AI tools directory: find the right SI tool

How this AI tools directory works

New AI tools appear every day, and many lists copy each other or sell the top spots. For every tool here we open the official website, take a fresh screenshot and write a plain entry from what the site says: what it does, how you use it, who it suits and whether there is a free way to start. Sites that are down, parked or walled off stay out, and nobody pays for a position.

The directory grows on its own schedule: a daily check adds fresh launches that pass the same review, and you can follow them on thenew AI tools page.

AI tools directory FAQ

What is an AI tools directory?

An AI tools directory is a searchable list of AI apps sorted by what they do, so you can compare options before you sign up anywhere. AllSiTools lists 1005 tools in 27 categories, each with its own page, screenshot, pricing model and alternatives.

Are the AI tools in this directory free?

639 of the 1005 tools offer a free plan, free credits or are fully free, according to their own websites. The free AI tools page collects them, and every category page has a filter for free and freemium tools. Plans change often, so check the tool’s site before you rely on a limit.

Why do you say SI tools instead of AI tools?

In September 2026 the US government started using SI, short for super intelligence, for what was called AI. We use both words: the tools are the same AI tools people search for, and SI is simply the newer name.

Can I add my AI tool to the directory?

Yes. Send the name and website through the submit page. We visit the site, write the entry ourselves and add it to the right category, usually within a few days. Listings are free.