Is IT Tools safe?

This extension provides a collection of developer utilities for formatting, encoding, network calculations, and cryptography.

IT Tools offers 80+ browser-based tools for tasks such as URL parsing, HTML entity encoding and decoding, Markdown editing, JWT decoding, JSON comparison, and JSON/SQL formatting. It also includes network utilities like IP lookup, MAC address query, and IPv4 subnet calculation, plus conversion and security tools such as Base64, JSON/YAML/TOML conversion, RSA key pair generation, hashes, Bcrypt, and HMAC generation. The store description says operations run locally in the browser and that user input is not stored or tracked.