Ph4 / Switzerland / Lausanne

Allows you to keep a complete copy of Wikipedia and hundreds of websites on your phone or computer.
After installation, it works like a regular site, with all the links.
Free and without ads.

Contains

• Wikipedia (including smaller topic collections such as football or math) in more than 100 languages.,
• Wiktionary,
• TED talks

Clever cropping photos.

You took a photo. But you are not an artist and you do not understand the subtleties of photo art, in composition.

It is clear that photographing is not always possible to successfully capture the object, select the center of the picture ...

This online service will determine the main object and determine whether it should be in the center, to the left or the right of the center, and cut off the extra background to highlight the object.
You choose whether the square will be a photograph or a widescreen, on the basis of which the cropping will be determined.
You will be able to intervene and prune in your own way, if something does not suit you.