B Slow
Be slow. 上B站 (Bilibili) 看视频卡不卡？ 让它轻一点卡。延时和错峰出行，道路千万条通畅安全第一条。(alpha, experimental) （这是一个仍在试验阶段的东西，不保证可靠性) Delay some of some websites' resources load , to prevent device being laggy.
61 个用户
MP4 from clicky
A silly extensionlet that lets you download any YouTube video with a single click.
59 个用户
Amply - SoundCloud 经典主题 & 更多
2025 • Open-source • 带回 SoundCloud 经典主题（兼容暗黑模式），更换字体，关闭通知……更多功能等你体验。
57 个用户
YouTube Free Video Downloader
YouTube’daki favori videolarınızı tek tıkla indirip istediğiniz zaman izleyin! YouTube Free Video Downloader, videoları harici bir indirme sitesi aracılığıyla hızlı ve pratik bir şekilde indirmenizi sağlar.
56 个用户
Vid Snapper
Effortlessly download your favorite YouTube videos in high quality with a single click. Build your personal video library, enjoy offline viewing, and share with friends—anytime, anywhere!
56 个用户
Video Speed Controller
Use the keyboard to control online video/audio playback speed, perfect support for Youtube.
53 个用户
YouTube Video Downloader
All-in-one online video downloader for YouTube, Facebook & 700+ sites. Download videos up to 4K in MP4, MP3 & more formats. Fast, secure, server-side processing—no device load, stay anonymous. The ultimate YouTube video downloader extension.
49 个用户
TuneTransporter
TuneTransporter automatically redirects music links between Spotify and YouTube Music, saving you time and clicks. Includes switches to enable or disable redirection.
46 个用户
SERP Video Downloader
SERP Video Downloader Makes it easy and convenient to download videos from across the web in various formats, locally to your computer for offline view.
46 个用户
Chorus - Spotify Enhancer
Enhance Spotify with controls to save favourite track section, block/unblock tracks, and set custom values for seek (fast-forward/rewind) and playback speed (0.1X - 4X). More features to come!
42 个用户
YouTooltip
Adds a tooltip containing title, duration, published date, and channel when hovering over a youtube link.
42 个用户
YouTube-Converter
Download YouTube Videos and convert them to mp3 or mp4 without relying on any website. You need the companion App for your PC. You can get it from https://github.com/philliphqs/YouTube-Converter
40 个用户
Download Reddit Videos with Sound - RedditVd
RedditVd helps you download reddit videos with sound audio and HD quality. A free reddit video downloader to download reddit videos & save videos from reddit. get RedditVd today!
39 个用户
Timer Extension
Adding a timer to Firefox enhances time management, boosts productivity, and improves focus by allowing users to set specific intervals for tasks. It also provides control over internet usage, minimizing time-wasting. The timer includes alerts
35 个用户
FreeMP3Music
FreeMP3Music.org is a music platform where you can convert and download Youtube videos to MP3 and MP4 files for free.
34 个用户
TikVD - TikTok Video Downloader (No Watermark)
Download videos and sounds from TikTok quickly without the watermark.
34 个用户
