The CookieVault Blog

Notes on cookies, privacy & building in the open.

Product updates, privacy deep-dives, and engineering write-ups from the team building a Manifest V3 cookie toolkit you can trust.

Product

FEATURED

Product May 22, 2026 · 5 min read · 9 views

EditThisCookie is gone — what happened and what to do (2026)

EditThisCookie was removed from the Chrome Web Store on 2024-09-28 after a maintainer-account transfer. Here is the full timeline, why it matters, and which Manifest V3 alternatives are safe.

LP Lena Park Read more →

Privacy

Privacy 5 min read · 12 views

Cookie AutoDelete is disabled in Chrome — what happened and what to do

Cookie AutoDelete stopped working in Chrome after the Manifest V2 sunset disabled it in late 2024. Here is why, what you lost, and the Manifest V3 alternatives that still auto-clean cookies.

LP Lena Park May 22, 2026

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