Stable signalNo paid features detectedHigh-risk permissions

Joko: Cash back & automatic coupons

Earn money effortlessly with the Joko browser extension!

Users200KCurrent public install base

Rating4.3Store average score

Reviews449Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Joko: Cash back & automatic coupons Media preview

6 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

4.32

Latest

4.31

7-day rating change

-0.01

2026年7月15日2026年7月21日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

00%

7-day growthFlat

00%

30-day growthFlat

00%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version2.1.102

ManifestV3

Size9.38MiB

Languages2English / français

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Always the best price, every time you shop.

With Joko, you earn money and save on every online purchase.

Cash back, automatic promo codes, exclusive discounts, and price tracking. Everything in one free browser extension.

JOKO EXTENSION BENEFITS

💰 Cash back at 7,500+ sites (shopping, travel, groceries, fashion, tech, beauty, and home). A portion of every purchase is automatically added to your Joko wallet.

🤩 Promo codes and discounts applied automatically: no more searching. Joko finds and directly applies the best promo codes for you.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.3Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.2Average computed only from synced review bodies below

Reviews with text353Synced review bodies

Total ratings / reviews449Chrome Web Store public rating/review count

Store average score: 4.3. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

241

4★

3★

2★

1★

Bastien Chevalier2026年5月13日

Very good extension, super smooth user experience to save money

christelle cornubet2026年5月12日

bonne appli j'utilise beaucoup les bons d'achats car le cashback est immédiat, pour les sites ce serait bien que les codes de réductions soient testées automatiquement.

Nathalie Duraz2026年5月12日

bonne appli, a recommander

Sonia Krishnamurthy2026年5月11日

Love this extension, makes everything effortless and smooth sail! I've recommended it to my all my friends already!

Andrés Camperi2026年5月11日

super appli pout les achats! Un peu lente de temps en temps mais tres bonnes offres cashback et un bon service au client

Vincent ROBERT2026年5月10日

Me permet de faire des économies sur ordinateur sans ne jamais rien rater. Ca marche bien !

Maryse2026年5月8日

Très bonne application. Je recommande vivement

David2026年5月8日

Très bonne application avec un interface facile et agréable. De nombreuses offres de cashback et un service client à l'écoute et réactif en cas de souci quelconque. La meilleure la meilleure appli de cashback pour ma part

Stéphane JOUANNE2026年5月7日

Parfait!

Elodie LE BELLEGO2026年5月7日

Super extension, du cash back et des codes promo très simple à utiliser

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AI product read

Browser extension that provides cashback rewards, automatic coupon/promo code application, price tracking, and personalized deals while shopping online

Users lose money by not using available cashback offers and promo codes when shopping online; manually searching for coupon codes is tedious and often unsuccessful

1. Install extension (free). 2. Sign in or create a Joko account. 3. Shop as usual on partner sites - extension automatically activates cashback, applies best promo codes at checkout, and tracks prices. 4. Cashback is credited to Joko wallet; can be withdrawn to bank, converted to gift cards, or donated.

Target users: Online shoppers looking to save money / Users who shop frequently across fashion, travel, groceries, tech, beauty, and home categories / Users in French and English markets (FR/EN locales supported)

Bundled JS files are heavily minified, limiting deep inspection of login/payment logic
Cannot verify if extension has any offline/demo mode without login for partial functionality

Monetization

No paid features detected

The store description explicitly states 'Everything in one free browser extension.' No premium, billing, stripe, or upgrade keywords found in source code. No payment platform integrations detected. The 'payment' keyword hits in bundled code refer to detecting payment activity on shopping sites for cashback tracking, not extension monetization. Cashback services are typically free to users (revenue from affiliate commissions). No feature gating, subscription prompts, or paywall UI found in the extension source.

Confidence: 85
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The store description explicitly states 'Sign in or create an account in less than a minute' as step 2 of the workflow. The extension includes a dedicated OAuth login page (oAuthLoginPage/), references app.joko.com/auth/sign-in in external hosts, and the manifest declares externally_connectable for app.joko.com and app.hellojoko.com. The captureHeadersAuthorizationTokenCouponScript.js captures authorization tokens (stored in localStorage as jokoExtensionTokenData). Cashback accumulation, wallet management, and fund withdrawal all require a Joko account on the destination service.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：tabs、storage、cookies、webRequest
主机权限覆盖范围较宽

Publisher

Joko

Xavier Starkloff

Email: [email protected]
Phone: +33749103680
Address: 5 Av. du Général de Gaulle Saint-Mandé 94160 FR

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Permissions

Host access