KOHSTO Extension for Your Browser
Get instant streaming availability insights directly from Netflix, Disney+, Prime Video, and more. Compatible with Chrome, Firefox, and all Chromium-based browsers.
Download for ChromeCompatible with Chrome, Edge, Brave, Opera, and Vivaldi
Download for FirefoxSee the Extension in Action
The extension that changes everything
No more switching between tabs. The KOHSTO extension integrates seamlessly into your browsing experience and displays real-time availability details as you explore your favorite platforms.
Key Features
A smooth, intuitive experience to enhance your streaming routine
Instant Access
Check global content availability in one click—without ever leaving your streaming platform.
Native Integration
The extension blends naturally into Netflix, Disney+, Prime Video, and many others.
All Countries Covered
See where each title is available and on which streaming services.
Time Saver
No more manual searches or endless tab switching—everything is right at your fingertips.
100% Free
No subscriptions, no hidden fees—just a powerful, efficient tool that works.
Smart Recommendations
Get optimized VPN country suggestions based on your location and preferences.
How to Use the Extension
Install the extension from the Chrome Web Store or Firefox Add-ons.
Browse Netflix, Disney+, Prime Video, or any other streaming platform.
Click the KOHSTO icon in your extensions bar.
Instantly view availability for the current title across all countries.
Extension vs Website
Why the KOHSTO Extension Transforms Your Streaming Experience
With the Extension
- Information displayed instantly on the page
- Interface natively embedded into Netflix, Disney+, etc.
- Everything visible in a single click
- Smooth, natural workflow
Without the Extension
- Manual search on the KOHSTO website
- Switching between multiple tabs
- Copying and pasting titles to find information
- Slower, more tedious process
Support this project
If you find this service useful and wish to help it grow, you can buy me a coffee! Every contribution helps maintain and improve the platform. ☕
