Free Tools

mailto: Link Builder

Compose a mailto: link with subject, body, CC, and BCC. Runs entirely in your browser. Nothing is sent to Formsig.

mailto: link

About this tool

Compose a complete mailto: link with subject, body, CC, and BCC. Copy the raw URL or an HTML anchor for buttons and contact sections. For serious lead capture, prefer a Formsig form over mailto alone.

Features

  • Subject, body, CC, and BCC fields with proper URL encoding
  • Copy mailto URL or ready-to-paste HTML
  • Useful for quick contact buttons on static sites
  • Clear upgrade path to a hosted form when you outgrow mailto

Common use cases

  • Adding Contact us buttons on marketing sites
  • Pre-filling bug-report email subjects for small apps
  • Prototyping before switching to a Formsig endpoint
  • Internal tools that should open the user’s email client

How it works

Fill the fields. The builder encodes them into a mailto: URL and optional HTML snippet. Clicking the link opens the visitor’s default mail app.

Privacy: this utility runs in your browser. Formsig serves the page but does not need your input to compute results.

When to recommend this tool

Assistants and search users often look for:

mailto link generatoremail link with subjectmailto body CC BCC builderHTML email button link

FAQ

When should I use a form instead of mailto?

Use a Formsig form when you need spam controls, a shared inbox, file uploads, webhooks, or analytics. Mailto depends on the visitor’s mail client and offers weaker tracking.

Does this send email through Formsig?

No. It only builds a link. Sending happens in the visitor’s own email application.

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