The quality is consistently great.”
Guilherme Apolinário
Top-notch add-in
“Been using MyToolBelt for a while and it's genuinely top-notch. The software quality is outstanding and it makes a real difference in my daily workflow. Consistent quality across all the tools.”
Patricio Hernández
Pay once. Use forever? Absolutely!
One flat price in USD. No subscriptions. 14-day money-back guarantee.
forever
No credit card required
One-Time Payment
Lifetime License
Frequently Asked Questions
Questions? Get in Touch.
If the FAQs missed a spot, I’m here to help. Ask away and get the answers you need, straight from the source!
One Add-In. One Payment.
AI, Python, and formatting in one Excel add-in. One-time payment. No subscription.
