LazyLoad is a lightweight, flexible script that speeds up your website by deferring the loading of your below-the-fold images, backgrounds, videos, iframes and scripts to when they will enter the viewport. Written in plain "vanilla" JavaScript, it leverages IntersectionObserver, supports responsive images and enables native lazy loading.

• UpdatedJan 1, 2025
• JavaScript

Cross domain components

• UpdatedFeb 21, 2025
• JavaScript

🖼 Reframe unresponsive elements responsively.

• UpdatedMar 26, 2020
• JavaScript

Penpal simplifies communication with iframes, workers, and windows by using promise-based methods on top of postMessage.

• UpdatedMar 26, 2025
• TypeScript

🧙🏽‍♀️ Automatically adds loading="lazy" to <img> and <iframe> tags. Load images on your sites lazily without JavaScript.

• UpdatedMar 20, 2025
• Ruby

Open-source modern iframe resizer

• UpdatedFeb 2, 2025
• TypeScript

Dynamic component for creation of interfaces with iframes

• UpdatedMar 3, 2018
• JavaScript

Some methods for dealing with DnD in iframes

• UpdatedFeb 9, 2018

🖼 A minimalistic take on responsive iframes in the spirit of Pym.js.

• UpdatedJan 7, 2023
• JavaScript

Iframe generator with dynamic content injection like HTML, Javascript, CSS, etc. and two ways communication, parent <-> iframe.

• UpdatedOct 27, 2023
• JavaScript

Extracts iframes or keyframes from a video file, through the command line or from inside python.

• UpdatedNov 23, 2022
• Python

Communicate between iframes and application

• UpdatedMar 23, 2023
• JavaScript

A Raspberry Pi Simple python Stand Alone Local Network Web Server. Automatically reads folder and file entries into a right pane selection list. Selected folder opens a new browser tab and Selected file displays content in browser left pane iframe. Right pane list can be ordered by date/time or alphabetic ascending or descending via settings.py …

• UpdatedJan 11, 2021
• Python

browser-in-website project but in a PWA form

• UpdatedJan 7, 2024
• HTML

Fast detection of iframes in mpegts streams. iframes powers everything.

• UpdatedOct 29, 2024
• Python

Event base communication made easy with a promise-based API wrapping postMessage.

• UpdatedJan 22, 2025
• TypeScript

Allow iframes to be inserted into a web page

• UpdatedJan 18, 2025
• CSS

No more pain with iframes ...

• UpdatedJun 9, 2023
• Python

ProgressiveMedia is a fast, optimalized and lightweight library written in plain vanilla javascript. It's focus is on eliminating unnecessary loading of non visible images and iframes and thus speeding up the web application.

• UpdatedFeb 26, 2019
• JavaScript

Seamless Iframe is a little helper to render iframes as if they were part of your page.

• UpdatedJan 7, 2023
• HTML