Description: jsFiddle is an online code editor that allows users to create, edit, debug and share HTML, CSS and JavaScript code snippets. It's useful for testing code, sharing examples, and prototyping web apps quickly.
Type: software
Pricing: Free
Description: MailDump is an open-source email testing and debugging tool. It allows developers to test email delivery and workflows by providing an SMTP server to capture outgoing emails locally instead of sending them over the internet.
Type: software
Pricing: Open Source