Free website tools
No-signup tools for small website launch checks. Each tool links naturally to the full 1 EUR bundle when a deeper checklist is useful.
Need the checks run against a real URL?
Use the automated audit path for an owner-authorized public website, preview the score first, then order the private report only if it is useful.
Meta snippet preview tool
Preview a simple search result snippet before writing your page title and meta description.
Robots.txt generator
Generate a simple robots.txt starter file for a small business website.
Security headers generator
Generate starter browser security headers for a small public website.
Open Graph preview tool
Preview simple social share metadata before publishing a small website page.
Freelance quote template generator
Generate a simple freelance quote text template without creating an account.
Freelance quote approval email generator
Generate a concise email asking a client to approve a freelance quote before work starts.
Freelance scope change email generator
Generate a concise email for pricing and approving extra freelance work outside the original quote.
Freelance payment terms generator
Generate simple freelance payment terms wording before sending a quote or invoice.
Freelance deposit calculator
Calculate a simple freelance deposit and remaining balance before sending a quote or invoice.
Invoice template generator
Generate a simple freelance invoice text template without creating an account.
Freelance invoice due date calculator
Calculate a simple invoice due date and payment wording for freelance work.
Late invoice fee calculator
Estimate a simple overdue invoice fee for freelance payment follow-up.
Payment plan email generator
Generate a calm payment-plan email for an overdue freelance invoice.
AI invoice prompt generator
Generate copy-ready prompts for drafting invoice reminders with an AI assistant.
Stripe Checkout go-live checklist
Check the basic launch items before taking real payments with Stripe Checkout or Payment Links.
Stripe webhook delivery checker
Build a focused checklist for Stripe Payment Link or Checkout fulfilment webhooks before launch.
Stripe signature header checker
Check the visible shape of a Stripe-Signature webhook header before debugging server-side verification.
Stripe duplicate webhook checker
Check whether a Stripe webhook endpoint list contains duplicate URLs for the same event.
SMTP launch checklist
Build a launch checklist for Brevo, SMTP relay, sender domain, SPF, DKIM, DMARC, and transactional delivery.
SPF DKIM DMARC record generator
Generate starter SPF and DMARC DNS records plus DKIM checks before launching transactional email.
Cloudflare Nginx launch checklist
Check DNS, proxy, TLS, redirects, and origin settings before sending traffic to a new Nginx Proxy Manager site.
Cloudflare 521/522 troubleshooter
Map Cloudflare 521, 522, redirect loop, and TLS errors to the most likely Nginx or origin checks.
Nginx Proxy Manager 502 troubleshooter
Map 502, 504, upstream protocol, WebSocket, and container-network symptoms to likely Nginx Proxy Manager checks.