1:"$Sreact.fragment"
2:I[60379,["/_next/static/chunks/12b9~mg3o6lnh.js","/_next/static/chunks/0xs8ni7jz0o1p.js"],"default"]
3:I[44345,["/_next/static/chunks/12b9~mg3o6lnh.js","/_next/static/chunks/0xs8ni7jz0o1p.js"],"default"]
5:I[96237,["/_next/static/chunks/12b9~mg3o6lnh.js","/_next/static/chunks/0xs8ni7jz0o1p.js"],"OutletBoundary"]
6:"$Sreact.suspense"
9:I[96237,["/_next/static/chunks/12b9~mg3o6lnh.js","/_next/static/chunks/0xs8ni7jz0o1p.js"],"ViewportBoundary"]
b:I[96237,["/_next/static/chunks/12b9~mg3o6lnh.js","/_next/static/chunks/0xs8ni7jz0o1p.js"],"MetadataBoundary"]
d:I[3222,["/_next/static/chunks/12b9~mg3o6lnh.js","/_next/static/chunks/0xs8ni7jz0o1p.js"],"default",1]
:HL["/_next/static/chunks/0g.bq2lt34~d-.css","style"]
0:{"P":null,"c":["","guide","how-to-remove-tracking-pixels-in-gmail",""],"q":"","i":false,"f":[[["",{"children":["guide",{"children":[["slug","how-to-remove-tracking-pixels-in-gmail","d",null],{"children":["__PAGE__",{}]}]}]},"$undefined","$undefined",16],[["$","$1","c",{"children":[[["$","link","0",{"rel":"stylesheet","href":"/_next/static/chunks/0g.bq2lt34~d-.css","precedence":"next","crossOrigin":"$undefined","nonce":"$undefined"}],["$","script","script-0",{"src":"/_next/static/chunks/12b9~mg3o6lnh.js","async":true,"nonce":"$undefined"}],["$","script","script-1",{"src":"/_next/static/chunks/0xs8ni7jz0o1p.js","async":true,"nonce":"$undefined"}]],["$","html",null,{"lang":"en","className":"h-full antialiased","children":["$","body",null,{"className":"min-h-full bg-ink-800 text-ink-50 font-sans","children":[["$","header",null,{"className":"border-b border-ink-600 bg-ink-800","children":["$","div",null,{"className":"container-x flex flex-wrap items-center justify-between gap-4 py-4","children":[["$","nav",null,{"aria-label":"Primary","className":"flex flex-wrap items-center gap-x-5 gap-y-2 text-sm font-medium","children":[["$","a",null,{"href":"/","className":"text-ink-50 hover:text-brand-500","children":"Mailshade"}],["$","a",null,{"href":"/compare/","className":"text-ink-200 hover:text-brand-500","children":"Compare"}],["$","a",null,{"href":"/guide/","className":"text-ink-200 hover:text-brand-500","children":"Guides"}],["$","a",null,{"href":"/platform/","className":"text-ink-200 hover:text-brand-500","children":"Platforms"}]]}],["$","a",null,{"href":"https://mailshade.org/","className":"shrink-0 rounded-md bg-brand-500 px-4 py-2 text-sm font-semibold text-ink-900 hover:bg-brand-600","children":"See mailshade.org"}]]}]}],["$","$L2",null,{"parallelRouterKey":"children","error":"$undefined","errorStyles":"$undefined","errorScripts":"$undefined","template":["$","$L3",null,{}],"templateStyles":"$undefined","templateScripts":"$undefined","notFound":[[["$","title",null,{"children":"404: This page could not be found."}],["$","div",null,{"style":{"fontFamily":"system-ui,\"Segoe UI\",Roboto,Helvetica,Arial,sans-serif,\"Apple Color Emoji\",\"Segoe UI Emoji\"","height":"100vh","textAlign":"center","display":"flex","flexDirection":"column","alignItems":"center","justifyContent":"center"},"children":["$","div",null,{"children":[["$","style",null,{"dangerouslySetInnerHTML":{"__html":"body{color:#000;background:#fff;margin:0}.next-error-h1{border-right:1px solid rgba(0,0,0,.3)}@media (prefers-color-scheme:dark){body{color:#fff;background:#000}.next-error-h1{border-right:1px solid rgba(255,255,255,.3)}}"}}],["$","h1",null,{"className":"next-error-h1","style":{"display":"inline-block","margin":"0 20px 0 0","padding":"0 23px 0 0","fontSize":24,"fontWeight":500,"verticalAlign":"top","lineHeight":"49px"},"children":404}],["$","div",null,{"style":{"display":"inline-block"},"children":["$","h2",null,{"style":{"fontSize":14,"fontWeight":400,"lineHeight":"49px","margin":0},"children":"This page could not be found."}]}]]}]}]],[]],"forbidden":"$undefined","unauthorized":"$undefined"}]]}]}]]}],{"children":[["$","$1","c",{"children":[null,["$","$L2",null,{"parallelRouterKey":"children","error":"$undefined","errorStyles":"$undefined","errorScripts":"$undefined","template":["$","$L3",null,{}],"templateStyles":"$undefined","templateScripts":"$undefined","notFound":"$undefined","forbidden":"$undefined","unauthorized":"$undefined"}]]}],{"children":[["$","$1","c",{"children":[null,["$","$L2",null,{"parallelRouterKey":"children","error":"$undefined","errorStyles":"$undefined","errorScripts":"$undefined","template":["$","$L3",null,{}],"templateStyles":"$undefined","templateScripts":"$undefined","notFound":"$undefined","forbidden":"$undefined","unauthorized":"$undefined"}]]}],{"children":[["$","$1","c",{"children":["$L4",null,["$","$L5",null,{"children":["$","$6",null,{"name":"Next.MetadataOutlet","children":"$@7"}]}]]}],{},null,false,null]},null,false,"$@8"]},null,false,"$@8"]},null,false,null],["$","$1","h",{"children":[null,["$","$L9",null,{"children":"$La"}],["$","div",null,{"hidden":true,"children":["$","$Lb",null,{"children":["$","$6",null,{"name":"Next.Metadata","children":"$Lc"}]}]}],null]}],false]],"m":"$undefined","G":["$d",[["$","link","0",{"rel":"stylesheet","href":"/_next/static/chunks/0g.bq2lt34~d-.css","precedence":"next","crossOrigin":"$undefined","nonce":"$undefined"}]]],"S":true,"h":null,"s":"$undefined","l":"$undefined","p":"$undefined","d":"$undefined","b":"mailshade-static-v1"}
e:[]
8:"$We"
f:Ta6d,{"@context":"https://schema.org","@graph":[{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://mailshade.org/"},{"@type":"ListItem","position":2,"name":"Guides","item":"https://mailshade.org/guide/"},{"@type":"ListItem","position":3,"name":"How to remove tracking pixels in Gmail","item":"https://mailshade.org/guide/how-to-remove-tracking-pixels-in-gmail/"}]},{"@type":"Article","headline":"How to remove tracking pixels in Gmail","description":"Learn how Mailshade cancels receiver-side Gmail browser requests matching reviewed tracker-pixel endpoints without disabling every image.","inLanguage":"en","image":"https://mailshade.org/og/guide/how-to-remove-tracking-pixels-in-gmail.png","mainEntityOfPage":"https://mailshade.org/guide/how-to-remove-tracking-pixels-in-gmail/","author":{"@type":"Organization","name":"Mailshade","url":"https://mailshade.org"},"publisher":{"@type":"Organization","name":"Mailshade","url":"https://mailshade.org"}},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"What does Gmail's image proxy do?","acceptedAnswer":{"@type":"Answer","text":"Google can fetch remote images through its own infrastructure and serve cached content to the browser, reducing direct exposure of the browser's network address. That server-side fetch can occur before a receiver-side Chrome request is evaluated."}},{"@type":"Question","name":"Do I have to turn off images in Gmail to stop tracking?","acceptedAnswer":{"@type":"Answer","text":"Mailshade uses declarativeNetRequest to target reviewed tracker-pixel endpoints, including supported Gmail proxy URL forms, while non-matching images can continue to load."}},{"@type":"Question","name":"Does this work in the Gmail mobile app?","acceptedAnswer":{"@type":"Answer","text":"Mailshade is a Chrome MV3 extension for the Gmail web client at mail.google.com. It does not run inside the native mobile app, which does not support browser extensions."}},{"@type":"Question","name":"What does Mailshade's Gmail cancellation prove?","acceptedAnswer":{"@type":"Answer","text":"It proves that the tested receiver-side Chrome request matching a reviewed endpoint was cancelled. It does not prove that Google had not fetched or cached the remote image earlier, and it does not establish every sender-side outcome."}},{"@type":"Question","name":"How much does Mailshade cost for Gmail?","acceptedAnswer":{"@type":"Answer","text":"Core protection remains free after a 14-day Pro trial. Paid Pro starts at $3.99 per month or $19 one-time for Founders Lifetime. Mailshade source code is published under AGPL-3.0-or-later at mailshade.org/source/."}}]}]}4:["$","main",null,{"className":"container-x py-16","children":[["$","script",null,{"type":"application/ld+json","dangerouslySetInnerHTML":{"__html":"$f"}}],["$","article",null,{"className":"prose prose-ink max-w-none","children":[["$","h1",null,{"children":"How to remove tracking pixels in Gmail"}],["$","p",null,{"className":"text-lg text-ink-200","children":"Gmail routes remote images through Google's proxy, which can mask your browser's raw IP. Google may fetch and cache a remote image server-side before Chrome later requests a supported Gmail proxy URL. After you opt into mail.google.com, Mailshade uses Chrome's declarativeNetRequest to cancel receiver-side browser requests that match its reviewed tracker-pixel endpoint catalog, including supported Gmail proxy URL forms. This browser-side result does not establish whether Google fetched the remote image earlier. Mailshade's local DOM scan separately detects pixels and supported click-tracking redirect patterns; for a recognized link, you choose the direct destination or original URL. A local dashboard records detected tracker occurrences."}],"$L10","$L11","$L12"]}]]}]
13:T4b3,<h2>What Gmail's image proxy changes</h2><p>Google can fetch remote images through its own infrastructure and serve cached content to the browser, reducing direct exposure of the browser's network address. A later receiver-side Chrome cancellation does not establish whether Google's server-side fetch already occurred.</p><h2>Blocking reviewed tracker endpoints in Gmail</h2><ol><li>Install Mailshade and opt into Gmail.</li><li>Open Gmail at mail.google.com; the content script activates after permission is granted.</li><li>Open a controlled test message; browser requests matching reviewed tracker-pixel endpoints, including supported Gmail proxy URL forms, are cancelled via DNR.</li><li>Check the red-eye overlay for the tracker endpoint detected by the separate DOM scan.</li></ol><h2>Keep non-matching images</h2><p>Mailshade targets reviewed tracker-pixel endpoints rather than disabling all images. Non-matching images can continue to load.</p><h2>See what the local scan detected</h2><p>Detected tracker occurrences are recorded in local IndexedDB and charted per sender. This history reports local detections; it is not by itself proof of a network cancellation or a sender-side outcome.</p>10:["$","div",null,{"dangerouslySetInnerHTML":{"__html":"$13"}}]
11:["$","section",null,{"className":"mt-12","children":[["$","h2",null,{"children":"FAQ"}],[["$","details","0",{"className":"my-3","children":[["$","summary",null,{"className":"font-medium","children":"What does Gmail's image proxy do?"}],["$","p",null,{"className":"mt-2","children":"Google can fetch remote images through its own infrastructure and serve cached content to the browser, reducing direct exposure of the browser's network address. That server-side fetch can occur before a receiver-side Chrome request is evaluated."}]]}],["$","details","1",{"className":"my-3","children":[["$","summary",null,{"className":"font-medium","children":"Do I have to turn off images in Gmail to stop tracking?"}],["$","p",null,{"className":"mt-2","children":"Mailshade uses declarativeNetRequest to target reviewed tracker-pixel endpoints, including supported Gmail proxy URL forms, while non-matching images can continue to load."}]]}],["$","details","2",{"className":"my-3","children":[["$","summary",null,{"className":"font-medium","children":"Does this work in the Gmail mobile app?"}],["$","p",null,{"className":"mt-2","children":"Mailshade is a Chrome MV3 extension for the Gmail web client at mail.google.com. It does not run inside the native mobile app, which does not support browser extensions."}]]}],["$","details","3",{"className":"my-3","children":[["$","summary",null,{"className":"font-medium","children":"What does Mailshade's Gmail cancellation prove?"}],["$","p",null,{"className":"mt-2","children":"It proves that the tested receiver-side Chrome request matching a reviewed endpoint was cancelled. It does not prove that Google had not fetched or cached the remote image earlier, and it does not establish every sender-side outcome."}]]}],["$","details","4",{"className":"my-3","children":[["$","summary",null,{"className":"font-medium","children":"How much does Mailshade cost for Gmail?"}],["$","p",null,{"className":"mt-2","children":"Core protection remains free after a 14-day Pro trial. Paid Pro starts at $3.99 per month or $19 one-time for Founders Lifetime. Mailshade source code is published under AGPL-3.0-or-later at mailshade.org/source/."}]]}]]]}]
12:["$","nav",null,{"aria-label":"Related pages","className":"mt-12","children":[["$","h2",null,{"children":"Related"}],["$","ul",null,{"children":[["$","li","/platform/email-tracker-blocker-for-gmail/",{"children":["$","a",null,{"href":"/platform/email-tracker-blocker-for-gmail/","children":"Email tracker blocker for Gmail"}]}],["$","li","/guide/how-to-block-email-tracking/",{"children":["$","a",null,{"href":"/guide/how-to-block-email-tracking/","children":"How to block email tracking"}]}],["$","li","/compare/mailshade-vs-pixelblock/",{"children":["$","a",null,{"href":"/compare/mailshade-vs-pixelblock/","children":"Mailshade vs PixelBlock"}]}]]}]]}]
a:[["$","meta","0",{"charSet":"utf-8"}],["$","meta","1",{"name":"viewport","content":"width=device-width, initial-scale=1"}]]
14:I[15637,["/_next/static/chunks/12b9~mg3o6lnh.js","/_next/static/chunks/0xs8ni7jz0o1p.js"],"IconMark"]
7:null
c:[["$","title","0",{"children":"How to handle tracking pixels safely in Gmail"}],["$","meta","1",{"name":"description","content":"Learn how Mailshade cancels receiver-side Gmail browser requests matching reviewed tracker-pixel endpoints without disabling every image."}],["$","meta","2",{"name":"robots","content":"index, follow"}],["$","link","3",{"rel":"canonical","href":"https://mailshade.org/guide/how-to-remove-tracking-pixels-in-gmail/"}],["$","meta","4",{"property":"og:title","content":"How to handle tracking pixels safely in Gmail"}],["$","meta","5",{"property":"og:description","content":"Learn how Mailshade cancels receiver-side Gmail browser requests matching reviewed tracker-pixel endpoints without disabling every image."}],["$","meta","6",{"property":"og:url","content":"https://mailshade.org/guide/how-to-remove-tracking-pixels-in-gmail/"}],["$","meta","7",{"property":"og:image","content":"https://mailshade.org/og/guide/how-to-remove-tracking-pixels-in-gmail.png"}],["$","meta","8",{"property":"og:image:width","content":"1200"}],["$","meta","9",{"property":"og:image:height","content":"630"}],["$","meta","10",{"property":"og:type","content":"article"}],["$","meta","11",{"name":"twitter:card","content":"summary_large_image"}],["$","meta","12",{"name":"twitter:title","content":"How to handle tracking pixels safely in Gmail"}],["$","meta","13",{"name":"twitter:description","content":"Learn how Mailshade cancels receiver-side Gmail browser requests matching reviewed tracker-pixel endpoints without disabling every image."}],["$","meta","14",{"name":"twitter:image","content":"https://mailshade.org/og/guide/how-to-remove-tracking-pixels-in-gmail.png"}],["$","meta","15",{"name":"twitter:image:width","content":"1200"}],["$","meta","16",{"name":"twitter:image:height","content":"630"}],["$","link","17",{"rel":"icon","href":"/favicon.ico?favicon.0x3dzn~oxb6tn.ico","sizes":"256x256","type":"image/x-icon"}],["$","$L14","18",{}]]
