Free tools, built to help you
We build handy, privacy-friendly online tools and share them free. Use any of the tools above — no sign-up, nothing stored on a server. Need a website, store or SEO that performs? Get a free quote.
A growing collection of free online tools by 3i Planet — QR code generator, color palette, XML sitemap, MD5 hash, domain checker and more.
Convert any text or string into an MD5 hash instantly. 100% free, secure and processed right in your browser — nothing is sent to a server.
Open tool ▦Turn any link, text or number into a scannable QR code. Pick your colours, generate instantly and download a crisp PNG — completely free.
Open tool ◑Build a harmonious colour palette and a ready-to-paste CSS gradient in seconds. Copy any HEX code or the full gradient CSS with one click.
Open tool ⌗Paste your list of page URLs and instantly get a valid <code>sitemap.xml</code> you can upload to your site and submit to Google Search Console.
Open tool ★Turn your Google review link into a scannable QR code. Print it at your counter, on bills or visiting cards — customers scan and leave a review in seconds.
Open tool ⌁Paste your robots.txt, enter a URL path and a crawler, and instantly see whether it is allowed or blocked. 100% free and processed right in your browser.
Open tool ⚠Enter a page URL and we will scan every link on it and flag the broken ones — 404s and dead URLs — so you can fix them fast.
Open tool ◉Check whether a domain name is still available or already taken — instantly and for free. Find the perfect address for your brand.
Open tool ⛁Check the live DNS records of any domain — A, AAAA, MX, TXT, NS, CNAME and SOA — instantly and for free.
Open toolWe build handy, privacy-friendly online tools and share them free. Use any of the tools above — no sign-up, nothing stored on a server. Need a website, store or SEO that performs? Get a free quote.
Get a free, no-obligation quote within 24 hours.