5K+
Downloads
Content rating
Everyone
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About this app

J-SAFE is a security solution that includes antivirus to protect your personal information on your Android smartphone or tablet and your internet usage. J-SAFE protects you so that you can enjoy your online life with peace of mind, such as browsing the web, shopping online, playing videos and music, and communicating with family and friends. Equipped with the award-winning F-Secure scan engine, it protects you and all your family and friends from threats.

Virus scan
Collect and disseminate personal information, steal important information such as credit card numbers and banking site credentials, block viruses, Trojan horses and spyware, and protect you from privacy breaches and financial damage. Protect.

Safe browser usage
Safe browsing is only available when using the J-SAFE Browser. Safe browsing prevents connections to dangerous sites such as phishing sites and virus-infected sites, enabling secure web browser usage. It also verifies the security of the site and displays an indicator when you connect to the online banking site. To make it easier to set the J-SAFE Browser as the default browser, the J-SAFE Browser is installed at the same time as J-SAFE and appears in the launcher as a separate icon.

Privacy protection
J-SAFE protects your privacy from various angles. Safe browsing prevents access to websites that can jeopardize your privacy. Anti-theft features protect the data on your device. The app privacy feature also helps determine which application is trying to access your privacy information.

Child protection
J-SAFE has been developed to protect the entire family. Protect not only your own device, but the device of the whole family. J-SAFE has all the features you need to protect your kids from online dangers. Features include safe browsing, content filtering to limit browsing, safe search, and app time limits. This one will protect you and the whole family.

Main functions
★ Protection from viruses, spyware, hacker attacks and spoofing scams
★ Realization of safe internet use
★ Access function to secure online banking sites only (display of protection indicator)
★ Limitation of application usage time
★ Protecting children from inappropriate content
★ Multi-device (Android, PC, Mac, iOS) support
★ Supports more than 20 languages

Compliance with data privacy

J-SAFE always applies strict security measures to protect the confidentiality and integrity of your personal data. : https://j-safe.jp/privacy.html

Device administrator privileges are required to run the application. J-SAFE will use the applicable permissions in accordance with Google Play policies and end-user consent. Device administrator privileges are used to function the parental control features.

• Prevent minor users from removing applications without parental permission
• Browser protection

This app uses accessibility services
J-SAFE uses each authority with the consent of the end user. Accessibility permissions are used for parental control features.
• Allow parents to protect their children from inappropriate web content
• Allow parents to apply device and application usage restrictions to their children.
Accessibility services allow you to monitor and limit application usage
Updated on
Jun 27, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Files and docs
This app may collect these data types
Personal info, Financial info and 4 others
Data is encrypted in transit
You can request that data be deleted

What’s new

軽微なバグの修正を行いました。