Last updated: July 19, 2026
The short version
ToolBelt for Excel does not collect, store, or transmit your data. Everything the add-in does happens locally, inside your Excel session.
Your spreadsheet data
All tools (trimming, converting, duplicate detection, lookups, and so on) read and modify cells entirely within Excel on your device or browser session. Your workbook contents are never sent to us or to any third party. The add-in has no backend server and no database.
Accounts and personal information
The add-in requires no account, no sign-up, and no personal information.
Hosting
The add-in's static files (HTML, JavaScript, icons) are delivered from Cloudflare Pages, which may log standard technical request data (such as IP address) to serve and protect the site, as any web host does. We do not receive or use analytics from this.
Donations
The optional "Buy me a coffee" link opens Ko-fi in your browser. Any payment is processed by Ko-fi/PayPal under their own privacy policies; the add-in never sees payment details.
Changes
If this policy ever changes, the updated version will be posted at this address.
Contact
Questions: blueiscalm@outlook.com