Zeal is a free software that allows you to read through all the docsets for a plethora of modern programming languages, even when you're offline. Since most documentation is now only provided online, this can be a huge help and Zeal comes packaged with over 190 different language document sets! These include hugely popular languages like HTML, java, PHP and more along with more little known languages like Ruby, Meteor and Rust; whatever language you're writing in, their documentation is likely stored in Zeal, all easily accessible from one program.
Read Your Documentation Offline
- Huge library of documents
- You can create your own documentation
- Only a document management program
- very specific role
- May not come with the documentation you require