About Tooleroid

Free online tools that run in your browser — built for privacy and speed.

What this is

Tooleroid is a static collection of utilities: EXIF viewers, DNS lookups, JWT helpers, converters, screen tests, and more. Most tools process data entirely on your device so you can work without creating an account or uploading files to our servers.

Privacy first

We design tools to stay client-side whenever possible. When a tool must call a public API (for example IP or DNS lookups), that call happens from your browser to the third-party service — not through a Tooleroid backend that stores your inputs.

Read the full details on our Privacy Policy and Terms.

Open source

The site is open source. Contributions and issues are welcome on GitHub.

Start using tools

Browse the full catalog from the homepage or jump into developer tools, image tools, or DNS tools.