|Free account||Pro @ £5/month*|
|? Support JS Bin's continued operation||✓|
|? Asset uploading||✓|
|? Private bins||✓|
|? Embeds: SSL & custom CSS||✓|
|? Dropbox sync||✓|
|? Vanity URLs||✓|
|? Email support||✓|
|? Full, unmodified output||✓||✓|
|? Save bins to Gist||✓||✓|
|? Codecasting (unlimited)||✓||✓|
|? Live reload (unlimited)||✓||✓|
|? Custom starting code||✓||✓|
...and many other features including preprocessors, linting and more.
We're also working on a full read & write API for Pro users, so watch our blog for the latest releases.
Aside from the features listed above, your pro account will help keep JS Bin 100% free for educational uses (schools, universities and community training). Those good people can get free training accounts so they can continue to help young students and new-comers with JS Bin in their tool belt.
Education is dear to our hearts, and pro accounts allows us to keep developing JS Bin with features we want to see land, and to help fix issues that cause problems for the general users and those students stuck working with limited access to technology (like the version of JS Bin that works without a web connection and entirely from a usb stick with zero install).