Interactive pages
5,235 interactive pages · most loved first · page 148 of 219· Tonble one of these
Random YouTube Video Generator
A button that plays random YouTube videos, from rising stars to old classics, as a way to escape the recommendation algo…
RandomCity
A generative map where real OpenStreetMap buildings are extruded in 3D and swept by restless, random patterns of light t…
Random-Website
A one-click random website generator that sends you to unexpected corners of the web, much like channel surfing for the…
Rankems
A social ranking platform where you create or join ranking games, putting friends, movies, foods or anything else in ord…
RankTone
A site that helps you rank every song on any album through head-to-head choices, ending with a definitive list of your f…
Raspberry Shake
A citizen seismology network where anyone can view live seismograms from personal earthquake sensors installed around th…
Ratatype
A touch typing tutor with lessons, practice, and a keyboarding speed test, plus a free certificate once you reach a qual…
RaveDJ
A music mixer that automatically creates mashups of songs pulled from YouTube and Spotify, laying the vocals of one trac…
Raverie Engine
A Unity-like game editor that runs entirely in the browser through WebAssembly, so you can build and test games without…
Raw Dogging Boredom
A blank-screen boredom timer with no sound, no feed and no goals: press start, do nothing on purpose, and optionally jot…
RAWGraphs
A free, open-source tool for turning spreadsheet data into custom interactive charts without writing code, with a galler…
RAWGraphs
A free browser app that turns pasted spreadsheet data into unusual vector charts such as alluvial diagrams, beeswarms, s…
Rawl
A visual music theory tool that draws chords as colored flags, showing the harmony of top composers from MuseScore score…
Ray Optics Simulation
An interactive physics simulation of light reflecting and refracting through mirrors and lenses, letting you place eleme…
RC-455
A retro-styled synthesizer in the browser with three oscillators, filters, distortion, reverb, an arpeggiator and even a…
RD Tool
Karl Sims' reaction-diffusion playground: draw seeds and watch organic spots, stripes and coral-like textures grow in re…
Reaction-Diffusion Simulation
An interactive Gray-Scott reaction-diffusion simulation, the Turing model behind animal stripes and spots, where you add…
Reactor Atlas
An interactive world map of nuclear power plants covering every reactor since 1954, with technical sheets, 3D plant mode…
Read a QR by Hand
An interactive walkthrough that teaches you to decode a QR code manually, step by step, with nothing but your own eyes a…
Read Only Memories
A playable tribute to Daft Punk where you remix loops from across their discography on a browser drum machine using your…
Read Shit Faster
A speed-reading web tool that presents text at a pace you control, built to help you get through articles and passages n…
Read the Places
A literary atlas mapping the real places mentioned in hundreds of novels, ordered as each story visits them, so you can…
Reading Length
A book calculator that looks up any title's word count and, from your reading speed in words per minute, tells you how l…
Reading QR Codes Without a Computer
An interactive explainer that teaches you to decode a QR code by hand, step by step, showing masks, format bits and erro…
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