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Chrome Web Store
36Versions
1Code reviewed

No malware found

In code review

Our reviewer read this extension’s code and found no malicious behaviour. Review the permissions below before installing.

87 indicators in this extension

87 indicators
1 version analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

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What our analysis found

Pie Shopping: AI Cash Back and Coupons, used by 300,000 people, showed no malicious code in Extension Auditor's review. Its permissions mean it can read and change data on all websites, can inject scripts into pages and can observe network requests. It comes from a trusted publisher and was last updated in April 2026.

Analyst notes

The extension is a shopping assistant offering cashback, coupon automation, and AI side panel. The provided source code ( for network manipulation, for redirect to [domain withheld] settings, various store-specific coupon scripts) aligns with its stated purpose. No evidence of data exfiltration, covert tracking, or code injection to unrelated third parties was found. The broad permissions (cookies, webRequest, scripting, etc.) are necessary for applying coupons and interacting with checkout pages. The ML risk score is low (0.00), and the publisher has a trusted badge, featured listing, and disclosed data collection (personal info, location, web history, website content) that matches typical shopping extension behavior. Without access to and other core scripts, some risk persists, but the available code does not indicate malicious intent.

Pie Shopping: AI Cash Back and Coupons

Pie Shopping: AI Cash Back and Coupons Chrome extension security report

ID: nfadicbbecgbdbgbibgflooojfbolpgk

Supported Languages

🇺🇸English
🇩🇪German

Extension Info & Metadata

Status
Active
Version
1.33.6
Size
5.42 MB
Rating
4.5/5
Reviews
513
Users
300,000
Type
Extension
Updated
Apr 2, 2026
Category
Shopping
Price
Free
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
Download CRX
Chrome Web Store
Report Issue
This publisherTrack record
2extensions
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Scanned by Extension Auditor — Low RiskDevelopers: embed this badge to link to this report.

Publisher Contextual Analysis

Trusted
Author
pie.org
Privacy
Privacy Policy
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Website
Visit
Extensions
2
Active
2
Obsolete
0
Listed
2
Unlisted
0
Users
2,300,000

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Screenshots & videos

Screenshot 1
Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5

Install growth

Item
Type
Severity
Description
scripting
Permission
Critical
This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
declarativeNetRequestWithHostAccess
Permission
Critical
This permission combines network request modification with host permissions. Rated Critical because it can modify requests for specific domains, potentially targeting sensitive websites with precise attack rules.
webRequest
Permission
Critical
This permission enables the extension to monitor and analyze all web requests made by the browser. Rated Critical because it can observe all network traffic including sensitive data, track browsing behavior, and gather authentication tokens.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
cookies
Permission
High
This permission provides full access to read and modify browser cookies. Rated High because it can steal session tokens, modify authentication cookies, and compromise accounts across websites.
webNavigation
Permission
High
This permission enables monitoring of all browser navigation events and transitions. Rated High because it can track every page visit, navigation method, and browsing pattern, potentially exposing sensitive browsing behavior and user activities.
offscreen
Permission
High
This permission creates hidden browser documents with full DOM access. Rated High because it can run background operations invisibly, potentially executing malicious code without user awareness.
Dangerous Permission Combination: scripting,cookies,webRequest
Risk Factor
High
Enables extensions to interact with scripts, modify files and downloads, and alter browsing history and bookmarks, potentially affecting data integrity and user control.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation
Broad Host Permissions
Risk Factor
High
This extension has broad host permissions allowing it to access many or all websites.
Broad Content Script Access
Risk Factor
High
This extension can inject scripts into any website.
tabs
Permission
Medium
This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
unlimitedStorage
Permission
Medium
This permission removes storage quota restrictions. Rated Medium because it can store large amounts of user data without limits, potentially impacting browser performance and storing extensive tracking data.
declarativeNetRequestFeedback
Permission
Medium
This permission provides network request modification logs. Rated Medium because it can monitor network request changes and debug traffic modifications.
management
Permission
Medium
This permission manages other installed extensions. Rated Medium because it can enable/disable other extensions and modify their settings, with changes being visible to users.
Early Content Script Execution
Risk Factor
Medium
This extension runs content scripts at document_start.
alarms
Permission
Low
This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.
sidePanel
Permission
Low
This permission adds custom panels to the browser interface. Rated Low because it only affects browser UI elements and cannot access page content.

Each row lists a threat category the scanner evaluates. A checkmark means the review ran and found no matching issues in that category for this version.

  • Data Exfiltration

    Code review completed; no malicious patterns detected for this category.

  • Unauthorized Data Collection

    Code review completed; no malicious patterns detected for this category.

  • Network Interception

    Code review completed; no malicious patterns detected for this category.

  • Code Injection

    Code review completed; no malicious patterns detected for this category.

  • Credential Theft

    Code review completed; no malicious patterns detected for this category.

  • Obfuscation

    Code review completed; no malicious patterns detected for this category.

  • Tracking

    Code review completed; no malicious patterns detected for this category.

  • Privilege Escalation

    Code review completed; no malicious patterns detected for this category.

  • Phishing

    Code review completed; no malicious patterns detected for this category.

  • Remote Code Loading

    Code review completed; no malicious patterns detected for this category.

  • Other

    Code review completed; no malicious patterns detected for this category.

87 indicators in this extension

87 indicators
1 version analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

About this extension

Save money effortlessly with Pie Shopping: activate Cash Back, auto-apply coupons, and use our AI side panel for smart deals!

Read the publisher’s full description

🛍 Cash back rewards for shopping on 1000s of partnered stores. Just one click to activate cash back on your eligible purchases. 💸 Savings via automatic coupons with our AI-powered turbo-apply technology. We scour the web for the best deals we can find and auto-apply them at checkout to save you big $$$. 📦 Amazon integration to automatically get all product-specific coupons. Never miss a coupon checkbox again. Also works on Walmart & Target! 🤖 New AI shopping assistant side panel! Your personal shopping companion that appears when you need it most. Get instant cash back recommendations, chat with AI to compare products and find better deals, and discover alternatives that fit your budget, all without leaving your shopping flow. 🤝 Integrates with Pie Adblock to give you even more opportunities to earn cash back rewards! What is Pie Adblock you ask? A completely free ad blocker that actually pays you to see ads! Check out the companion extension here: pie.org/adblock You have the option to participate in Pie Rewards, which lets you earn cash back rewards from stores when you shop through affiliate links. Pie uses these links to track your purchases and rewards you with a commission from the merchant’s affiliate program when you make a qualifying purchase. Learn more at pie.org/about Terms apply and may be viewed at www.pie.org/terms -------- ➤ Changelogs: [October 2025] New AI Shopping Side Panel. Meet your new AI shopping assistant. A smart side panel that recognizes when you're shopping and springs into action with personalized merchant recommendations, cash back offers, and an AI chat interface. Ask questions, get product advice, and explore alternatives all in real time. [May 2025] A new intent engine called Secure Self was added to Pie. It locally stores your encrypted data to improve ad and content relevance without cookies or trackers. This data never leaves your device and can be turned off in settings. Learn more about Secure Self on our blog at blog.pie.org

User reviews

Extension files

Browse and explore files within this extension package

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URLs
83

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

No URLs found
No IP addresses found

87 indicators in this extension

87 indicators
1 version analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe
Version
Size
Verdict
Findings
Permhash
1.33.6
Latest
5.42 MBNo malware found0
e5a7554a2a8953a8a8244e9c7bde1d467b9fc8b788ac0561755d707008b6dc49
1.33.5
5.42 MBNot scanned—
e5a7554a2a8953a8a8244e9c7bde1d467b9fc8b788ac0561755d707008b6dc49
1.33.1
5.41 MBNot scanned—
e5a7554a2a8953a8a8244e9c7bde1d467b9fc8b788ac0561755d707008b6dc49
1.31.0
5.48 MBNot scanned—
e5a7554a2a8953a8a8244e9c7bde1d467b9fc8b788ac0561755d707008b6dc49
1.30.1
5.48 MBNot scanned—
e5a7554a2a8953a8a8244e9c7bde1d467b9fc8b788ac0561755d707008b6dc49
1.29.2
5.47 MBNot scanned—
e5a7554a2a8953a8a8244e9c7bde1d467b9fc8b788ac0561755d707008b6dc49
1.29.1
5.54 MBNot scanned—
e5a7554a2a8953a8a8244e9c7bde1d467b9fc8b788ac0561755d707008b6dc49
1.27.0
4.45 MBNot scanned—
869fe1eff1d004390a19afd568832671bb58aade31ffeb27c3d79581fbec8b0e
1.26.1
4.42 MBNot scanned—
869fe1eff1d004390a19afd568832671bb58aade31ffeb27c3d79581fbec8b0e
1.25.1
4.42 MBNot scanned—
e536746b757656de9a1d92bb22b26d421418aa02a0ad70a5ce7cccd5c3b6368c
Showing 1 to 10 of 40 rows
Rows per page:

Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

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