Chrome Kept Cookies. DPDP Is Now Your Only Real Deadline

The reversal, in one sentence

On 22 April 2025, Google’s Privacy Sandbox team confirmed it would not deprecate third-party cookies in Chrome after six years of announcing, delaying, and redesigning that exact plan. It also scrapped the standalone consent prompt that was meant to let Chrome users opt cookies out for themselves. Cookies stay under existing browser settings, with no new removal timeline. That’s the Time Anchor this article is built around, but it isn’t the end of the story — Google wasn’t finished retreating.

Read those three numbers together and the shape of the story changes. Google didn’t just cancel a deprecation. It cancelled the deprecation, then shut down most of the replacement system it had spent six years building too. That’s not a company that solved cookieless tracking. That’s a company that walked away from the entire project.

What this does NOT mean

This is the part most Indian performance-marketing decks are getting wrong. “Cookies survived” is not the same claim as “tracking went back to 2019.” Three things did not change on 22 April 2025:

• Safari and Firefox still block third-party cookies by default — Safari since 2020, Firefox since 2019 — and were never part of Google’s announcement. If a meaningful share of your traffic is iOS/Safari, this reversal changes nothing for it.
• iOS App Tracking Transparency is untouched. It’s an Apple policy, not a Chrome setting, and it’s still the bigger practical drag on Meta and Instagram attribution for most Indian D2C brands running app-adjacent campaigns.
• India’s Digital Personal Data Protection Act (DPDP) rules keep tightening, independent of anything Google does with Chrome. Consent logging, data-handling obligations, and cross-border transfer rules are a legal requirement, not a browser feature you can opt out of by switching vendors.

Why this matters to your budget, specifically

Here’s the part that gets skipped in most coverage of this reversal: it says nothing about what actually happened to your Meta and Google CPMs over the same period. India’s digital ad market has kept growing regardless — from roughly $14.6 billion in 2026 toward an estimated $20.46 billion by 2029, with Google and Meta still taking the largest share. Industry estimates put Meta CPM inflation in India at roughly 40–60% between 2023 and 2026 — worth flagging clearly as an agency estimate, not a Meta-disclosed figure, because the cause isn’t Chrome’s cookie policy at all. It’s competition for inventory, iOS ATT signal loss, and a genuinely larger advertiser base bidding on the same auctions.

That distinction matters because it tells you where the real cost of the last three years sits. It isn’t “we lost money because cookies disappeared.” It’s “we may have spent against the wrong threat while the real one — signal loss from Safari, iOS, and now DPDP compliance overhead — kept compounding untouched.”

The pattern in that table is worth sitting with: everything Google kept is anti-fraud infrastructure. Everything it cut was ad-measurement infrastructure — the exact category most “cookieless readiness” vendor pitches were built around.

The audit: sort every 2023–2025 “cookieless” line item into three buckets

Before you touch a single budget line, run it through this. It takes about fifteen minutes per vendor or retainer.

• Pull every 2023–2025 invoice or SOW with “cookieless,” “Privacy Sandbox,” or “cookie deprecation” in the description.
• Run each one through the three-question scorecard above.
• For anything scoring 0–1, get a cancellation or non-renewal date on the calendar this week.
• For anything scoring 2–4, request a revised scope from the vendor tied to DPDP or Safari/iOS attribution — not Chrome.
• Redirect the freed budget toward whichever channel is actually losing signal today: iOS-heavy Meta campaigns or DPDP consent infrastructure, not Chrome contingency.
• Brief your founder or CFO using the three-bucket language (Keep / Reprioritise / Cut) before they ask you first.

The trap inside the “good news”

The version of this story that gets repeated in Slack channels and agency decks is “Chrome isn’t killing cookies, so we don’t need to worry about tracking.” That’s the wrong lesson twice over. First, because the two live threats — Safari/Firefox’s permanent block and iOS ATT — were never Chrome’s to fix, and they didn’t move an inch on 22 April 2025. Second, because Google didn’t just cancel the deprecation — it also killed the replacement measurement APIs eight months later, which means even the original plan for a cookieless future no longer has a supported path in Chrome. There is no cookieless roadmap left to prepare for and no urgency to abandon first-party infrastructure that serves a real, separate purpose. The mistake isn’t choosing the wrong side of the cookie debate. It’s still framing the decision as being about cookies at all, when the actual driver of your 2026 attribution gaps is Apple’s platform policy and India’s own data law.