Add days, subtract days or count days between dates
Use this date calculator for form deadlines, exam dates, office work, service timelines, working days and document follow-up dates.
Date after adding days
22 August 2026
30 days after 23 July 2026 is 22 August 2026.
Start date
23 July 2026
Weekday: Thursday
Result date
22 August 2026
Weekday: Saturday
Days used
30
Added to start date.
Weeks view
4 weeks 2 days
Same duration in weeks and days.
Hours / minutes
720 hrs / 43,200 min
Useful for deadline-style counting.
Useful for forms
Find last dates, cut-off windows and submission deadline dates.
Working day count
Exclude Sundays or weekends for shop, office and service timelines.
Quick result actions
Copy, share or print the date result for customer and document work.
Prefer a fullscreen environment?
Open Tool WorkspaceCalculate date difference, deadline date and working days
Use this mobile-friendly Date Calculator to add or subtract days, count days between two dates, exclude Sundays or weekends, and save the result for form or office work.
Why Date Calculator helps
Date rules can be confusing when a form says 30 days, working days, inclusive dates or a cut-off date. This tool gives clear results with weekday, duration, working days and quick copy/share/print actions.
Privacy and upload note
- Your image is processed in your browser when supported. We do not ask for OTP or government login details.
- Always check the official portal requirement for dimensions, KB size, background and file format before final upload.
- This tool helps prepare the file, but final acceptance depends on the portal or department rules.
Check the final file once before uploading to the portal.
Steps to use
- 1
Choose Add days, Subtract days, Days between or Working days mode.
- 2
Enter the base date or start and end dates.
- 3
Adjust include-end-date or Sunday/weekend exclusion when needed.
- 4
Copy, share or print the result and verify official deadlines before final use.
Frequently asked questions
Clear answers for file preparation, printing, uploads and common document requirements.
What is a Date Calculator?
A Date Calculator helps you add days, subtract days, count days between two dates and calculate working days. It is useful for deadlines, exam dates, office records, service timelines and online form work.
How do I add days to a date?
Choose Add days, select the base date and enter the number of days. The tool shows the final date, weekday, weeks view, hours and minutes for the selected duration.
How do I subtract days from a date?
Choose Subtract days, select the base date and enter the number of days. The calculator shows the date before the selected duration and the weekday of that date.
How do I count days between two dates?
Choose Days between, select the start date and end date, then check the calendar days result. You can also include the end date when the rule says both dates should be counted.
What is the difference between calendar days and working days?
Calendar days include every day in the range. Working days exclude off days such as Sundays or weekends. Use the Working days mode when a deadline or office rule counts only working days.
Can this tool exclude Sundays?
Yes. In Working days mode, you can exclude Sundays only or exclude both Saturdays and Sundays. This helps with office, school, service and shop timelines.
Can I use this for exam or form deadlines?
Yes. It is useful for counting days left for exams, application deadlines, document submission windows, scholarship forms and admission dates. Always verify the official notification date before final use.
Does the tool include the end date?
By default, the days-between mode counts the difference between dates. You can enable Include end date if the instruction says start and end dates should both be counted.
Can cyber cafes and CSC centers use this Date Calculator?
Yes. Cyber cafes, CSC centers, MP Online shops and photocopy shops can use it for form deadlines, service dates, working-day counts and customer document timelines.
Can I copy, share or print the result?
Yes. The tool includes Copy, Share and Print actions so you can save the result for customer discussion, form-filling records or office work.
Date calculator se kya kar sakte hain?
Date calculator se aap kisi date me days add kar sakte hain, days subtract kar sakte hain, do dates ke beech days count kar sakte hain aur Sundays/weekends hata kar working days nikal sakte hain.
Should I use this result for legal or official deadlines?
Use this calculator as a helper. For legal, exam, tender, admission or official deadlines, always verify the exact rule, time zone, holiday list and official notification before final action.
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