EditThisCookie for Chrome and Opera is a cookie management extension/add-on capable of adding, blocking, deleting, editing, searching, and protecting cookies.
This handy little extension/add-on was designed to help combat against one of the causes of a sluggish machine - accumulated cookies. Websites you visit set them with expiration dates that can be a long way off. So, as you browse, more and more cookies are set and stored. EditThisCookie can be set up to automatically shorten the expiration dates of cookies, improving your browser's overall performance.
Below provides you with a few explanations of EditThisCookie usage.
Protect a Cookie
To protect a cookie, you can click the button Set as Read-Only. Protecting a cookie means that the website that created the cookie will no longer be permitted to change its values. You can check and edit the protected cookies list by going into the extensionâ€™s options and clicking on Protected cookies.
Block a Cookie
Blocking cookies can be useful for many reasons, like protecting your privacy, changing your browserâ€™s behavior when visiting certain websites, testing for web development, etc. To block a cookie, you can click the button Block Cookie. Afterward, you can choose which blocking parameters.
To import cookies, click on the button Import Cookies, paste the cookies to add in JSON format, and click on the button Submit Cookie Changes.
Delete any cookie
Edit any cookie
Add a new cookie
Search a cookie
Protect a cookie (read-only)
Block cookies (cookie filter)
Export cookies in JSON, Netscape cookie file (perfect for wget and curl), Perl::LPW