Chrome Web Store

3Versions

0Code reviewed

Not reviewed

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What our analysis found

Crypto Tab, used by 7,000 people, is not yet reviewed by Extension Auditor. It comes from a trusted publisher and was last updated in July 2025.

Crypto Tab Chrome extension security report

ID: hmbkmkdhhlgemdgeefnhfaffdpddohpa

Supported Languages

🇺🇸English

Extension Info & Metadata

Status

Active

Version

1.2.0

Size

0.12 MB

Rating

4.6/5

Reviews

132

Users

7,000

Type

Extension

Updated

Jul 28, 2025

Publisher Contextual Analysis

Trusted

Author: Dev Labs
Privacy: Privacy Policy
Help: Help Center
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: No
Mailbox exists: Yes
Website: Visit

Extensions

Active

Obsolete

Listed

Unlisted

Users

7,099

Screenshots & videos

Install growth

User Growth

Showing data from Jan 01, 2022 to Dec 31, 2022

Versions

No change in user count

Compared to 3 months ago

1 version released in this period

Rating Count

Total: 135 ratings

Average Rating

Current: 4.58 / 5.0

See plans

React Flow

Internal permhash`036d4d8658…`
No malicious matches

2 other extensions carry this fingerprint, none of them known malicious.

Withheldnot flagged
Withheldnot flagged

Permhash (Mandiant)`49a25f9fee…`
Too common to be evidence

72,403 other extensions carry this fingerprint, 7,252 of them known malicious. A permission set this common is not evidence on its own; the most installed members are listed for reference.

Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
Withheldmalicious
+72,396 more

Network indicators

24 URLs and 0 IP literals were extracted from this version.

Item	Type	Severity	Description
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.
https://bitcoin-price-api.devlabs-projects.info/*/	Host	Medium	Host permission — access limited to this URL pattern.
https://api.crypto-tab.com/*/	Host	Medium	Host permission — access limited to this URL pattern.

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About this extension

Replace the New Tab page with Bitcoin price chart

Read the publisher’s full description

New Tab replacement page that instantly gives you information about the Bitcoin price. Choose a period (hour, day, week, year) and be always up to date with the Bitcoin volatility index.

User reviews

3.9 out of 5 · 10 most recent reviews

Text reviews

Positive

Negative

I like this, dark mode please!

大

大喵·21 Jan 2025

Cryptocurrency has revolutionized the way we think about finance, offering unprecedented access to digital assets and global markets. However, as with any financial platform, challenges can arise. Understanding how to effectively contact cryptocurrency customer support by phone is vital for any user navigating this complex landscape. In this article, we will explore essential tips, common issues, and the importance of responsive customer support in the cryptocurrency space. {//1–888–815–6326} 1. The Importance of Customer Support in Cryptocurrency Customer support plays a crucial role in the cryptocurrency ecosystem. Given the decentralized nature of cryptocurrencies, users often rely on exchanges and platforms to manage their transactions, wallets, and trading activities. When issues occur—whether they involve funds, transactions, or technical difficulties—having access to a reliable customer support team is essential. {//1–888–815–6326} Customer support helps users: Resolve Technical Issues: Problems with wallets, software, or exchanges can hinder users’ ability to manage their assets. Responsive support teams can troubleshoot these issues quickly. Assist with Account Management: Whether it's account verification, password recovery, or setting up two-factor authentication, support teams help ensure that users maintain secure accounts. Guide Users through Transactions: Cryptocurrency transactions can be complex, and support can provide guidance to avoid costly mistakes. 2. Understanding Different Support Channels While many users prefer contacting customer support by phone, it’s essential to know that cryptocurrency platforms often offer multiple support channels. These can include: Email Support: Users can submit detailed inquiries through email, though this method may not yield immediate responses. Live Chat: Many exchanges provide real-time chat support, allowing users to connect with representatives quickly. Help Centers and FAQs: Most platforms maintain extensive help centers filled with resources, guides, and FAQs that address common issues. Social Media: Some exchanges offer support through social media platforms, although this method may not be suitable for sensitive inquiries. Each channel has its advantages and disadvantages, but when immediate assistance is required, contacting customer support by phone is often the best option. 3. How to Find the Right Customer Support Number Finding the correct customer support number is crucial for getting timely assistance. Here are steps to ensure you reach the right contact: Visit the Official Website: Always start by checking the official website of the cryptocurrency exchange you’re using. Look for a dedicated “Contact Us” or “Support” page. Check the App: Many cryptocurrency platforms have mobile apps that provide direct access to support numbers and chat features. Community Forums: User forums and communities can be helpful resources for finding contact information. However, verify any information obtained from these sources against official channels. Customer Support Section: Review the customer support section on the exchange’s website, as it often lists contact numbers based on different issues (e.g., technical support, trading support). {//1–888–815–6326} 4. Preparing for Your Call Before calling customer support, it’s essential to be well-prepared. This preparation will facilitate a more efficient interaction and help you receive assistance faster. Here’s how to prepare: Gather Your Information: Have your account details on hand, including your username, email associated with the account, and any relevant transaction IDs or error messages. Know Your Issue: Clearly define the issue you’re experiencing. Be prepared to describe what happened, including any steps you took before encountering the problem. Take Notes: If you’ve previously communicated with customer support, take notes on what was discussed. This can help if you need to follow up or if you are transferred t

Extension files

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URLs

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No IP addresses found

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Version	Size	Verdict	Findings	Permhash
1.2.0 Latest	0.12 MB	Not scanned	—	49a25f9feefaffecad0fcd30c50dc9331cff8b55ece53def6285c09e17e6f5d7
1.0.4	0.11 MB	Not scanned	—	6f0f3fd5d4be17bb4867b22737c0507515313300afbf77cb9c38f88d3f080d33
1.1.0	0.09 MB	Not scanned	—	49a25f9feefaffecad0fcd30c50dc9331cff8b55ece53def6285c09e17e6f5d7

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Code Diff

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What our analysis found