Instagram Square Posts Fix

Forces Instagram posts to be perfectly square in the grid layout.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Instagram Square Posts Fix
// @namespace    http://tampermonkey.net/
// @version      1.1
// @description  Forces Instagram posts to be perfectly square in the grid layout.
// @author       Drewby123
// @match        *://www.instagram.com/*
// @grant        GM_addStyle
// @run-at       document-end
// @license      MIT

// ==/UserScript==

(function() {
    'use strict';

    function forceSquarePosts() {
        document.querySelectorAll('div._aagu div._aagv').forEach(el => {
            el.style.paddingBottom = '100%'; // Force square
        });
    }

    // Apply the fix on page load and when scrolling (dynamic content)
    const observer = new MutationObserver(forceSquarePosts);
    observer.observe(document.body, { childList: true, subtree: true });

    // Also run immediately
    forceSquarePosts();
})();