Sir0xb

Provide user-friendly cookie management and synchronization tools for developers

A JSON helper extension

A powerful web design inspection and extraction tool.

Powerful Token Picker & JWT Inspector. Easily extract Authorization tokens from network requests and inspect JWT payloads.

Rule-based browser history management tool.

Rotate YouTube videos by 90°, 180°, or 270° degrees for better viewing experience

Quickly dismiss YouTube notifications with a convenient 'X' button.