PUBLIC MARKS with tags taille & design

"ImageOptim is a front-end (GUI) for set of tools for optimisation of PNG/JPEG images and GIF animations. Optimisation makes files smaller (in terms of disk space) by finding optimal compression parameters and by removing unneccessary information, like file comments, EXIF tags and color profiles."

Em Calculator is a small JavaScript tool which helps making scalable and accessible CSS design. It converts size in pixels to relative em units, which are based on a text size.

punypng is a free optimization service that can dramatically reduce the file size of an image by converting it into a highly-compressed, lossless PNG image. Whether you have a GIF, JPEG or PNG, use punypng for outrageously fast page loads and help make the web more puny!

De quoi connaître l'espace disponible pour un design Web en fonction des couples OS navigateur. Mais vous faites des designs fluides, hein...

Switchy McLayout lets you define the dimensions, information richness, and appearance of your content objects for set ranges of screen sizes. A news site, for example, could have one layout and appearance for wide screens, one for medium-sized screens, and another for PDAs. Images could shrink or even disappear according to the screen size, columns could come and go as needed to maintain readability, and you can achieve a more efficient use of the available space for each screen size.