Quick Calculator Tools
Daily-use calculators for Percentage, Age, BMI, EMI, and Random Passwords Generator.
As of June 2026, Quick Calculator Tools has 2 users and a 5.00/5 rating from 1 reviews in the Productivity category.
Usersdown 33.3 percent−33.3%
2
2
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
1.0
Manifest V3
History
6 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 3 | 5.00 | 1 | 1.0 |
| Apr 18, 2026 | 4 | 5.00 | 1 | 1.0 |
| Apr 28, 2026 | 4 | 5.00 | 1 | 1.0 |
| May 8, 2026 | 4 | 5.00 | 1 | 1.0 |
| May 15, 2026 | 3 | 5.00 | 1 | 1.0 |
| Jun 3, 2026 | — | 5.00 | 1 | 1.0 |
| Now | 2 | 5.00 | 1 | 1.0 |
Permissions & access
- Permissions
- None declared
- Host access
- None declared
Screenshots
About
Quick Calculator Tools is a lightweight and easy-to-use Chrome extension that provides essential everyday calculators in one simple popup. It is designed for quick calculations without opening multiple websites or apps. This extension includes commonly used calculators such as Percentage Calculator, Age Calculator, BMI Calculator, EMI Calculator, and a Secure Password Generator. All tools work instantly and are ideal for students, professionals, office users, and anyone who needs fast and reliable calculations during daily tasks. The extension works completely in your browser and does not collect, store, or share any personal data. No sign-up or account is required. All calculations are performed locally, ensuring speed, privacy, and security. For users who need more advanced tools, the extension provides a direct option to open a full collection of online calculators on our website. Key Features Percentage calculator for quick percentage calculations Age calculator to find exact age from date of birth BMI calculator to check body mass index EMI calculator for loan EMI estimation Secure password generator for strong passwords Clean, fast, and easy-to-use interface Works offline after installation No ads, no tracking, no background activity Quick Calculator Tools is built to save time and improve productivity by keeping essential calculators just one click away.
Technical
- Version
- 1.0
- Manifest
- V3
- Size
- 26.74KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- dobaechfadkfbijiebllafhkmknoingf
- Developer ID
- u8e440b4a126582ffcee3e3bad5f4557a
- Developer Email
- [email protected]
- Created
- Dec 28, 2025
- Last Updated (Store)
- Dec 29, 2025
- Last Scraped
- Jun 3, 2026
- Website
- https://techmaximize.com/
- Support URL
- https://onlinetoolscollection.com/
- Privacy Policy
- https://onlinetoolscollection.com/privacy-policy
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Data sourced from the Chrome Web Store · last verified Jun 3, 2026.