Free tools, no signup
Free tools to check and plan your next build.
Quick, honest tools we built for founders and marketing teams. Use them free, no email required. When you want a human to weigh in, we are one click away.
Website Site Checkup
Score your site for speed, SEO, accessibility and best practices, and get a plain-English list of what to fix.
Open toolApp & Website Cost Calculator
Get a realistic ballpark for what your website, web app or mobile app would cost to build, in about a minute.
Open toolllms.txt Generator
Build a ready-to-upload llms.txt file so ChatGPT, Claude and Perplexity understand your site. Runs in your browser.
Open toolPrefer to just talk it through?
Tell us what you are building. We reply within one business day with honest first thoughts, whether that is a call, a rough estimate, or a pointer in a better direction.