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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EU AI Act Risk Classifier
Answer a short questionnaire and get a preliminary EU AI Act risk category for your AI system — prohibited, high-risk, limited or minimal — with your role, obligations, key dates and penalty exposure. Runs entirely in your browser. Not legal advice.
Classify my AI system LiveLLM Spend Calculator
Model your monthly and yearly LLM API spend, then see how much prompt caching, batch processing and routing to a cheaper model would save — and compare 18 models from 6 providers on your exact workload. No signup.
Estimate my LLM spend LiveDev 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 LiveStartup Idea Validation
Describe your startup idea and we extract the search-demand phrases and check their volume, find real competitors with a live-domain check, and score it on five axes — demand, competition, complexity, monetization, risks. The full breakdown with an 8–12 week MVP scope and a cost range comes by email. No signup.
Validate my idea 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 LiveAI Visibility (GEO-check)
See how your site looks to ChatGPT, Perplexity, Claude and Gemini: structured data (Schema.org), llms.txt, AI-crawler access (GPTBot/ClaudeBot/PerplexityBot) and how accurately assistants describe your brand. You get a GEO-readiness score 0–100 and what to fix. No signup.
Check site LiveAI Website Assistant
Enter a domain — in about a minute we build a chatbot trained on your site's content. It answers with RAG, strictly from your pages, with links to the source pages. 20 questions free, save it by email and add the widget with one line.
Try the assistant LiveDomain Rating check
Enter a domain and get a 0–100 link-authority score — our own metric built from our crawler and backlink database. See referring domains, total backlinks and the dofollow/nofollow split, plus the data freshness date. No signup.
Check domain 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 websites LiveWebsite 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.