A toolkit for developers, right in your browser
Format, test, generate and validate without sending anything to a server. Every tool is free, with no sign-up.
More tools coming soon.
How Codekitto works
Every tool runs inside your browser. When you paste JSON, a regex or a list of IDs, it is processed on your own computer and never sent to a server. That makes it fast and safe for real data from work, like API responses and configuration files.
All tools are free, work on phones and computers, and are available in English, Portuguese and Spanish. Pick one from the list above, or open the Tools menu at any time.