SubFlow - Streaming Subtitles

by heyfromsarath · Entertainment

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Add custom SRT subtitles to any streaming video with perfect synchronization

Users

221

+127 in 30 days

Rating

5.0 / 5

+5.00 in 30 days

Ratings

+1 in 30 days

Store rank

#61K

#51K among extensions

Version

1.0.1

updated 29 Jan 2026

Users

monthly, 9 months

Latest, 15 Oct 2026: 221 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 months

Latest, 15 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About SubFlow - Streaming Subtitles

SubFlow - The Ultimate Streaming Subtitle Tool Add custom subtitles to any video on the web! SubFlow lets you drag & drop SRT files directly onto videos on Netflix, Amazon Prime, YouTube, and more. Features: 🎞️ Universal Support: Works on almost any video player (JWPlayer, VideoJS, HTML5). 🎨 Netflix-Style UI: Beautiful, dark-themed interface that feels native. 🔄 Perfect Sync: Fix out-of-sync audio with ±0.5s or ±5s adjustments. 📝 Customizable: Change font size, position, and choose from 4 professional presets (Netflix, Prime, Yellow, Outline). 🚀 Privacy Focused: Your subtitle files never leave your device. How to use: 1. Open a video on any streaming site. 2. Click the SubFlow icon. 3. Drag & drop your .srt file. 4. Enjoy!