ianww.com/asteroid-viewer is a site with 3D models of famous asteroids.

tweetflight.wearebrightly.com - this site generates music videos from popular tweets in real time.

oos.moxiecode.com/js_webgl/torus_inside/index.html - a site with a room inside a striped torus.

photolab.me - all kinds of non-trivial ways of processing photos are collected here.

clicktorelease.com/code/io15 - on this site you can conduct an experiment with objects that move according to the laws of physics.

wwwtyro.github.io/speck - on this site you can view and simulate molecules.

arkadia.xyz is the site where infinite arcadia moves.

past.lettersofnote.com is a collection of letters from famous people from the past.

forvo.com - here is a collection of correct word pronunciations.

dood.al/pinktrombone is an interactive site where you can control your vocal cords and learn how they work.

asterank.com/3d is a site with a detailed solar system model.

Perfect site for removing superfluous objects from photos correctly and quickly

Do you need to remove an unnecessary object or person from a photo, but Photoshop is unavailable or you simply cannot use it? Then PhotoRoom comes to the rescue.

kapwing.com/tools/resize-video is a site where you can resize any video online.

giphy.com - at this site you can create a gif animation or choose from a huge collection.

chandoo.org - this site contains all the materials for competent work in excel.

ericandrewlewis.github.io/emoji-mosaic/ - a service that allows you to turn any photo into an emoji mosaic.

gifypet.neocities.org — on this site, you can have a pet in the browser.

spacetelescopelive.org — here you can find out what the Hubble telescope is looking at now.

kalker.strct.net - a calculator capable of calculating everything.

top-rated.online - here you can look at the most popular places in different cities.