Chrome Extension

SVEN

Real-time subtitle translation across streaming platforms

Translate subtitles while you watch, switch between Google Cloud Translation v2 and v3, and fine-tune the viewing experience without leaving the player.

Built around Swedish media workflows and public broadcasters, with support for major American streaming platforms as well.

Add to Chrome Setup Guide
Manifest V3
  • Real-time subtitle translation
  • Support for YouTube, Netflix, Disney+, Prime Video, SVT Play, TV4 Play, UR Play, and Pluto TV
  • Smart fallback between multiple v2 keys or v3 service accounts
  • Theme, font size, subtitle visibility, and site-level controls

Features

Built for everyday streaming

SVEN matches the extension’s current capabilities rather than a generic marketing checklist.

Real-Time Translation

Subtitles are translated while video plays, with sequence handling to keep fast-changing captions in sync.

Multi-Platform Support

Designed first for Swedish services like SVT Play, TV4 Play, and UR Play, while also supporting major US platforms.

Dual Translation Modes

Choose v2 API keys for simpler setup or v3 service account JSON credentials for heavier usage.

Smart Caching

Session caching reduces redundant translation requests, while v3 access tokens are reused efficiently.

UI Customization

Control font size, theme, original subtitle visibility, and per-platform enable or disable states.

How it works

Three clear steps

01

Install SVEN

Add the extension to Chrome and open the settings page from the toolbar popup.

02

Connect Google Cloud Translation

Configure either v2 API keys or upload v3 service account credentials based on your setup preference.

03

Watch and translate

Open a supported streaming platform and let SVEN render translated subtitles directly in the player.