Free Online Tools
SEO Tools
Get the technical details right so your pages rank well and look great when shared.
About SEO Tools
SimplyToolbox's SEO tools take the guesswork out of the on-page details that search engines and social networks rely on. The Meta Tag Generator builds a complete, correctly formatted set of HTML meta tags — title, description, Open Graph and Twitter Card — that you can paste straight into your page's head. The Open Graph Preview shows how a link will actually appear when shared on Facebook, X/Twitter and LinkedIn, so you can fix a missing image or truncated title before you publish. The Robots.txt Generator uses a simple visual form to produce a valid robots.txt that controls how crawlers access your site. All three run in your browser and output clean, standards-compliant code, making them handy for site owners, marketers and developers alike.
100% Private
All processing happens in your browser. Your files are never uploaded to our servers.
Instant Processing
No waiting for server responses. Tools run immediately using WebAssembly technology.
Always Free
No subscriptions, no watermarks, no file size limits. Every tool is free forever.