Item logo image for WhatDayIsIt - Date Highlighter & Day Finder

WhatDayIsIt - Date Highlighter & Day Finder

ExtensionTools
Item media 1 (screenshot) for WhatDayIsIt - Date Highlighter & Day Finder

Overview

Instantly see what day any date falls on. Highlights dates on any webpage - hover to see Monday, Tuesday, etc.

Ever looked at a date and wondered what day of the week it falls on? WhatDayIsIt instantly highlights dates on any webpage and shows you the day with a simple hover. ✨ FEATURES • Automatic date detection - works on any website • Hover tooltip shows day of week (Monday, Tuesday, etc.) • Supports multiple formats: Dec 25, 2024 | 25/12/2024 | 2024-12-25 • Works with English and Polish dates • Customizable highlight color (on/off) • Icon position setting (before/after date) • Works on dynamic content (SPAs) 🔒 PRIVACY • Zero data collection • No analytics or tracking • Works entirely offline • Open source Perfect for planning, scheduling, and quickly checking any date you encounter online.

Details

  • Version
    1.3
  • Updated
    December 17, 2025
  • Size
    41.65KiB
  • Languages
    English
  • Developer
    Email
    fajkowsky@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes
Google apps