Overview
A compact floating calculator on any webpage
Add a compact, floating calculator to any webpage—perfect for quick calculations while browsing. This Firefox extension was inspired by the clean and efficient interface of https://web電卓.jp/, a popular web-based calculator in Japan. With this extension, you can: -Launch a simple calculator with one click -Use it without switching tabs -Perform basic arithmetic (+, –, ×, ÷) directly on any site -Quickly close or reopen it as needed -Enjoy a smooth, non-intrusive user experience Whether you're comparing prices, working on online spreadsheets, or studying math, this calculator stays with you—right on the page.
Details
- Version1.0
- UpdatedMay 29, 2025
- Offered bydentaku
- Size9.5KiB
- LanguagesEnglish
- Developer
Email
alisaroba@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
