Online Lint Tools

CSS lint check – check if syntax of given css code is valid and see errors online. Sample css code Valid css .foo { width:200px; read more

Javascript syntax check – check if syntax of given javascript code is valid and see errors online. Sample javascript code Valid javascript code example var read more

Online Json validator (json syntax/lint checker) Sample valid json strings Simple json string “hello” Simple json array [“hello1”, “hello2”] Simple json associative array { “key1″:”hello1”, read more

This online transformer can be used to compile sass v3 (scss) to css using node-sass.

This online compiler can be used to compile typescript to javascript.

Php lint check – check if syntax of given php code is valid and see errors online. Sample valid php code Simple php code using read more

Python lint check – check if syntax of given python code is valid and see errors online. Sample python code Valid python code using print read more

This online transformer can be used to compile react jsx to Javascript using babel-cli.

XML lint check – validate if syntax of given xml data is correct and see errors online. Sample valid xml Simple xml <tag1> foo </tag1>