Your tool is being created
First run checklist
Build safely in four quick steps
Use this guide the first time you generate, edit, and publish a tool.
- Write a specific promptName inputs, outputs, edge cases, and final actions.
- Preview before sharingGenerated drafts are private when signed in and unlisted for guests.
- Refine in the editorUse layout, device, and local version controls before publishing.
- Choose visibility intentionallyOnly Public tools appear in the Marketplace.
Need a starting point?
Try a polished example prompt
Template launcher
Load a prompt without calling AI yet
Try a local sample template, inspect the prompt structure, then decide whether to generate.
No template loaded yet
Choose a local template above to populate the generator without making an API call.
Idea gallery
Start with a tiny workflow, then make it feel complete
Millwards works best when your idea has a clear job, a clear audience, and a clear next action.
Operations helpers
Checklists, intake forms, risk calculators, cleanup tools, and repeatable workflows for teams.
- Client onboarding planner
- Launch readiness checklist
- Support response generator
Decision tools
Scoring matrices, estimators, pricing helpers, budget planners, and recommendation flows.
Data transformers
CSV cleaners, JSON formatters, copy rewriters, regex testers, and structured output helpers.
Learning aids
Flashcards, quizzes, explainers, study timers, rubric builders, and self-check tools.
How it works
From plain English to a working tool
Millwards handles the first draft so you can move from “I wish I had…” to something you can test, share, and improve.
Describe the job
Tell Millwards what users enter, what they should get back, and the tone or layout you want.
Watch the build
Generation steps show what is happening while your tool is planned, coded, checked, and prepared.
Use, fork, or share
Open the finished tool, copy the code, or browse the Marketplace for tools to fork into your own version.
Prompt coaching
A better prompt gives you a better first draft
“Make a budget tool.”
“Build a monthly budget planner for freelancers with income categories, recurring expenses, savings goals, warning states when spending exceeds income, and exportable summary cards.”
- Who the tool is for
- Inputs, outputs, and formulas
- Validation, empty states, and success feedback
- Copy, download, share, or save actions
What to build
Useful for small workflows, utilities, and prototypes
Calculators and estimators
Pricing calculators, tax helpers, budgeting tools, unit converters, and quick decision aids.
Formatters and cleaners
Transform CSV, JSON, text, markdown, colors, links, or lists without opening a spreadsheet.
Dashboards and trackers
Create lightweight trackers for habits, expenses, tasks, campaign results, or internal checklists.
Prototype product ideas
Validate interactions, forms, and micro-tools before investing in a larger build.
Public, private, and safe by default
Know what happens after you generate
Generated tools are useful prototypes. Millwards makes review, editing, forking, and publishing clearer so you stay in control.
Preview first
Review the finished tool in a modal before relying on it or sharing it with anyone.
Edit your own copies
Open generated tools in the editor, make changes with chat, download HTML, or publish when ready.
Visibility is explicit
Save tools as Private, share by Unlisted link, or choose Public only after completing the publish checklist.
Beta review reminder
Check important calculations, accessibility, privacy, and security before production use.
Why people use it
Launch a first version faster
- Get a complete single-file tool you can inspect and copy.
- Use the Marketplace to discover ideas and fork community tools.
- Keep prompts focused with helper chips and example patterns.
- Save drafts locally while you shape a better generation request.
FAQ
What makes a good prompt?
Name the audience, inputs, outputs, validation rules, and the actions users need after the result appears.
Can I use generated tools in production?
Generated tools are a starting point. Review important logic, security, and accessibility before using them for critical work.
Where do finished tools go?
Finished tools open in a preview modal and are stored as safe drafts. Signed-in drafts start private; public listing requires an explicit publish choice.
What should I avoid putting in a prompt?
Avoid secrets, private customer data, payment details, or anything you would not want included in a generated prototype or public Marketplace listing.
Can I improve a tool after generation?
Yes. Signed-in users can open tools in the editor, describe changes in chat, download the updated HTML, and publish polished versions.
Ready when you are