Practical tools for everyday web work
RKRAJ.IN is a collection of browser utilities and small web tools maintained by Rajnish Kumar.
What it provides
Developer and data utilities sit alongside document generators, web checks, and PDF and image tools. Each tool is built for a specific task, such as comparing JSON, preparing a business document, or checking a domain.
How it is maintained
The site is developed as a working web project. Tools may use different browser libraries or external services, so their pages and the privacy policy describe relevant data handling where applicable. Results should be checked before important use.
Design approach
The aim is to make common tasks available in one place with focused interfaces and clear outputs. The collection includes different kinds of utilities, rather than claiming every tool serves the same workflow.
Explore the tools
Browse the current collection or contact Rajnish Kumar with a question about the site.