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Content / widget · Elementor module
Date Interval Calculator Plugin for Elementor
Let visitors pick two dates and see how many days are between them, optionally in weeks and days.
Included in All AccessClassic Elementor widgetFrom $29 USD / year
Complementor / Date interval calculatorProduct preview
Text, style and layout controls inside Elementor
01 / Interactive demonstration
Count real date ranges
These are the actual published outputs of the widget: a blank calculator, a trip with both dates counted and a weeks breakdown, and a notice period that excludes the end date. Change either date to recount.
02 / Inside WordPress
Date interval calculator controls in Elementor
Content › Dates sets the field labels and optional default dates. Behaviour chooses whether both dates are counted, whether an end before the start is allowed, and whether to show weeks and days. Display sets the result label, day and week words, the notes and messages, and a result icon. The Style tab covers labels, field layout, date input states and alignment, and the result.
03 / Website use cases
Where to use date interval calculator
Trip lengths, notice periods and deadlines all need the number of days between two dates, and counting on a calendar is slow and easy to get wrong by one. Date interval calculator counts the days on your page, says whether both dates are counted, and never shifts by a day across time zones or daylight-saving changes.
HR and legal pages
Let readers count notice periods and deadlines.
Events and countdowns
Count the days between two milestones.
04 / Installation and setup
How to add a days-between-dates calculator in Elementor
Start with Complementor installed and your license connected. Enable this module in the WordPress library, then configure it in Elementor.
Install Complementor, connect your license and enable Date interval calculator in the Complementor library.
Add the widget and rename the date labels if needed.
Choose whether both dates are counted.
Optionally set default dates and turn on weeks and days.
Publish and pick two dates to check the count.
05 / Content and style controls
Customize date interval calculator in Elementor
Configure the settings available for this module to suit the page you are building.
Native date pickers with your own labels.
Count days between, or include both dates.
Optional weeks and days breakdown.
Reject or allow an end date before the start.
Editable words and messages for any language.
Style: labels, fields, input states, result, icon.
06 / Choose the right approach
Date interval calculator and Elementor alternatives
Compare the existing Elementor workflow with this Complementor module before choosing your setup.
Counting on a calendar
Manual counting is slow and often off by one. The widget states which dates are counted.
Online date calculators
They take visitors away. This one sits next to your content.
07 / Requirements and compatibility
Date interval calculator compatibility with Elementor
- Requires Elementor.
- Calendar days only.
- No times of day.
Complementor uses classic Elementor APIs. Atomic-native controls are not implemented. Check your theme, cache and integrations on a staging site before release.
08 / Common setup problems
Troubleshoot date interval calculator
Check these settings if the published page behaves differently from the editor.
Why is the count one day different from mine?
Check Count in Behaviour: days between excludes the end date, both dates included adds one.
Why does it say the end date is before the start?
Swap the dates, or turn on Allow end before start to show the size of the interval.
Why are the default dates not shown?
Defaults must be real dates in YYYY-MM-DD format; others are ignored.
Can it skip weekends or holidays?
No. It counts calendar days only.
Date interval calculator plugin questions
Does it need Elementor Pro?
No. It works with the free version of Elementor.
Do time zones or daylight saving affect the count?
No. Dates are counted as calendar days, so the result is the same everywhere.
Does it handle leap years?
Yes. February 29 exists only in leap years, and is counted in them.
Is it accessible?
Yes. Fields are labelled, invalid dates are flagged, and the result is announced.
Can it count business days?
No. It counts calendar days, with an optional weeks and days breakdown.
10 / Annual All Access subscription
Get date interval calculator with Complementor
This module is included with all 1007 current Complementor solutions. Choose your production website allowance; every plan includes the same modules.
One website
$29USD / year
- All 1007 current modules
- Plugin downloads and updates for one year
- New releases during the paid term
- Product support
Renews at $29 USD each year.
A few websites
$49USD / year
- All 1007 current modules
- Plugin downloads and updates for one year
- New releases during the paid term
- Product support
Renews at $49 USD each year.
More websites
$99USD / year
- All 1007 current modules
- Plugin downloads and updates for one year
- New releases during the paid term
- Product support
Renews at $99 USD each year.
Applicable taxes extra. Annual subscriptions renew automatically unless canceled in your customer account. Elementor Pro is required for Exclude current post. Read the terms and 14-day technical-issue refund policy.