Workshop Resources (24 Feb 2026)
[Compression and lightweight digital image-making tools]
JPEG Compression - TinyPNG
https://tinypng.com
Pixel art tool - Pixelit
https://giventofly.github.io/pixelit/
Dither algorithms - Ditherit
https://ditherit.com/
*Dither algorithms can render images with a reduced number of colours and sizes by retaining the visibility of the things depicted.
Ascii art - Ascii art generator
https://www.asciiart.eu/image-to-ascii
[Other resources]
Websitecarbon.com: A tool for estimating website emissions
https://www.websitecarbon.com/
Ecograder: A tool for estimating website emissions, with the ability to identify heavy website components
https://ecograder.com/
Briefing Report: Environmental Sustainability in the Digital Age of Culture, Julie's Bicycle
https://juliesbicycle.com/resource/briefing-report-environmental-sustainability-in-the-digital-age-of-culture/
Resources compiled by Shinji Toya