Frontend Links October 2025
Newly added links: web tools, JavaScript, articles and fun
2025-10-03
Olivier 3lanc
Sommaire
Tools
- Tooooools Tooooools (exactly 6 o's), free minimalist and lo-fi effects for image and video processing online.
- CrawlerCheck Instantly check if Google bots and AI crawlers can access your website.
- PicTiler Transform Your Photos Into Mosaics
- MediaBunny Pure TypeScript media toolkit for reading, writing, and converting video and audio files, directly in the browser
- Lossless Cut The swiss army knife of lossless video/audio editing
- ASCII Flow Infinite ASCII diagrams, save to Google Drive, resize, freeform draw, and export straight to text/html.
JavaScript
- Dual Range Input Native dual range input in 60 lines of JavaScript.
- Range Slider Element 🎚 A cross browser customizable and accessible
<range-slider>web component - Peak.js JavaScript UI component for interacting with audio waveforms
- Shiki.js A beautiful yet powerful syntax highlighter
Articles
- Scrubbing videos using JavaScript JavaScript part is actually pretty easy, it is more about preparing the video file correctly.
- Promises From The Ground Up Great article to learn JavaScript Promises
Fun
- Messenger It's a small planet, but someone's gotta make the deliveries.
- Visual Phenomena & Optical Illusions 152 Visual Phenomena & Optical Illusions with explanations by Michael Bach. Optical illusions don’t “trick the eye”, nor “fool the brain”, nor reveal that “our brain sucks”, … but are fascinating!