Time Span Calculator

Professional time duration calculator - calculate time differences and add minutes with smart parsing

As of June 2026, Time Span Calculator has 1 users in the Productivity category.

Usersdown 75.0 percent75.0%
1
1
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.0
Manifest V3

History

5 snapshots

Tracking since Apr 1, 2026.

5.3230.6799999999999997Apr 1, 2026Jun 3, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 202641.0.0
Apr 18, 202631.0.0
May 8, 202641.0.0
May 20, 202651.0.0
Jun 3, 202641.0.0
Now11.0.0

Permissions & access

Permissions
storage
Host access
None declared

Screenshots

Time Span Calculator screenshot 1

About

Time Span Calculator is a professional time duration calculator that makes time calculations effortless.

🔢 **CALCULATE TIME DIFFERENCES**
- Instantly calculate minutes between any two times
- Smart parsing understands multiple formats: 9a, 930a, 9:30 AM, etc.
- Automatic timezone detection with formatted output

⏰ **ADD MINUTES TO TIME**
- Add any number of minutes to a start time
- See the calculated end time with full date formatting
- Copy results in professional format: "10/31/2025 11:29 AM (CDT)"

🎯 **SMART FEATURES**
- Quick time selection dropdown with common times
- One-click copy to clipboard for both minutes and formatted times
- Persistent storage remembers your last used times
- Keyboard-friendly with arrow key controls

💡 **PERFECT FOR**
- Project time tracking
- Meeting scheduling
- Work hour calculations
- Time management
- Daily planning

No complicated setup, no unnecessary permissions - just a clean, fast time calculator that works when you need it.

Technical

Version
1.0.0
Manifest
V3
Size
181KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
nkdpbnoibnbadcdbgkmijcnlmohbechp
Developer ID
uc6cf8f00ab8b0238c79973112c281482
Developer Email
[email protected]
Created
Nov 1, 2025
Last Updated (Store)
Nov 1, 2025
Last Scraped
Jun 3, 2026
Website

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Data sourced from the Chrome Web Store · last verified Jun 3, 2026.