Interactive pages
5,235 interactive pages · most loved first · page 25 of 219· Tonble one of these
British Placename Mapper
Type a fragment like -thorpe or -by and watch every matching British place name light up on a map, revealing Viking, Sax…
Brolly
A plain-text weather forecast site with a seven-day outlook, hourly conditions, UV index, air quality, and pollen data i…
Brotplot
A browser Mandelbrot set plotter ported from a 2002 C++ program: zoom into the fractal, tweak iteration counts and color…
Browser Ball Reloaded
A neat toy where you throw a ball between separate browser windows and watch it bounce from one to the next across your…
Browser Fingerprint
An interactive browser fingerprinting demo that generates your unique fingerprint and shows how websites can use it to r…
BrowserBench
A hub of browser benchmarks, including Speedometer and JetStream, that lets you measure how fast your browser runs real…
Browserling Tools
A big suite of free web developer and programmer tools, from formatters and converters to generators, most of them runni…
brubsby
A personal site full of ASCII simulations and animations, plus small experiments like a vector toy, a dice to-do list an…
Bruh, Ltd
A deliberately silly collection of web demos and art experiments, from a Gunbuster clock to a cursor race, chained toget…
Bruno Simon
A creative developer's portfolio you explore by driving a physics-based toy truck around a 3D world, knocking over bowli…
Brush Ninja
A free hand-drawn animation tool for creating animated GIFs frame by frame in the browser, with no account required.
Brushless Motor Simulator
An in-browser BLDC motor simulator where you can watch rotor, phase currents and torque respond in open-loop drive, a ha…
Brutalita Sans
An experimental typeface and in-browser font editor where you reshape the glyphs yourself and download the result as an…
BT Tower 360 Panorama of London
A 320 gigapixel 360 degree panorama of London shot from the BT Tower, which you can pan and zoom to spot streets, roofto…
Bubble Screener
An interactive bubble chart that shows stocks from the US and Indian markets as floating bubbles, making market trends e…
Bubble Sort Demo
Feed in your own numbers and watch bubble sort swap them step by step, comparing the optimized and naive versions to see…
Bubble Sorted Amen Break
A browser audio toy that chops the famous Amen break into slices and bubble-sorts them in real time, so you can hear a s…
Bubble Wrapture
A giant digital bubble wrap sheet counting down a million bubbles to the Popcalypse. Pop away and watch the shared count…
BubbleCam
A live webcam of a South Florida backyard where pressing the Bubbles button sends a real blast of bubbles into view, run…
Bubbles
Click anywhere to blow colourful bubbles that swell and drift, then play with sliders for expand speed, size, skew, shap…
BudgetDuo
A calculator that works out how much you and your partner should each contribute toward shared expenses, based on what e…
Budgetmo
A Venmo-style feed of 51 real US city budgets, where each card labels whether an amount is budget authority, a council d…
buggish
A little bug simulation where you annoy crawling bugs with your finger and watch how they react. Free to play in the bro…
bugs are friends
A short educational experience where you meet a handful of charming and respectable bugs and learn facts about them on y…
Stumble onto more like this
One click takes you to a page you didn't know you were looking for. Rate it and the next one lands closer to your taste.
Add to Browser — it's freeWorks in Chrome, Edge and Brave. No account needed.