Best YouTube Subtitle Pro Alternatives in 2026

About YouTube Subtitle Pro

Make YouTube captions clearer, more stable, and easier to customize in regular videos and Shorts. YouTube Subtitle Pro lets you: - Keep separate Arabic and English styles for regular videos and Shorts. - Customize font family, size, weight, text, background, stroke, opacity, spacing, and position. - Use local custom fonts and SRT subtitle files. - Clean unwanted caption text and create custom blocked-word filters. - Keep YouTube’s native caption dragging and open the in-video settings panel with Alt+S. What’s new in v3.1.1: - Fixed captions disappearing, flickering, or briefly returning to YouTube styling when switching languages or caption tracks. - Improved preservation of creator-designed caption colors, positions, formatting, and multi-position layouts. - Redesigned the settings panel with a cleaner, more compact layout and consistent control focus states. - Added caption background-color control and smoother color pickers to prevent browser slowdowns. - Improved the Arabic interface font and fixed RTL punctuation placement. Privacy: Settings, custom fonts, and SRT files stay on your device. The extension does not collect personal data, telemetry, or analytics.