Instant tools that audit your product in a minute
Free online tools that answer one concrete question fast, with no signup and no install — and the line keeps growing.
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Dev Brief & Spec Generator
Answer a short wizard about your website or app and we assemble a structured technical spec — goals, requirements, scope, stages and acceptance criteria — then email you the finished document with a free estimate. No signup.
Build my spec LiveProject Cost Calculator
Pick a project type, describe what you need, and get an instant ballpark price for an MVP, a production build or a dedicated team — in three steps, with USD pricing. No signup.
Estimate my project LiveMy IP Address
Click Check and instantly see your public IP address, operating system, browser, device, location, internet provider, proxy/VPN flag and full browser fingerprint — everything any website sees about you. No signup.
Check my IP LiveAI Visibility Check
See whether ChatGPT, Claude, Perplexity and Gemini mention your brand when people ask the key questions in your niche — at what rank, next to which competitors, and your overall share of voice. Get a visibility index and a report with recommendations.
Check AI visibility LiveComprehensive Website Check
One check, three areas: security, usability and SEO. Enter your website address and get everything in a single report.
Run the check LiveSEO Analysis
Enter a URL and we crawl your pages to audit on-page SEO: title and meta description, a single H1 and heading outline, indexability, canonical, mobile-friendliness, Open Graph and structured data. You get an SEO score and per-page findings — exactly what's missing and what to add.
Analyze SEO LiveWebsite Usability Check
We crawl your site and check real user experience: every button and link for a live destination, forms for fill-and-submit, mobile adaptivity, accessibility and structure. You get a concise report with a usability index and per-page findings, exactly where and what to fix.
Check a website LiveApp Usability from your Figma
Paste a link to a mobile-app Figma file. We open it, find the screens and check them against a checklist of the essential screens every app needs: which ones exist and which are missing. You get a screen map, a coverage index and clear recommendations on what to add.
Check a Figma file LiveWebsite Security Check
Enter a URL and we run a non-destructive security recon: HTTPS and transport, security headers, cookie flags, mixed content, information leaks, plus a safe probe of sensitive paths such as exposed .git, .env and database dumps. You get a risk index, a prioritised checklist and evidence — with clear guidance on how to close each gap.
Website Comparison by Niche
Compare your website against competitors — enter up to five yourself, or let us find them in your niche automatically. We snapshot ~23 features (content blocks plus SEO) across every site into one matrix and surface the gaps: what your competitors have that you don't yet, ranked by impact.
Compare websitesWebsite Monitoring
Enter your URL and we check on the spot whether your site is up and its contact form works. Turn on free daily monitoring and we ping your site every day, emailing you the status — all OK, or your site is down — so you find out before your customers do.
Monitor my siteMore tools on the way
We are building the next mini-tools for product teams. Have one you wish existed? Tell us and we will prioritise it.