Description from extension meta
バッファリングなしでストリーム。インターネット上の悪質なビデオプレーヤーを修正します。
Image from store
Description from store
ビデオのバッファリングに悩まされていませんか?ウェブサイトのアクセシビリティ機能の不足にイライラしていますか?この拡張機能は、ウェブサイト上のビデオをあなたの利便性のために設計されたビデオプレーヤーに置き換えます。バッファリングにさようなら、よりアクセスしやすいビデオ体験にこんにちは!
1. 自動フラグメンテーションと並列リクエストにより最大6倍速のダウンロード速度を実現。バックグラウンドでビデオを事前ダウンロードし、中断のない視聴を可能にします。
2. 高度な字幕機能:カスタマイズ可能な字幕の外観、インターネット上の字幕を見つけるための内蔵OpenSubtitlesサポート、字幕のタイミングを即座に調整できる直感的な字幕同期ツールを含みます。
3. 調整可能なオーディオダイナミクス(イコライザー、コンプレッサー、ミキサー、ボリュームブースター)およびビデオ設定(明るさ、コントラスト、色相、色覚異常対応のLMSダルトン化)で、あなたのユニークな視聴覚の好みに対応します。
4. 20以上のリマップ可能なキーバインドと使いやすいツールボタンで、プレーヤーの操作が簡単に。
5. 複数の言語で利用可能!FastStreamコミュニティによってスペイン語、日本語、ロシア語、マレー語に翻訳されています。さらに多くの言語サポートが近日中に追加予定!
プレーヤーが現在サポートしている形式:
- MP4ビデオ (.mp4)
- HLSストリーム (.m3u8)
- DASHストリーム (.mpd)
- Youtube(Chromeでは手動インストールが必要なためダウンロードはサポートされていません)
プレーヤーの使用方法:
1. ビデオがある任意のウェブサイトにアクセスし、拡張機能をオンにします。検出されたビデオは自動的にFastStreamプレーヤーに置き換えられます。
2. また、ストリームマニフェストファイル(m3u8/mpd)をクリックまたはナビゲートするだけで再生を開始することもできます。
3. 新しいタブに移動し、拡張機能のアイコンをクリックしてプレーヤーにアクセスします。他のタブで検出されたソースをソースブラウザを通じて再生できます。また、コンピュータからビデオファイルをドラッグ&ドロップすることもできます。
注意事項:
- ライブストリームはサポートされていません。近い将来のサポート予定もありません。
- このプレーヤーはDRM保護されたコンテンツでは機能しません。これは意図されたものです。このツールの使用方法にはご注意ください。FastStreamを著作権侵害に使用しないでください。
- このプレーヤーはまだ開発中です。バグを見つけた場合は、こちらのGithubイシュートラッカーに報告してください:https://github.com/Andrews54757/FastStream/issues
- プライバシーを重視しています。この拡張機能はテレメトリを収集しません。また、インターネットから追加のリソースを必要としないため、完全にオフラインで動作します。Githubでコードベースを自由に閲覧してください。
- アクセシビリティの問題を真剣に受け止めています!最新バージョンで利用できないアコモデーションが必要な場合は、お問い合わせいただければ迅速に対応いたします。また、機能リクエストや提案をGithubイシュートラッカーに自由に提出してください。
- 事前バッファリングの最大サイズのデフォルトは5GBです。これは設定ページで変更できます。この設定を変更する際には、コンピュータのストレージスペースに注意してください。ビデオが大きすぎると、ブラウザはRAMからSSDにデータをオフロードします。頻繁に大きなビデオを事前バッファリングするとSSDの寿命が短くなる可能性があります。
Latest reviews
- (2025-08-29) Banana J: Solved my buffering issue when watching video online
- (2025-08-24) Tsuki Saki: AMAZING Addon,but i can't download video on last week , it always show file size exceeds limits:(
- (2025-08-21) C.J.: Haven't used it for very long yet but I really enjoy the premise of it; It is steps ahead of most media players.
- (2025-08-20) Sabbir Ahmad: I Love this extension. such an amazing job! I just miss one feature and that is to have a shortcut key to change/toggle the playback speed to default. can you guys please consider implementing this feature in the future? Thanks
- (2025-08-20) lan victora: This extension is very fulfilling in my online streaming , if at all possible can there be feature so every time you go on to the next episode you don't have to be cursor active to assess keyboard shortcut such as skip intro, that's all except that i have no issues that ruins my online streaming anyways thanks for the extension it is quite helpful.
- (2025-08-13) Georges Frédéric Gubert: OUTSTANDING
- (2025-08-09) KAIF SHAIKH: THIS IS BEST WEB EXTENSION I EVER USED IN MY LIFE AND ALSO THEY CAN IMPROVE ADDING OPTION TO DELAY AUDIO THEN IT WOULD BE THE BEST EXTENSION ON THE WEB STORE MARK MY WORD
- (2025-08-04) vlād: Works great when it does but most of the time it doesn't -- even fails to load the video at all. Sadly it had great promise but alas it's not living up to it.
- (2025-07-31) Djdjdj Dididi: This is a really nice extension—it actually works! I can finally watch the long video I wanted to watch on the site I use. The only thing I wish it could do is let you change the player’s color, like blue or orange.
- (2025-07-27) Azula: it can download EVERYTHING. fvccing amazing add-on, nothing beats it. and one time it even bypassed the 40s trailer for a pay-to-watch video and revealed the full 25min video xD
- (2025-07-26) Mrinal Roy Chowdhury: Too good! Anime streaming is super smooth now. Just one thing. If the subtitle can be automatically turned on that would be nice.
- (2025-07-19) Paul Rahul: everything is good but as a deaf person i use chorme live captioning too much in some videos where subtitles arent made for , pls do something to fix that i will be grateful thanks
- (2025-07-16) jared Morgan: great
- (2025-07-16) Denny Lenselink: This is an amazing extension. Videos used to be stuttering on my old hardware but now they play fluently. Thanks for your work. One thing though. I love the player to support Chromecast but it's not a big deal.
- (2025-07-10) Works on Twitch, now i can watch VOD's at 2.5x speed without it buffering every 2 seconds.
- (2025-07-10) FuckingRandomInternetShit “FuckingRandomInternetShit”: Works great!
- (2025-07-09) Maja Misak: very efficient and amazing addon, and helps with buffering but it stopped working on youtube for me in last few months. EDIT: my mistake I updated to latest version and it works now :)
- (2025-07-07) Garence Jones: nice
- (2025-06-30) CLINTON CANN: Doesn't play drm protected videos meaning i can't watch most streaming services on starlink.
- (2025-06-23) Yasink21: it's a great tool for improving efficiency with video streaming, I hope it'll get livestreaming features soon so that I can always use it on youtube, without having to start it manually.
- (2025-06-22) Frank Viggo Adsen: The best app i have found here. video buffering problems gone, if you have slow buffering whit this app its a server side problem. MAX score from me. Anime streaming have never been this good.
- (2025-06-16) Jarek Tyszkiewicz (NET/forceTECH.KEY): Something like this would be useful. connected to this player https://chromewebstore.google.com/detail/czytnik-napis%C3%B3w-youtube/nplkdkbfnfheognggghkckpgngbjkahe
- (2025-06-11) JOJI: ABSOLUTELY AMAZING, LOVE THE EXTENSION!!! PLS DON'T END THIS PROJECT EVER FR!
- (2025-06-11) Colton Burnette: The GOAT I wish you could zoom the video with keyboard shortcuts, though.
- (2025-06-11) Spooky Calla: the loop doesn't work properly, I always set it to skip intros and outros of music but it still plays them no matter how i set the time on the loop. Also it amplifies the bass to DEAFENING levels and I can't adjust that any way.
- (2025-06-09) Trader UMR: greatest of all
- (2025-06-07) Louis Polge: everything you need
- (2025-05-30) Martnie Viojan: hack foor slow pc
- (2025-05-29) radcowboy: I've been using this plugin for a long time, maybe a year now, but i just used it earlier and some buttons like the fullscreen and x buttons to close menus would open up external links/ads/shady websites unrelated to faststream (despite also having adblock on) which makes me believe at this current time the extension is unsafe and compromised. It was never like this before, so be wary when downloading this before its next update. I wouldve rated this 4 or 5 stars because this extension was my go-to for streaming videos because of its convenient and thoughtful features, but i can't give it the same rating anymore purely for this major issue that could put users at risk.
- (2025-05-28) The Batman: please solve the problem video is not playing and please improve ui design of video player.
- (2025-05-28) Kip Hackman: Love, love, love this extension. I do wish that the included skip back and forward 10s buttons used the custom keyboard keybind intervals, though. I do also wish that more of the popout menus had close buttons on them too. Sometimes I have to think for a second to figure out if I have to click the button again to close them, click outside of the menu to close them, or something else. Still, this extension is worth its weight in gold.
- (2025-05-28) Patrick Lancuba: It is extraordinarily effective and eliminates 99% of the buffer times. I am very impressed
- (2025-05-23) Rendy Swift: good!
- (2025-05-11) MrMadHatter TV: Sometimes the autoplay doesn't work on every site but i still give it 5 stars because i feel that's more of an interface issue. It can make websites with too low of a sound go to 300% which i love, and the download speeds are so much faster than normal websites download and it gets rid of lag especially on odd 3rd party streaming websites that are bogged down for obvious reasons.
- (2025-05-11) Halo: MyFav ❤️
- (2025-05-04) Ernest Gert: Great application, replaces slow-seeding video players on various sites easily and does a remarkable job at loading videos quickly.
- (2025-04-29) Beatriz Lima: The best application, thank you to the developers for creating this wonder and keeping the application free.
- (2025-04-28) Carsten Boer: very good, you don't need IDM for videos ^.^
- (2025-04-28) Kira Singh: Useful as Heck.
- (2025-04-25) Gmex Gmag: absolutely must have extension! kudos to the devs, thanks for sharing this!
- (2025-04-16) Abhijeeth: Movierulz and ibomma like sites are not working fix this and on animepahe work but still buffer fix this
- (2025-04-13) Min Thang งึลมินธัง: Excellent extension
- (2025-04-10) Nash Michael-Lohs: 100/10 ily dev
- (2025-04-10) Trung Le: Amazing extension. This is somehow too good to be true but it is.
- (2025-04-09) James Jones: Ridiculously good and feature rich for a free extension. It's so good that you may feel guilty taking advantage of a young developer who should probably be charging for this version as the premium version.
- (2025-04-07) NewFanboy 1: Tbh, wonderful extetnion, ive only used it on a few vids but stilll, Only thing is that if i reload my video it doesnt save the exact time of what it was at before, and subtitles, but other than those 2 things, beutiful, I can watch my media at higher quaility without having to Worry about buffering, Would be a 5/5 star thing if those 2 things hadnt been a problem, also it redowns if i reload the page, so it takes a lil time but not much
- (2025-03-29) Samson Wong: Amazing extension. Gave new life to my old computer which was struggling to stream Youtube. I can now play on higher resolution and much less noise than before!
- (2025-03-27) Martin Moncada: its almost perfect, it has a quota on downloading subtitles, why does it even has that?
- (2025-03-18) parv: great player but how to change the screen ratio
- (2025-03-08) Kris Lee: Actually works. Thanks bro.