Google Docs exports automatically infected with tracking links:
txt - unaffected
html + AFFECTED
odt - unaffected
pdf - unaffected
epub + AFFECTED
rtf - unaffected
docx - unaffected
sample web html <a> tag:
<a class="c4" href="https://www.google.com/url?q=https://wikimediafoundation.org/&sa=D&source=editors&ust=1696089933805520&usg=AOvVaw2ypOvslXzoEGwdryv4bFyJ">https://wikimediafoundation.org/</a>
sample epub xhtml <a> tag:
<a class="c5" href="https://www.google.com/url?q=https://wikimediafoundation.org/&sa=D&source=editors&ust=1696087392161966&usg=AOvVaw1v4xpIFWD9GYkMFifXd1uo">https://wikimediafoundation.org/</a>