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Free AI tools lab

Free AI tools for your business

The AI Tools Lab from AIAgents.onl is a free set of calculators, planners and an audit for sizing up AI agents before you spend anything. Every tool runs in your browser, nothing you type is sent to us or anywhere else, and there is no signup. Pick one, read your result and share it only if you choose to.

  • Stays in your browserNothing you type into a tool is sent to us or anywhere else.
  • Free, no signupUse every tool without an account or an email address.
  • Since 1995Built by a Chicago-area agency, Media Express LLC.

Your Lab Pass

Use a tool and your progress appears here. It stays in this browser.

    Get a note when a new tool lands

    One short email when we add a tool. No sequence, no sharing your address. You can ask us to delete it at any time.

    By Media Express LLC · Updated 2026-10-13 · Chicago, Illinois

    What the AI Tools Lab is and who it is for

    The AI Tools Lab is a growing set of free tools that help you think through AI agents before you talk to anyone. You enter a few facts about your business, and the tool turns them into a result you can read, save or share: a loss estimate, a payback view, a team chart, a map of processes or a readiness check.

    The tools are written for people who run the business, not for engineers. They suit owners, office managers and operations leads who are asking a practical question: is an AI agent worth trying here, and where would it start?

    • Owners of service businesses who suspect that missed calls are costing them work.
    • Managers who need a number and a simple picture to bring to a team or an owner.
    • Teams that already have a list of ideas and need help choosing the first agent.
    • Anyone who wants an honest look at readiness before paying for a pilot.

    The tools at a glance

    Five tools are available at launch. Each one has its own page and ends with a result you can keep.

    • Missed-call loss meter

      A calculator that estimates what unanswered calls may be costing you, from the figures you type. Open the loss meter.

    • AI agent payback simulator

      A calculator that sets the cost of running an agent against what it could return, using your own assumptions. Open the payback simulator.

    • AI team builder

      A planner that draws an AI team chart, so you can see which agents could cover which jobs. Open the team builder.

    • First AI agent picker

      A planner that places your processes on a bubble map to help you compare candidates for a first agent. Open the picker.

    • AI readiness audit

      A short self-check on where your company stands before an agent project. Open the audit.

    All five are free. New tools are added regularly, and the hub shows what is available now.

    How privacy works in the lab

    The tools are built so that your figures stay with you. Each tool runs in your browser, which means the work happens on your own device and not on a server of ours.

    • What you type into a tool is not sent to us or to anyone else.
    • What is stored is your Lab Pass progress, and it sits only in your own browser.
    • What you can clear is that progress: removing the site data in your browser removes it.
    • What you send us is only what you choose to submit in a form, such as the notify box or a scope request.

    How Lab Pass and share cards work

    Every tool can produce a share card image and a plain-text summary. Use the image for a post or a message, and the text for an email or a note to your team. Sharing is optional, and no tool needs it to work.

    Lab Pass keeps track of what you have tried. Completing tools earns levels called Explorer, Builder and Architect, and the levels open extras. Your progress is stored only in your own browser, so it does not follow you to another device or browser.

    • More share card themes, so a card can match the look you prefer.
    • A printable Lab report that gathers your results in one place.
    • A downloadable blueprint file you can keep.

    How to choose a tool

    Start from the question you are asking. If you have no clear question yet, begin with the readiness audit or the first AI agent picker, and let the result point to the next step.

    Which tool answers which question
    You want to knowUse this toolWhat you get
    What unanswered calls may be costing youMissed-call loss meterAn estimate built from your own figures
    Whether an agent could pay for itselfAI agent payback simulatorA payback view built from your assumptions
    What an AI team could look like in your companyAI team builderAn AI team chart
    Which process to hand over firstFirst AI agent pickerA bubble map of your processes
    How ready the company is for agentsAI readiness auditA self-check result

    The tools work in any order, and each result stands on its own. Trying several also moves your Lab Pass forward.

    How the tools connect to real work with us

    A tool result is an estimate on a screen. Real work starts when you decide to test an idea on your own data, and that is a separate step with its own rules. You never need the tools to talk to us, and using them does not commit you to anything.

    1. Request

      Send a short request through the form on this site or call 773-800-1520. Describe the process you want to hand to an agent. A tool summary can help, but it is not required.

    2. Short call

      We talk through the process, the systems involved and the steps that must stay with a person.

    3. Written scope

      You receive a written scope that names the goal, the tools, what the agent may do alone, what needs approval and how success is measured. Nothing is built before that.

    4. Pilot with approvals and logs

      We build a pilot on accounts you own. The agent asks for approval on risky steps, every action is logged and the agent can be switched off. We review the logs with you before anything is rolled out.

    See all services, read how AI consulting and workflow automation are scoped, or look at how we run agents in our own business on the proof page.

    What the tools cannot do

    The lab is for planning. A result is only as good as the figures and guesses you put in, and a tool knows nothing about your business beyond what you type.

    • They are planning aids, not forecasts. A loss estimate or a payback view shows what your assumptions imply, not what will happen.
    • They give no financial, legal, tax or compliance advice.
    • They do not connect to your phone system, your calendar or your customer records, so they cannot see your real data.
    • They do not run an agent, and they do not replace a pilot on real data.
    • Two people with different assumptions will get different results, and that is expected.

    Questions answered

    Are the AI tools really free?
    Yes, every tool in the lab is free to use. There is nothing to buy and no account to create. We offer the tools so that business owners can think through AI agents on their own terms, and a conversation with us afterwards is optional.
    Do you store the numbers I type into a tool?
    No, what you type stays in your browser. The tools run on your own device and nothing you enter is sent to us or anywhere else. The only thing kept is your Lab Pass progress, and it sits in your own browser, where you can clear it.
    Do I need to sign up or give my email to use the lab?
    No, there is no signup and no email is needed to use any tool. The only email box on the hub is the optional notify form, which asks for your consent before we can message you about a new tool.
    Can I share my result?
    Yes, each tool can produce a share card image and a plain-text summary. Post the card, paste the text into an email or keep both for your own notes. Sharing is optional, and nothing in the lab requires you to share in order to continue.
    What is Lab Pass?
    Lab Pass is a progress tracker that lives only in your own browser. As you complete tools you earn levels called Explorer, Builder and Architect, and the levels open extras: more share card themes, a printable Lab report that gathers your results and a downloadable blueprint file.
    Who built these tools?
    AIAgents.onl, a service of Media Express LLC in Mount Prospect, Illinois, built the lab. Media Express has been in business since 1995 and also designs and runs AI agents for companies. You do not have to hire us to use the tools, and you can reach us at 773-800-1520 if you want to talk.
    Can I embed a tool on my own website?
    Not yet. Embedding is not offered at the moment. If you would like to use a tool on your own site, send us a request and tell us which tool you mean and where you would use it, and we will reply.
    How accurate are the calculators?
    They are as accurate as the figures you enter, and no more. A calculator turns your inputs into a result and cannot know more than you tell it. These are planning aids, not forecasts, so try a cautious case and an optimistic case, then test the idea on real data before you commit money.
    How often are new tools added?
    New tools are added regularly. We do not publish a schedule or promise a particular tool in advance. To hear about the next one, use the notify box on the hub page and agree to the consent line, and we will email you when a new tool is added.
    Is there an assistant that can help me choose a tool?
    The tools work without any assistant. When a lab assistant is available on the page, it can help you choose a tool, and using it is optional. If you prefer, use the table on this page or start with the readiness audit.

    Not sure which tool fits?

    Tell us the process you want to hand to an agent. We reply with a written scope before any work starts.

    We never ask for passwords or API keys here. Your message goes to the Media Express team; see the privacy notice. You can also call 773-800-1520 or use the full request form.