What is FormCrab.com and what does it do?

Updated

FormCrab.com is a contact-form service that lets you receive messages through a private link instead of publishing your real email address. You share a URL in the form formcrab.com/f/your_link, and messages submitted through it are forwarded to your inbox while your actual address stays hidden in FormCrab's backend. It suits anyone who needs a public contact point — a GitHub README, social bio, Linktree, Notion page, static blog, or personal site — but doesn't want that address scraped, spammed, or phished.

How it works

The mechanism is a relay, not a new mailbox:

  1. You register a destination address. You tell FormCrab where you want new messages delivered.
  2. FormCrab issues a private link. You get a clean form page at a formcrab.com/f/... URL, ready to use immediately.
  3. Visitors submit through the form. They never see your email — it stays in FormCrab's system.
  4. Messages reach your inbox. Entries that pass the bot check are delivered to you; the site says messages are also kept in your panel for 30 days and then deleted.

The site describes the flow as taking about 30 seconds and requiring no code or setup.

What problem it solves

Publishing a raw email address on a public page exposes you to three distinct risks that FormCrab separates out:

Risk What happens with a public email What FormCrab changes
Scraping Bots crawl pages and harvest written addresses for spam lists Your address is never written on the page, so there is nothing to scrape
Junk mail Automated marketing and sales spam floods the inbox Only submissions that pass the bot check are forwarded
Phishing and scams Attackers find the real address and send fake links The real address is not discoverable from the link you share

The trade-off is structural: you gain privacy and spam filtering, but you add a third party between you and your correspondents, and your contact flow depends on that service staying up.

Where it fits

FormCrab lists these placements as intended uses:

  • GitHub READMEs
  • Social media bios
  • Linktree links
  • Notion public pages
  • Static blogs
  • Personal sites

The common thread is a public page where you want a contact option but not a permanent, harvestable address. If you already use a dedicated throwaway address for public contact, FormCrab's main advantage — hiding the address entirely — matters less.

What to check before committing

  • Pricing. The site has a pricing page at formcrab.com/pricing, but the available material doesn't state the cost or whether a free tier exists. Check that page directly before relying on it.
  • Data retention. The stated policy is 30 days in the panel, then deletion. If you need a permanent archive of contact messages, save them from your inbox.
  • Deliverability. Since messages are relayed, confirm that FormCrab's sending domain isn't filtered by your mail provider — send yourself a test submission first.
  • Account requirements. The material doesn't specify what sign-up involves, so treat the "30 seconds" claim as a setup estimate rather than a guarantee.

If your goal is simply to stop spam without changing how people reach you, a masked address or a contact form on your own domain may be sufficient. FormCrab is the better fit when you want the address itself to be invisible and are comfortable routing contact through a third-party link.