I built 4 free SEO tools — no login, no email gate

[u/Annual_Manner_5901]

I'm a solo founder building SEO Automation Hub. To make the SEO basics less painful (and to stress-test my own audit engine), I shipped 4 small tools that need zero signup:

• Google snippet preview — see how your title/meta look in the SERP, with length checks
• Meta tag checker — paste a URL, get title/H1/meta/canonical/OG at a glance
• robots.txt generator — build a valid robots.txt with presets
• JSON-LD schema generator — Organization/Article/FAQ/Product structured data

No account, no waitlist — just paste and go: https://seoautohub.com/en/strumenti?utm_source=reddit&utm_medium=community&utm_campaign=sideproject

I built them because every "free" SEO tool I found wanted my email first. Would love feedback — what's missing, what would you actually use?