Dates & Days Calculator

Calculate the duration between two dates or find the date by adding/subtracting days, with an optional weekday-only mode.

As of June 2026, Dates & Days Calculator has 138 users and a 4.00/5 rating from 4 reviews in the Productivity category.

Usersup 13.1 percent+13.1%
138
138
Ratingno change0%
4.00
4 reviews
Reviewsno change0%
4
Version
3.1.0
Manifest V3
90-day change · In the last 90 days this extension 1 version update.

History

9 snapshots

Tracking since Apr 1, 2026.

139.28130120.72Apr 1, 2026Jun 6, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 20261224.0043.0.0
Apr 18, 20261244.0043.0.0
Apr 24, 20261274.0043.1.0
Apr 30, 20261254.0043.1.0
May 7, 20261264.0043.1.0
May 12, 20261294.0043.1.0
May 24, 20261384.0043.1.0
May 31, 20261314.0043.1.0
Jun 6, 20261364.0043.1.0
Now1384.0043.1.0

Changelog

  • Apr 18, 2026
    description
    A user-friendly Chrome extension that makes managing dates effortless! Quickly calculate the number of days between two dates or add/subtract days and find the resultant date. With an option to count only workdays, it’s perfect for event planning, managing deadlines, or counting down to your next vacation - all with a sleek and minimalistic interface that also supports dark theme to keep your eyes comfy!  
    
    
    How to Use:  
    
    1. Install the Extension: Click "Add to Chrome."  
    2. Pin It: From the "Extensions" menu, pin the extension for quick access.  
    3. Launch: Click the icon in your toolbar to open the extension.  
    4. Input Dates: Enter a start and end date or select "Today" for the current date.  
    5. Customize Options: Choose additional settings like workdays-only (optional).  
    6. View Results: Click "Submit" for an instant result!  
    
    
    If you have any suggestions, feel free to email me at: [email protected].
    A user-friendly Chrome extension that makes managing dates effortless! Quickly calculate the number of days between two dates or add/subtract days and find the resultant date. With an option to count only workdays, it’s perfect for event planning, managing deadlines, or counting down to your next vacation - all with a sleek and minimalistic interface that also supports dark theme to keep your eyes comfy!  
    
    v3.1 - Now with an option to copy your result!
    
    
    How to Use:  
    
    1. Install the Extension: Click "Add to Chrome."  
    2. Pin It: From the "Extensions" menu, pin the extension for quick access.  
    3. Launch: Click the icon in your toolbar to open the extension.  
    4. Input Dates: Enter a start and end date or select "Today" for the current date.  
    5. Customize Options: Choose additional settings like workdays-only (optional).  
    6. View Results: Click "Submit" for an instant result!  
    
    
    If you have any suggestions, feel free to email me at: [email protected].

Permissions & access

Permissions
storage
Host access
None declared

Screenshots

Dates & Days Calculator screenshot 1Dates & Days Calculator screenshot 2Dates & Days Calculator screenshot 3Dates & Days Calculator screenshot 4Dates & Days Calculator screenshot 5

About

A user-friendly Chrome extension that makes managing dates effortless! Quickly calculate the number of days between two dates or add/subtract days and find the resultant date. With an option to count only workdays, it’s perfect for event planning, managing deadlines, or counting down to your next vacation - all with a sleek and minimalistic interface that also supports dark theme to keep your eyes comfy!  

v3.1 - Now with an option to copy your result!


How to Use:  

1. Install the Extension: Click "Add to Chrome."  
2. Pin It: From the "Extensions" menu, pin the extension for quick access.  
3. Launch: Click the icon in your toolbar to open the extension.  
4. Input Dates: Enter a start and end date or select "Today" for the current date.  
5. Customize Options: Choose additional settings like workdays-only (optional).  
6. View Results: Click "Submit" for an instant result!  


If you have any suggestions, feel free to email me at: [email protected].

Technical

Version
3.1.0
Manifest
V3
Size
15.19KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
npnnjlofhijeaecpihpocodgaelhilkd
Developer ID
uec0de1b8ddebb4971e966621613ede26
Developer Email
[email protected]
Created
Oct 3, 2024
Last Updated (Store)
Apr 4, 2026
Last Scraped
Jun 6, 2026
Website
Support URL
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 6, 2026.