Simple Calendar

Name: Simple Calendar
Rating: 2 (1 reviews)
Author: Morreriar

By: Morreriar

A lightweight calendar

Download

Install

Features & Capabilities

Simple Calendar is a lightweight and user-friendly calendar addon for Mozilla Firefox. It allows users to quickly view the current month, navigate between months, and easily spot today’s date with a clean and modern interface. The addon displays the full monthly calendar with weekday names (Sun to Sat) and includes simple navigation buttons to move to the previous or next month. Whether you need a quick glance at dates or just want a stylish little calendar at your fingertips, Simple Calendar is the perfect companion for your browser. Key Features: Displays the full monthly calendar Highlights the current date Allows easy month-to-month navigation Clean and modern design No internet required – works fully offline

User Growth & Download Statistics

Add-on

By:

Daily users:

Rating:

Version:

1.0 Last updated: 2025-04-22

Version code:

5933138

Creation date:

2025-04-19

Risk:

Size:

16.46KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-03

Compare stats and ranking:

Ranking

# 11,799 ▲ 238

Other rankings

#9 in calendar keyword 23 ▲ 1#52 in month keyword 14 #53 in simple keyword 39

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Morreriar

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/simple-calendar-hehe/

Is Simple Calendar Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Simple Calendar does not require any sensitive permissions.

Risk impact analysis details

Low This permission has no access or impact on the user's system or data, thus carrying no risk.

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Simple Calendar is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Medium **** ********* *** *** **** *******
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****