Straight answers about the browser.
Release details, features, platforms, downloads, privacy, and what we are building next.
What is FlintSail?
FlintSail is an Android-first web browser being built around three core capabilities: built-in ad blocking, supported video downloads, and compatible browser extensions.
When will FlintSail be available?
The first public release date has not been announced. The official download page will be updated when Google Play and the verified APK are ready.
Will FlintSail be available on Google Play?
Google Play is the recommended planned distribution channel. An official APK is also planned for supported Android devices.
Is there an iPhone or App Store version?
No. FlintSail is Android-first, and there is no App Store release planned at this time.
Does FlintSail have a built-in ad blocker?
Yes. Built-in browser-level blocking is a core product feature, with visible status and planned per-site controls.
Can FlintSail download every online video?
No. Downloads depend on the website, media format, permissions, and access controls. FlintSail will not bypass DRM, paywalls, authentication, or other technical restrictions.
Will Chrome extensions work in FlintSail?
FlintSail is being designed for compatible browser extensions, but not every desktop extension will work correctly on Android. Compatibility and permissions will be documented.
Is FlintSail free?
The browser is planned as a free download. If optional paid services are introduced later, they will be described clearly before purchase.
What does local AI mean for FlintSail?
Local AI is a future direction: useful browser assistance designed to run on the device where practical. Exact features, device requirements, and data behavior will be documented before release.
Where should I download the FlintSail APK?
Only from flintsail.com. APK mirrors, modified packages, and look-alike domains are not official FlintSail distribution channels.
Still have a question?
Email hello@flintsail.com and we will use recurring questions to improve this page.