Is chajianxw.com a scam?

Our automated security review found no threat indicators on chajianxw.com. The site appears legitimate based on the signals we checked, but always stay alert for phishing emails that spoof real domains.

Is chajianxw.com safe to use?

chajianxw.com passed our automated security checks with a trust score of 70/100. No antivirus engines or major blacklists flagged the site at the time of the last scan.

Does chajianxw.com have a valid SSL certificate?

Yes. chajianxw.com presents a valid TLSv1.2 certificate issued by DigiCert Inc · Encryption Everywhere DV TLS CA - G2, expiring in 36 days. Note that SSL only encrypts the connection — it does not guarantee that the site itself is trustworthy.

How old is the chajianxw.com domain?

chajianxw.com is 4.7 years old, registered on 10/26/2021 through Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn). Scam domains are often freshly registered — a site under 6 months old warrants extra caution.

Has chajianxw.com been flagged by antivirus engines?

3 out of 92 antivirus engines in our malware network flagged chajianxw.com as malicious or suspicious (1 outright malicious). Even one detection is a meaningful signal.

Is chajianxw.com on any phishing or malware blacklists?

No. chajianxw.com is not currently listed on the major browser blocklist feeds that modern browsers use.

Where is chajianxw.com hosted?

chajianxw.com resolves to an IP operated by Aliyun Computing Co., LTD in CN (usage type: Data Center/Web Hosting/Transit). Hosting location alone doesn't make a site good or bad, but unusual geography for a brand's claimed country is one of many signals we weigh.

How often is the chajianxw.com report updated?

This is a permanent record of the scan run on June 28, 2026. The verdict and evidence above reflect that scan and do not change on their own. If circumstances around chajianxw.com have changed, MalwareTips staff can run a fresh scan, which re-runs every check from scratch and publishes an updated report.

Security Review

Is chajianxw.com legit or a scam?

Our verdict:Safe· 70/100

SafeSuspiciousDangerous

A well-established Chinese mirror for Chrome extensions with a 4-year history and positive community reputation.

Why we trust it

Domain has been active for over 4.7 years with a consistent purpose.Verified ICP registration (皖ICP备2020016722号) with the Chinese Ministry of Industry and Information Technology.Positive mentions and recommendations found on multiple independent tech blogs and developer communities.

chajianxw.comScanned 2h ago

Post Facebook

Trust score

SAFE

Heuristics 46·MT 82

Technical red flags (2)

3 of 92 engines flaggedImpersonates OpenAI / ChatGPT

Warning signals (1)

Redirects to another domain

Positive signals (4)

Not on major blacklists Domain is 5 years old Encrypted connection Clean server reputation

View density

Analysis Summary

Threat Intelligence

3/92

Engines flagged this URL

Domain Age

5 years old

Registered Oct 26, 2021

MT Intelligence

Safe

Low likelihood · 90% confidence

SAFE

No threats detected

All checks passed. This site appears legitimate — but always stay alert for phishing even on trusted domains.

Website Preview

LIVE RENDER

chajianxw.com

1Impersonates OpenAI / ChatGPT

Automated page render — captured in a safe sandbox. What an ordinary visitor would see when loading the site. See full visual analysis →

MT Intelligence

Advanced threat intelligence

MT Security Analyst

Low scam likelihoodengineMT · Guardiantrust82/100

MT AgentLive web researchVisual inspection

Confidence

The domain has been active for approximately 1,705 days and is linked to a known Chinese tech blogger. Our research confirms it is a popular resource for downloading CRX files in regions where official Google services are restricted. While three security engines flagged it as suspicious, these appear to be false positives likely triggered by the site hosting third-party browser extensions or unofficial AI tools. The site maintains a valid ICP registration in China and has no history of scam reports or malware distribution across major tech forums. We found multiple positive reviews from independent tech blogs confirming its utility as a free, no-registration-required resource.

Full dossier

Analysis complete

Page Content

The site functions as a comprehensive directory for Chrome extensions, featuring categories like productivity, developer tools, and social media. It provides direct CRX downloads and links back to the official Chrome Web Store. While it lists some unofficial MT Intelligence-related tools, it generally includes disclaimers regarding its lack of affiliation with original developers.

Infrastructure

The site is hosted on an Alibaba Cloud IP address in China with a clean reputation and zero abuse reports. It uses a valid DigiCert SSL certificate. The page loads resources from standard Chinese CDNs and official government filing systems, which is typical for a legitimate regional site.

Domain History

Registered in late 2021, the domain has nearly five years of stable history. It is registered through Alibaba Cloud and is tied to the 'Quanxiaoha' tech brand, which operates other educational and tutorial websites. This longevity and brand consistency are strong indicators of a legitimate operation.

Web Reputation

The site is frequently recommended on major Chinese developer platforms like Zhihu and Juejin. Independent research shows it has indexed over 90,000 extensions and is praised for not requiring user registration or forcing ad views. There are no documented cases of this site being used for phishing or credential harvesting.

Risk Factors

Three security engines (ChainPatrol, alphaMountain.ai, and Gridinsoft) flagged the site as suspicious or malicious.
The site hosts unofficial third-party extensions, including those claiming to be MT Intelligence-4.5, which could carry inherent risks if the extension code is not audited.
Contact information is limited to a QQ email address rather than a domain-specific professional email.

Positive Signals

Domain has been active for over 4.7 years with a consistent purpose.
Verified ICP registration (皖ICP备2020016722号) with the Chinese Ministry of Industry and Information Technology.
Positive mentions and recommendations found on multiple independent tech blogs and developer communities.
No history of scam reports, malware complaints, or fraudulent activity in consumer databases.
The site provides direct links to the official Chrome Web Store alongside its mirror downloads.

AI Recommendation

The site is safe to use as a mirror for browser extensions. As with any third-party download site, verify the permissions of any extension you install and prefer the official Web Store link if it is accessible to you.

Next-gen fraud intelligence

Evidence-backedCross-checked

Web Research Findings

Our live research agent queries scam-report databases, consumer-review sites, news coverage, and general web search for chajianxw.com, then cross-checks business-registration records and look-alike domain patterns. Everything below is pulled from what it actually found.

Domain age

4.7 yrs

Registered Oct 2021

Business registration

Active · China

Site traces back to an actively registered business.

Clone check

Not a clone

No well-known site's layout or branding detected here.

Typosquat check

No look-alike match

The domain doesn't resemble any well-known brand's spelling.

Web mentions

3 positive

Key findings

6 headline facts from open-web research

Domain active ~1705 days (~4.7 years), launched around Dec 2021 as "chrome 浏览器扩展插件的搬运工" (Chrome extension porter/mirror site).
Hosts 93,700+ extensions with direct CRX downloads; frequently recommended on Chinese blogs, Zhihu, Juejin, and tech sites as alternative to blocked Chrome Web Store.
ICP registered in Anhui (皖ICP备2020016722号) under operator of quanxiaoha.com (tutorial/blog site); no ads mentioned in early reviews.
Lists many AI/ChatGPT/Claude related extensions including a "Chat GPT 4.5" page (version 1.2.2, May 2025) claiming "gpt-4.5 side panel provider" and "legendary chatgot latest version" – unofficial third-party extension.
No scam reports, complaints, malware flags, or negative reviews found on Reddit, Trustpilot, or major forums; one security scanner gave low trust score but no specific evidence.
Site itself provides tools like scam checkers, fake news spotters, and virus checkers; includes disclaimers on some extension pages that it is not affiliated with original developers.

Positive reviews (3)

Quotes indicating the site is legitimate.

cnblogs.comopen
"chajianxw.com ，目前小站已经上线, 已收录1w+款常用插件，没有任何广告，也不需要关注公众号，直接就能下，欢迎小伙伴们来下载呀~"
iplc.bestopen
"Chrome 插件下载站，已收录75100 款扩展，可直接下载CRX 离线安装包或跳转至谷歌扩展商店，支持榜单与分类浏览，免费下载，无需注册。"
80tm.comopen
"插件小屋 www.chajianxw.com. Chrome 插件下载站，目前已收录75100 款插件，可直接下载CRX 离线安装包，也可跳转至谷歌扩展商店，支持榜单、分类查看，免费 ..."

Business registration

Status: active · China

ICP license 皖ICP备2020016722号 (Anhui province). Linked to 犬小哈 (Quanxiaoha / Dog Xiaoha) who runs quanxiaoha.com tutorial site and launched chajianxw.com in Dec 2021.

Research summary

Narrative write-up from our AI analyst, grounded on the facts above

We searched scam-report databases and tech communities for chajianxw.com and found no evidence of fraudulent activity. Research indicates the site was launched in December 2021 by a developer known as 'Quanxiaoha' to provide offline CRX files for users in China. It is widely cited on platforms like Zhihu as a helpful resource. While it hosts many third-party AI extensions, these are presented as community contributions rather than official brand releases.

Antivirus Engines

Detection matrix · live

3 engines flagged this URL

We cross-check every URL against our antivirus network of 92 malware and blacklist engines. Each detection is listed below by engine name — even a single hit is a meaningful signal.

1Malicious2Suspicious58Harmless92Engines

of 92

ChainPatrol

Malicious· malicious

alphaMountain.ai

Suspicious· suspicious

Gridinsoft

Suspicious· suspicious

3 antivirus engines flagged this URL. Even a single detection is a meaningful signal — treat this site with extra caution and avoid entering credentials, payment info, or downloading any files.

Security Scans

Blacklist Check

Not flagged on major threat lists

Checked against the major public blocklists used by browsers and security tools — no hits.

Contact Verification

We fetched the page and looked for real-world contact details. Legitimate businesses almost always publish an email on their own domain, a phone number, and a postal address. Scam shops usually don't.

What We Found

Has contact info, but not on the site's domain

Emails on site's domainNone

Phone numbers871361652

Postal addressNot listed

Linked social profiles0

Signal Summary

Several contact red flags

No email uses the site's own domain — legitimate shops usually do.
No postal address visible on the page.
Page impersonates OpenAI / ChatGPT on a non-official domain.

Phone number listed (871361652).

Domain & Encryption

Domain History

Age5 years old

RegistrarAlibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)

RegisteredOct 26, 2021

ExpiresOct 26, 2026

Owner privacyVisible

Encryption Certificate

StatusValid

ProtocolTLSv1.2

IssuerDigiCert Inc · Encryption Everywhere DV TLS CA - G2

ExpiresAug 3, 2026 (36d)

Self-signedNo

Hosting & Technology

HostingAliyun Computing Co., LTD

Server locationCN

Web servernginx/1.19.4

Redirect Chain

Hops

Cross-domain

Yes

Lookalike

Punycode

1301http://chajianxw.com/
2301https://chajianxw.com/
3200https://www.chajianxw.com/cross-domain

Server Reputation

Abuse Intelligence

Confidence score0%

Reports on file0

ISPAliyun Computing Co., LTD

Usage typeData Center/Web Hosting/Transit

Still, stay alert

No major threat indicators — but a clean scan does not guarantee every page is safe, and phishing emails routinely spoof real domains.

Double-check the exact URL in your address bar
Confirm you are actually on chajianxw.com and not a lookalike like c-hajianxw.com.com or an IDN homoglyph.
Use a password manager
Password managers only auto-fill on the exact domain they were saved for — they refuse to fill lookalike domains, which is the single best phishing defence.
Discuss this site on the forum
If you have first-hand experience with this site — good or bad — share it with the MalwareTips community.
Open

Reputation Sources

How this domain rates across independent threat-intelligence and blocklist providers.

Google Safe Browsing

Not listedCheck ↗

VirusTotal

ListedCheck ↗

AbuseIPDB

Not listedCheck ↗

Also verify:Spamhaus ↗DNSBL / SURBL ↗PhishTank ↗

Referenced Domains

Outbound domains this page links to or loads resources from. Each links to its own security scan.

lib.baomitu.com at.alicdn.com img.quanxiaoha.com beian.miit.gov.cn googletagmanager.com

Safety FAQ

Common questions about this site, answered directly from the scan data above — so the answers always reflect the latest verdict on this page.

Our automated security review found no threat indicators on chajianxw.com. The site appears legitimate based on the signals we checked, but always stay alert for phishing emails that spoof real domains.
chajianxw.com passed our automated security checks with a trust score of 70/100. No antivirus engines or major blacklists flagged the site at the time of the last scan.
Yes. chajianxw.com presents a valid TLSv1.2 certificate issued by DigiCert Inc · Encryption Everywhere DV TLS CA - G2, expiring in 36 days. Note that SSL only encrypts the connection — it does not guarantee that the site itself is trustworthy.
chajianxw.com is 4.7 years old, registered on 10/26/2021 through Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn). Scam domains are often freshly registered — a site under 6 months old warrants extra caution.
3 out of 92 antivirus engines in our malware network flagged chajianxw.com as malicious or suspicious (1 outright malicious). Even one detection is a meaningful signal.
No. chajianxw.com is not currently listed on the major browser blocklist feeds that modern browsers use.
chajianxw.com resolves to an IP operated by Aliyun Computing Co., LTD in CN (usage type: Data Center/Web Hosting/Transit). Hosting location alone doesn't make a site good or bad, but unusual geography for a brand's claimed country is one of many signals we weigh.
This is a permanent record of the scan run on June 28, 2026. The verdict and evidence above reflect that scan and do not change on their own. If circumstances around chajianxw.com have changed, MalwareTips staff can run a fresh scan, which re-runs every check from scratch and publishes an updated report.

Final Verdict

Trust / 100

Final Verdict·chajianxw.com

SAFE

This is a long-standing Chinese mirror site for Google Chrome extensions. It has been active for over four years and is widely used as a legitimate alternative for users who cannot access the official Chrome Web Store. You can safely browse the catalog, but always exercise caution when installing third-party browser extensions.

AV engines

MT passes

Net signals

Scan another URL

Security review completemalwaretips.com/url-scan

Recently scanned

Other Safe reports

Community review

User reviews & comments(0)

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This report is generated automatically by combining threat intelligence, domain signals, and an AI security analyst. It is informational, not legal advice. Always use your own judgement before sharing personal information or money online.