Ndt Cookies

NDT Cookies - Your Ultimate Cookie Management Tool

Manage website cookies effortlessly with NDT Cookies, a lightweight extension for developers, testers, and power users. Export/import cookies in .txt (Netscape) or .json formats, and view them in multiple modes to enhance your workflow.
Key Features:

Export/Import: Backup or restore cookies in .txt or .json.
View Modes: Table (domain, path, name, value, secure, HttpOnly), Raw, or HTTP Header.
One-Click Copy: Copy data with "Copied!" confirmation.
Secure & Private: Local processing, no server data sharing.
Universal Support: Works on any permitted website.
Incognito Compatible: Enabled when allowed.

Why Choose NDT Cookies?

Bootstrap-powered, user-friendly interface.
Fast and minimal permissions.
Created by Tony Nguyen (https://nguyenduytan.com, @nguyenduytan on Telegram).

Privacy & Security:
Accesses cookies only for permitted sites via "Grant Permission." Data stays local; see https://nguyenduytan.com/privacy for details.
Perfect For:

Developers debugging sessions.
Testers for automation.
Users transferring cookies.

Get Started:

Install NDT Cookies.
Open on any site.
Grant permission.
Export, import, or view cookies!

Changelog:
v1.0.5 Jan 30, 2026. Correct for export and copy Puppeteer.

v1.0.4 August 10, 2025. Added uninstall_url to redirect to https://nguyenduytan.com/uninstall upon uninstallation. Put some function "ON" by default.

v1.0.3 August 09, 2025: Added Puppeteer JSON export with expires support and fixed import functionality for JSON/Netscape formats.

Extension Name: NDT Cookies
Author: Tony Nguyen
Website: https://nguyenduytan.com
Telegram: @nguyenduytan