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The mobile version of Firefox comes with a player featuring a purple progress bar and all the basics, but there’s one thing missing: the ability to fast-forward and rewind. I use this a lot on news sites, for example, or when listening to podcasts on websites. Not being able to fast-forward in this way means I miss information or have to keep moving the bar until I find the exact spot. Is there any way to change this?

Since one of the most recent updates, I've been having the following problem:

A video from YouTube or Twitch is playing in full-screen mode in Window 1.

When I open another window and switch back and forth between the two windows, the second window doesn't fill the entire screen, and instead of the Windows taskbar, part of the video from Window 1 is displayed at the bottom. Is there a way to change this back?

Translated with DeepL.com (free version)

firefox has always been the brower i choose .

but lately firefox is unable to browes or play streams

i tryed all online steps to have it resolfed but still nothing

Since yesterday, videos on NetMirror are not playing. Every video shows a “Video load failed” error. I have tried multiple times, but the problem is still happening. Please help me fix this issue.

When I play YouTube videos in Firefox for Android, the video keeps pausing and buffering constantly. I have tried clearing browser cache and disabling all extensions, but the problem still occurs. My device is Android mobile phone. I hope to get help to fix this playback stuttering issue.

Здравствуйте, я хотел просто сообщить. Что надо исправить: звук или просто, чтобы все расширения и платформы работали на Mac, Windows 11? Ты андроид, ну типа я запускаю видео, я хочу посмотреть. Со звуком и в наушниках не работает звук: TikTok или YouTube и другие сайты, которые нужен звук, и потом я хочу просто сам это сделать и, может быть, помочь. Все мы станем на своём движке, а все браузеры. Опера, Яндекс, и чтобы картинка в картинке работала. Покадрово, ну, может быть, найти кого-нибудь. Интересный кадр, и в игре это будет видно заметно, и я просто изучаю. Новые технологии, спасибо за ну такую программу, как «Фаерфокс».

"'Hello, I just wanted to let you know. What needs to be fixed: sound or just to make all extensions and platforms work on Mac Windows 11? You're an android, like I'm launching a video, I want to watch it. Sound doesn't work with sound and headphones: TikTok or YouTube and other sites that need sound, and then I just want to do it myself, and maybe help. We will all run on our own engine, and all browsers. Yandex Opera, and to make picture-in-picture work. HR wise, well, maybe find someone. It's an interesting shot and it will be noticeable in the game, and I'm just studying. New technologies, thanks for a program like firefox."'

Hi! I have an problem with playing music on background. Here's more info: Device & OS: Device: Google Pixel OS: Android Browser: Firefox for Android (Mobile) Description: When playing media via background web players (e.g., Spotify Web, YouTube Music via background play extension), the current track plays fine. However, when the active track finishes, the next track fails to autoplay and enters a paused state. Playback only resumes once the screen is manually woken up / turned on. It appears Firefox is suspending background media execution or aggressively throttling background tabs/workers between track transitions when the OS enters a low-power/sleep state. Steps to Reproduce: Open Firefox Mobile on a Google Pixel device. Load a music player (e.g., Spotify Web or YouTube Music with a background playback extension enabled). Start a playlist and turn off the screen / lock the device. Let the current track finish playing. Expected Result: The next track in the queue should automatically start playing seamlessly in the background with the screen off. Actual Result: Audio stops completely when the track ends. Unlocking or turning on the screen immediately triggers the next track to start playing. Possible Root Cause: Android Doze mode / battery optimization aggressively throttling JS execution, Media Session API events, or Web Audio/HTML5 Audio tags in background tabs during track handoff.

So can you please fix it?😭

I checked the parameters:

full-screen-api.ignore-widgets = false browser.fullscreen.autohide = true

I restarted File Explorer, the browser, and the PC; the problem only occurs in Firefox. At the same time, if I press F11 in advance, then when I press F again or open a full‑screen video with the mouse, the taskbar no longer interferes. I tried running the video in incognito mode, but the problem persists.

This happened when I dl latest version of FF. Short Instagram videos presented as part of a story on yahoo.com website are not loading. I do not have Enhanced Tracking and never had this problem until installed newest version

Здравствуйте!

Столкнулся с проблемой при просмотре видео на YouTube в Firefox на Windows 11.

При переходе видео в полноэкранный режим панель задач Windows не скрывается и остаётся видимой поверх/под окном браузера. В других браузерах, например Google Chrome, такой проблемы нет.

Единственный способ временно решить проблему — нажать F11 и перевести сам Firefox в полноэкранный режим, однако это неудобно, поскольку я часто переключаюсь между вкладками и сворачиваю/разворачиваю браузер.

Проблема возникает именно при использовании стандартного полноэкранного режима YouTube.

Я могу предоставить все необходимые диагностические данные: сведения о системе, версии Firefox, настройки `about:config`, логи, скриншоты или любую другую информацию, которая может помочь определить причину.

Подскажите, пожалуйста, как можно диагностировать и исправить эту проблему?

Спасибо!