3 items
Control playback speed and viewing settings on supported streaming video pages. StreamTuner adds simple playback speed and viewing controls to supported HTML5 video players. Use StreamTuner to control video speed, apply quick viewing adjustments, and improve your watching experience on supported streaming video pages. Free features: - 0.75x, 1x, and 1.25x speed controls - Enable or disable controls - Floating control panel - Basic playback speed controls Optional Pro features: - Higher speed controls up to 3x - Custom speed slider - Remembered settings - Quick skip controls - Brightness, contrast, and saturation controls - Picture-in-Picture helper where supported After payment, your Pro activation license key will be sent to the email used during payment. Paste that key inside StreamTuner to activate Pro. Works on supported HTML5 video players. Example: tested on Amazon Prime Video web player. Compatibility may vary on other streaming websites. StreamTuner does not download videos, extract media files, bypass access restrictions, remove advertisements, or modify paid content access. It is designed only for user-controlled playback and viewing adjustments.
May 28, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.