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List Email Destinations Without Copying Query Parameters

Extract addresses from mailto anchors and drop subject or body parameters.

Local result

Input characters

Processing

Browser only

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How the calculation works

Pasted inputYour browserTransparent transformNo uploadReviewable outputCopy when ready

How to Use This Tool

Extract addresses from mailto anchors and drop subject or body parameters. Extract mailto email destinations from pasted HTML locally while removing subject, body and tracking query parameters.

The failure HTML Email Links is designed to catch

The href can contain prefilled subject and body text that should not be mistaken for part of the email address. The boundary is the job stated in List Email Destinations Without Copying Query Parameters; HTML Email Links is not intended to score or transform a different workflow.

Recorded inputsNamed operationChecked output
The executable example for HTML Email Links expects out: [email protected]; changing an input must produce a correspondingly reviewable result.

The HTML Email Links input contract

The fields used for this specific operation are Input text, Unused option. Keep the source values beside the HTML Email Links result, because replacing the original would remove the evidence needed to reproduce or reverse the operation.

  • For HTML Email Links, Input text starts at <a href="mailto:[email protected]?subject=Hi">Email</a> in the worked case; replace that example with the matching source value.
  • For HTML Email Links, Unused option starts at in the worked case; replace that example with the matching source value.

Worked result for HTML Email Links

The executable case called Default browser-only example expects out: [email protected]. Verify that observation before entering real material, and then change one HTML Email Links field at a time so an unexpected direction or formatting change can be traced to a specific input.

Reading the HTML Email Links output

No. The transform runs in browser JavaScript and the page does not call a processing API. Network extensions or a compromised device remain outside this page's control. Apply that answer only when Input text, Unused option describe the same scope and format as the worked operation. If the source uses different units, quoting, nesting, timing or account rules, a plausible-looking HTML Email Links output is not sufficient validation.

Assumptions attached to HTML Email Links

  • HTML Email Links assumes that the pasted input uses the syntax described by the selected standard or page guidance.
  • HTML Email Links assumes that the operation is intentionally narrow and does not infer private downstream schema rules.

If one of these HTML Email Links assumptions is false, keep the result as a diagnostic rather than production or decision data, and choose an implementation that explicitly supports the missing rule.

Evidence maintained for HTML Email Links

The recorded reference is WHATWG HTML Living Standard. Reopen that source when the definition, format, fee or policy behind HTML Email Links changes; private configuration and downstream acceptance still have to be checked in the user's own system.

Where HTML Email Links runs

The named operation executes in browser JavaScript without an ecech calculation API. For HTML Email Links, local execution reduces transmission but does not control browser extensions, device security or the destination where the result is pasted, so sensitive inputs still require the user's normal handling rules.

Sources & assumptions

Tool Spec v2 · verified 2026-08-19. Platform rules and fees can change; the editable inputs remain authoritative for your account.

Official references

Model assumptions

  • The pasted input uses the syntax described by the selected standard or page guidance.
  • The operation is intentionally narrow and does not infer private downstream schema rules.
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Frequently Asked Questions

What specific job does HTML Email Links perform?
The HTML Email Links scope is: Extract mailto email destinations from pasted HTML locally while removing subject, body and tracking query parameters. Anything beyond that stated operation needs a separate model or validator.
Which inputs determine the HTML Email Links result?
For HTML Email Links, the visible inputs are Input text, Unused option; their units, format and reporting scope must match the case being tested.
What result does the HTML Email Links example verify?
The HTML Email Links executable case expects out: [email protected], which is a regression check for this operation rather than an industry benchmark.
What problem should HTML Email Links prevent?
The href can contain prefilled subject and body text that should not be mistaken for part of the email address.
Which source should I check for HTML Email Links?
The HTML Email Links reference is WHATWG HTML Living Standard; reopen it when the underlying format, policy or definition changes.
Does HTML Email Links send input to a server?
No ecech. calculation API receives the values used by HTML Email Links; browser extensions, the local device and any destination where you paste the result remain separate risks.

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