Just For Fun Alternatives

Don't share your email on public sites.

Spamty is a web service to encrypt an email address and share it on the internet.

Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

Try for free freemium $9.0 / Monthly (Lite plan)

CAPTCHA that filters out humans and only lets programs pass

Do you use a captcha to keep out bots? hCaptcha is a drop-in replacement for reCAPTCHA that earns website owners money and helps companies get their data labeled.

reCAPTCHA is a free security service that protects your websites from spam and abuse.

Change the Facebook Post predefined question

Create parodies of the iconic O'Reilly book covers

Confident Technologies provides free CAPTCHA security software called Confident CAPTCHA, a picture...

MailHide protects Email Address from Online Website Crawlers and Email Spiders. Best Alternative for Google Recaptcha Mailhide

Doing Threat Modeling is a must for every engineer and for every startup and established company.

Manage your SnapChat and Instagram stories.

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A captcha form for metal fans