Persian Jalali Calendar Chrome Extension

For documentation in Persian, see the Persian README

Introduction

A simple JavaScript-based Chrome/Edge extension that provides a Jalali (Persian) Calendar with conversion capabilities, rendering specific dates and listing events such as holidays, Iranian historic figures, and ancient Persian festivals.

Version: 3.89
Last update: 12-03-2025

Features

• Month View: Shows current Jalali month
• Navigation: Easy navigation between months with next/previous buttons
• Multi-Calendar Conversion: Convert dates between:
• Jalali (Persian) Calendar
• Gregorian Calendar
• Islamic Calendar
• Additional Information:
• Chinese zodiac for the selected years
• Days difference calculation for past/future dates
• Localization: Available in English, French, German, Italian, Norwegian, Persian, Russian, Spanish, Swedish, Arabic, and Turkish, which can be configured in the Options.
• Date Range: Supports Jalali years from 1200 to 1500

Usage

• Use left/right top buttons to navigate between months
• Click "Today" to return to current date
• Hover over dates to see Gregorian equivalents

Calendar Conversion

Select any date in one calendar system to see its equivalent in:

• Jalali Calendar
• Gregorian Calendar
• Islamic Calendar

Installation

• Install for Chrome or Edge from the Chrome Web Store

History

First released in October 2006, this extension has been helping users with Persian calendar needs for over 18 years.

Media

Calendar month view

Convert date

Go to date

Events

Feedback and Contact

Your feedback is valuable! Please visit: GitHub Issues