A lightweight web security auditing toolkit

Caido aims to help security professionals and enthusiasts audit web applications with efficiency and ease.

Classic Meets Cutting-Edge

We've taken the tools you rely on and enhanced them to simplify your security tasks, making your workday more productive and less complicated.'

Intercept

Proxy and view HTTP requests in real-time as you browse

Replay

Resend existing and custom requests to manually test endpoints

Automate

Customize and test requests against large wordlists

Sitemap

Get a real-time visualization of your website's structure

Match & Replace

Automatically modify incoming requests with regex rules

Workflows

Create your own custom encoders/decoders

Plugins, Simplified

Extending your tool doesn't have to be painful. Our workflow system allows you to customize Caido with minimal code required.

Introducing HTTPQL

Ever felt overwhelmed by endless HTTP requests? We've been there. That's why we created HTTPQL - a quick, easy way to filter through the noise.

Client / Server Architecture

Run Caido on any device or VPS. Access your instances with a browser or our desktop application.

Project Management

Easily create, delete, and switch between projects without the hassle of manual file handling.

Get Started with Caido today

Join the ranks of professionals who are switching to Caido for their security testing needs.

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