# ConsentScope - GDPR Cookie Checker > See what websites do before you consent. Detect cookies, storage, third-party scripts and potential GDPR consent issues in real time. Canonical page: [https://chrome-stats.com/d/consentscope](https://chrome-stats.com/d/consentscope) ## Overview - **ID:** `consentscope` - **Platform:** Firefox - **Type:** Firefox add-on - **Status:** Available - **Publisher:** hsr - **Category:** web-development,privacy-security - **Daily users:** 2 - **Rating:** 5.00 / 5 (1 ratings) - **Version:** 1.3.3 - **Last updated:** 2026-08-02 - **First published:** 2026-06-28 - **Size:** 4.60 MB - **Data as of:** 2026-09-09 - **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/consentscope/) - **Website:** [https://www.consentscope.pro/](https://www.consentscope.pro/) ## Description ConsentScope is a technical privacy auditing extension that shows what a website does before you interact with its consent banner. It monitors cookies, browser storage, network activity and third-party scripts, helping you identify analytics or marketing trackers that may load before consent. KEY FEATURES • Pre-consent monitoring Detect cookies, storage entries and third-party scripts loaded before you accept or reject a consent banner. • Cookie and storage detection Monitor JavaScript cookies, HTTP Set-Cookie headers, localStorage and sessionStorage. • Potential GDPR issue detection Highlight non-essential cookies and tracking scripts detected before consent. • Consent banner detection Recognize 20+ popular consent management platforms, including Cookiebot, OneTrust, Didomi, Usercentrics, Complianz and iubenda. Custom banners are detected using multilingual heuristics. • Third-party script analysis Identify analytics, advertising, tag managers, session-recording tools and other external vendors. • Cookie Knowledge Base Select a detected cookie or storage entry to learn its purpose, category, provider and typical use. • Browsing Mode / Auto-Reject Optionally reject non-essential cookies automatically on supported consent banners. • Auto-clean on leave Choose websites whose cookies, storage and cache should be removed automatically when you close the tab or navigate away. FREE FEATURES • Current-page privacy audit • Cookie and storage monitoring • Cookie classification • Consent and CMP detection • Potential violation warnings • Third-party script report • Compliance score • JSON and CSV export • Cookie Knowledge Base • Browsing Mode / Auto-Reject • Auto-clean on leave PRO FEATURES • User account and dashboard • Saved scan history • Shareable PDF audit reports • Privacy policy analysis • Comparison of declared and observed cookies • Cookie Policy Generator • IAB TCF consent string decoder • DSAR request generator • Advanced audit and reporting tools • Priority support • Access to future Pro updates ConsentScope Pro costs $29.99 as a one-time payment for lifetime access. There are no subscriptions or recurring fees. Existing legacy license keys remain supported. WHO IS IT FOR? • Web developers and website owners • Marketing, SEO and web development agencies • Privacy consultants and Data Protection Officers • QA and compliance teams • Privacy-conscious Firefox users PRIVACY AND DATA HANDLING Free scan results are processed and stored locally in your browser. When you use cloud-based Pro features such as scan history, PDF reports or privacy policy analysis, relevant scan data is sent to the ConsentScope API to provide the requested functionality. ConsentScope does not sell user data. ConsentScope is a technical auditing tool. Its findings indicate potential privacy or consent configuration issues and do not constitute legal advice. Website: https://consentscope.pro Privacy policy: https://consentscope.pro/privacy Support: support@consentscope.pro ## Rankings - #60,136 — Overall ## Permissions and access ### Permissions - `cookies` - `storage` - `webRequest` - `webNavigation` - `tabs` - `activeTab` - `identity` - `scripting` - `browsingData` ### Host permissions - `` ### Content script matches - `` ## Safety - **Risk impact:** Very high risk impact - **Risk likelihood:** High risk likelihood ### Analysis details - Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern. - This extension has low user count. Unpopular extensions may not be stable or safe. > Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing). ## Similar extensions and apps - [PreConsent: GDPR Auditor](https://chrome-stats.com/d/preconsent-gdpr-auditor) — 1 users - [Minimal Consent](https://chrome-stats.com/d/minimal-consent) — 1,116 users, 2.28 / 5 - [CookiePal: GCM Debugger](https://chrome-stats.com/d/cookiepal-gcm-debugger) — 1 users - [Consent Right](https://chrome-stats.com/d/consent-right) - [Consent Manager](https://chrome-stats.com/d/consent-manager) — 1,466 users, 3.12 / 5 - [Consent Watcher](https://chrome-stats.com/d/consent-watcher) — 1 users - [Who cares about cookies](https://chrome-stats.com/d/who-cares-about-cookies) — 1 users, 4.00 / 5 - [Cookie Glasses](https://chrome-stats.com/d/cookie-glasses) — 5 users, 1.00 / 5 - [Consenter Consent Agent](https://chrome-stats.com/d/consenter-agent) — 655 users, 3.00 / 5 - [Cookie Consent Killer](https://chrome-stats.com/d/cookie-consent-killer-raj) — 5 users - [Auto Reject Cookies](https://chrome-stats.com/d/auto-reject-cookies) — 2,243 users, 3.00 / 5 - [Consent-O-Matic](https://chrome-stats.com/d/consent-o-matic) — 126,767 users, 4.35 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/consentscope)