Open Cookie Editor

An open-source, minimalist cookie editor for chromium browsers.

Open Cookie Editor - Chromium cookie editor

Open Cookie Editor is an open-source, minimalist cookie editor for chromium browsers. It allows you to edit/delete existing cookies, create new cookies, and provides base64 & url encode/decode helpers. With smart search+filter capabilities, it offers a trusted solution for managing cookies.
Install from Chrome Web Store

Extension stats

Users: 505
-8
Rating: 4.75
(4)
Version: 1.1 (Last updated: 2023-12-08)
Creation date: 2019-12-21
Risk impact: Moderate risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • cookies
  • http://*/*
  • https://*/*
Size: 19.22K

Other platforms

Open Talk (v2.5.1)
4.50 (2,160) 43,371+
Not available on Firefox
Not available on Edge
Want to check extension ranking and stats more quickly for other Chrome extensions? Install Chrome-Stats extension to view Chrome-Stats data as you browse the Chrome Web Store.

Extension summary

Open Cookie Editor: A chromium cookie editor you can trust

I don’t trust many extensions which can read/write sensitive data from the browser, so I decided to write my own and opensource the code. The codebase is intentionally small, offering a minimalist cookie editor which can be source-code reviewed in a few minutes.

Some (hopefully) useful features:

  • edit/delete all aspects of existing cookies
  • create new cookies
  • base64 & url encode/decode helpers
  • smart search+filter within domain scope

Get it from the extensions store (or just install yourself):

If you’re extra paranoid about supply-chain attacks, review the code here, clone, and install as an unpacked extension locally:

See more

User reviews

Works great. Minor note: Be aware that in an incognito window, it shows the normal cookies, not that for incognito browsing.
by Nico, 2024-10-07

*Base64* and *Url* decoding feature is very practical. Only thing that is missing '*Export* all visible to JSON' and *import*. However since it's opensource you may do that ya own and then send it via git hub pull request to the author.
by irgend wer, 2022-12-18

Works as intended
by XED_i, 2021-07-13
View all user reviews

Extension safety

Risk impact

Open Cookie Editor requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

Open Cookie Editor has earned a fairly good reputation and likely can be trusted.

Upgrade to see risk analysis details

Promo images

Open Cookie Editor small promo image
Small promo image

Similar extensions

Here are some Chrome extensions that are similar to Open Cookie Editor: