Phishing
This site is classified as Phishing based on multiple risk signals, including 3 blacklist detections and no established public user-review history. These risks are driven by active warning signals despite the site's longer domain history.
multiple malware or phishing blacklist detections (3)
a redirect to another domain (ngrok.com)
Context signals:
content related to AI-related content
Final destination:
https[:]//ngrok.com/
Last checked October 23, 2026 at 5:47 PM by
Gridinsoft Trust Model v2.5.8
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What is Ngrok-free?
We flagged Ngrok-free.dev as phishing. The page behavior matches a common credential-theft flow: impersonation first, urgency second, data request last.
Typical prompts on sites like this include account alerts, failed-delivery notices, or "verify now" dialogs asking for passwords, card numbers, or one-time codes. Do not submit credentials here. Open the real service in a new tab and check your account directly.
🚨
Gridinsoft blocks this website because it was classified as phishing.
ngrok-free.dev should not be treated as a safe website. Gridinsoft gives it a 4/100 trust score, and publicly displayed security sources report 3 warning(s). Avoid entering passwords, personal details, or payment data.
Why is ngrok-free.dev marked "Phishing"?
Gridinsoft evaluates ngrok-free.dev, focusing on suspicious content indicators (Blacklisted by Security Providers), hosting technology and infrastructure, SSL certificate status, website reputation across multiple databases, customer reviews from various independent platforms. We weigh these indicators to calculate the trust score.
Note: Automated systems are not perfect — while the evidence suggests risk, there is still a chance the site is legitimate. We recommend you check the website using detailed analysis or by contacting the company directly through verified channels.
A structured view of the site's detected themes, page signals, and related online footprint elements.
Registration Form
Automated page analysis detected form or data-entry functionality on ngrok-free.dev. Forms can involve user-submitted information, so verify ownership and privacy terms before entering data.
Artificial Intelligence
This site references AI-related technologies, features, or product positioning in its content.
Cookie Consent
ngrok-free.dev implements a cookie-consent interface for managing tracking and data-collection preferences.
Helpdesk Support
Google Tag Manager
This website uses Google Tag Manager to add and update tracking tags on its website.
Blacklisted by Security Providers
Security intelligence signal: A security-provider signal contributes to the automated assessment of ngrok-free.dev. Publicly displayable provider verdicts, when available, are reported separately; some source details may be restricted by license.
Popular Site
ngrok-free.dev shows elevated traffic signals relative to similar domains; this is generally positive but does not by itself prove legitimacy.
Redirects to Another Domain
This site redirects visitors to a different domain. This can be legitimate in some migrations or forwarding setups, but it reduces transparency for users evaluating the original address.
Social Media Links
The presence of social media links on the website indicates that it references social media accounts. This signal alone does not confirm ownership or authenticity of those profiles.
GitHub Profile
ngrok-free.dev links to a GitHub profile or public repository associated with the project. This is a useful transparency signal, especially when the account has public activity.
Long Term Domain
This site is registered for an extended period, which is generally a positive continuity signal.
External provider warnings: 3/26 Phishing
This section shows what independent external security sources say about this site.
A warning appears when one or more sources report malware, phishing, abuse, or other safety concerns. Each row shows the source and its verdict.
If no source reports a warning, the site is shown as clear in this section.
Forcepoint ThreatSeeker
Phishing
SOCRadar
Phishing
alphaMountain.ai
Suspicious
External provider results for Ngrok-free.dev, last checked October 23, 2026.
— VirusTotal
Domain Information
CreatedNovember 16, 2022 at 10:23 PMUpdated: April 17, 2023 at 2:49 AM · Expires: November 16, 2026 at 10:23 PM
Domain Age3.9 years
RegistrantPersonal information withheldProtected by Gridinsoft
Hosting ProviderAmazon.com, Inc.Columbus, Ohio, US
NetworkAS16509 - Amazon.com, Inc.Hosting
SSL CertificateYE1TLSv1.3 · Valid for: 3 months · from September 19, 2026 at 5:27 AM · to December 18, 2026 at 5:27 AM
Name Serversns-1437.awsdns-51.org ns-1753.awsdns-27.co.uk ns-325.awsdns-40.com ns-546.awsdns-04.net
Content from the analyzed website
Quoted for security analysis. These statements belong to the source website and are not endorsed by Gridinsoft.
Original page titlengrok: deliver your apps, APIs, and AI on local and prod
Original descriptionngrok is developer infrastructure that routes and secures traffic to your apps, APIs, and AI models, wherever they run. Start on localhost, ship to prod.
e.ngrok.combsky.appngrok.aiassets.ngrok.comtrust.ngrok.comwww.google-analytics.comwww.youtube.comwww.googletagmanager.comx.comglobal.ketchcdn.comngrok.comgithub.comwww.linkedin.comstatus.ngrok.comngrok-free.dev
and 1 more
Security Analysis
Detection SignaturesThese signatures are used to generate the security fingerprint below.
Verified ServicesThis domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Google Verification
Domain ownership verified by Google.
Security FingerprintUnique identifier based on site analysis
Ngrok-free.dev is ranked within the top 50,000 websites globally.
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Signs You're Dealing With an Online Scam
Scammers have devised new ways to deceive users, and what was relevant ten years ago may not be applicable today. In this post, we have compiled the most current types of online scams.
If you own Ngrok-free.dev and want to challenge the trust score, please submit a review request via portal.gridinsoft.com. There you can claim your profile and add verified company/contact details. If you cannot access the portal, email legal(at)gridinsoft.com with proof of legitimacy and contact details. We never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.
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Help protect others by sharing this page on social media! The more people who know about ngrok-free.dev, the fewer chances they have to deceive someone else.Help others evaluate ngrok-free.dev by sharing this page on social media!
Help protect others by sharing this page on social media! The more people who know about ngrok-free.dev, the fewer chances they have to deceive someone else. Help others evaluate ngrok-free.dev by sharing this page on social media!