How would you set a URL parameter to fill in the field for the From email input field?

I have been able to fill in all of the fields minus the from email address input field.

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The to field populates fine with: https://wetransfer.com/[email protected] Haven't figured out how to prefill the from email. What is the parameter?

1 Answer 1


You can use the following:

  • to for the recipient
  • msg for the message body text
  • title for the title

from or similar does not seem to be supported.

So for example: https://wetransfer.com/[email protected]&title=MyTitle&msg=TestBody

Watch out for URL encoding.

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