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The ultimate musician's toolbox for YouTube. Control pitch, tempo, and create A/B loops with ease. JamKit is a free toolbox for musicians, designed to give you better control over your learning and transcription process directly on YouTube. The goal of JamKit is to offer a powerful tool that gathers the most essential features for practicing music. The extension is lightweight, fast, and integrates directly into the YouTube interface. JamKit gives you complete control over the audio with a clean and collapsible interface. ► High-Quality Pitch Shift Change the pitch of any video in semitone steps (±12) without affecting the playback speed. A high-quality vocoder engine lets you practice, sing along, or transcribe in the exact key that suits you. ► Precise Tempo Control Slow down complex or fast passages (down to 0.25x speed) or speed up the tempo (up to 2.0x) without affecting the pitch. This is perfect for carefully analyzing and practicing difficult riffs, solos, or drum patterns. ► Smart A/B-Looping This is a powerful practice tool. Click "Start" when the section you want to practice begins and "Stop" when it ends. JamKit will then loop the section automatically, over and over, until you click the "X" to clear the loop. This simplifies the process of mastering a difficult passage. ► Adjustable Quality (CPU Control) Need to save battery or running on an older computer? No problem. The "Quality" slider ("Low", "Good", "High") lets you adjust the audio processing block size. A lower setting reduces CPU load while still providing great quality. - On/Off Toggle: Easily disable the entire extension with a single click. - Central Reset Button: Instantly reset all settings (pitch, tempo, and loop) with one button press. - Collapsible UI: The tool sits nicely in the YouTube sidebar and can be collapsed so it's not in the way when you just want to watch. HOW TO USE JAMKIT - Find a video on YouTube. - The JamKit panel automatically appears in the sidebar on the right. - Use the controls. It's that simple! JamKit is a passion project provided for free to the music community. The powerful, high-quality pitch-shift feature in this extension is made possible by the "web-audio-phase-vocoder" library, created by Olivier L. B. (olvb). He generously released this work into the public domain (using The Unlicense), which allows projects like JamKit to build upon it and provide these tools to the community for free.
Video to MP3
Convert any video to MP3 audio. Extract high-quality music and audio tracks with one click. Fast, free, and easy to use. Video to MP3 is the easiest way to extract audio from online videos and save it as high-quality MP3 files. Whether you want to save music, podcasts, lectures, or any other audio content, Video to MP3 handles it all with a single click. Video to MP3 lets you extract the audio track from any supported video and convert it to MP3 format. Instead of keeping large video files when you only need the audio, use Video to MP3 to get just the sound. Perfect for building your music library, saving podcast episodes, archiving lectures, or capturing any audio you want to listen to offline. With Video to MP3, the original audio quality is preserved during extraction. You get clean, high-fidelity MP3 files ready for any music player, phone, or device. No re-encoding losses, no quality degradation — just pure audio extracted directly from the source. Video to MP3 supports all popular video platforms, making it your universal audio extraction tool. 🔘 One-Click MP3 Extraction — Video to MP3 adds a convenient button right on the page. Click it, and the audio extraction begins immediately. No complicated menus or settings to configure. 🎶 High-Quality Audio Output — Get MP3 files with the best available bitrate. Video to MP3 preserves the original audio quality so your music and recordings sound exactly as intended. ⚡ Fast Conversion Speed — Our powerful backend processes your MP3 conversion quickly. Video to MP3 uses optimized servers to extract audio in seconds, not minutes. Even long recordings are processed efficiently. 💻 No Software Installation Required — Video to MP3 works entirely in your browser. No desktop applications to download, no plugins to install, no system resources consumed. Just add the extension and start extracting MP3 audio. 📊 Real-Time Progress Tracking — Watch your MP3 conversion in real time. Video to MP3 shows you exactly how far along the extraction is, with progress percentage and estimated time remaining. 🌐 Multi-Language Support — Video to MP3 is available in 10 languages including English, Spanish, French, German, Portuguese, Chinese, Japanese, Korean, Turkish, and Russian. Use it in your preferred language. 📁 Smart File Naming — Every MP3 file is automatically named after the original video title. Video to MP3 keeps your audio library organized without manual renaming. 🔒 Secure Processing — All audio extraction through Video to MP3 happens over encrypted connections. Your data stays private and secure throughout the entire MP3 conversion process. 1️⃣ Navigate to any supported video page in your browser. 2️⃣ Click the Video to MP3 icon in your toolbar. The extension will detect the available audio tracks. 3️⃣ Press the "Convert to MP3" button. Video to MP3 will begin extracting the audio and show you the conversion progress. 4️⃣ Once complete, your MP3 file downloads automatically. Open it in any music player and enjoy your audio offline. Video to MP3 respects your privacy. We do not collect personal data, browsing history, or track your activity. The extension only activates when you choose to extract audio from a video. No background processes, no analytics, no data harvesting. Your MP3 conversions are processed through secure, encrypted connections and files are automatically deleted from our servers shortly after download. Video to MP3 does not require unnecessary permissions. We only request the minimum access needed to detect videos and perform audio extraction. Video to MP3 is built for speed and reliability. Our dedicated processing servers ensure your MP3 extractions complete quickly, even during peak usage. The extension is lightweight and does not slow down your browser or consume excess memory. Automatic retry logic means that if a conversion encounters a temporary issue, Video to MP3 will handle it gracefully. You get your MP3 file without manual intervention. Video to MP3 ensures a smooth experience from start to finish. ✅ Truly one-click operation — no complicated setup ✅ Best available audio quality preserved in every MP3 ✅ Fast cloud-based conversion — no load on your computer ✅ Clean, intuitive interface anyone can use ✅ Works on all Chromium-based browsers (Chrome, Edge, Brave, Opera) ✅ Regular updates to ensure compatibility ✅ Completely free with no hidden fees ✅ Lightweight — no impact on browsing speed ✅ Automatic file cleanup for your privacy ✅ Active development and support ✅ Trusted by thousands of users worldwide Video to MP3 is the smart choice for anyone who wants to extract audio from videos without hassle. Try it today and build your MP3 collection effortlessly. Install Video to MP3 now and start saving audio from your favorite videos!
Pitch Shift, Transpose Key & Speed Control for YouTube – KeyPitch
Transpose key, Pitch Shift, add reverb, control speed, loop audio in real-time on YouTube. Perfect for karaoke, singers, musicians. Pitch Shift, Transpose key, control playback speed (tempo), create precise loops, add reverb, enable spatial 8D audio, and freely organize your workspace. That’s exactly what KeyPitch delivers: an audio tool designed specifically for YouTube and YouTube Music. KeyPitch is a next-generation audio tool built for anyone who listens to, practices, performs, or creates music on YouTube and YouTube Music. Whether you are a singer, musician, producer, or karaoke enthusiast, KeyPitch turns your browser into a real-time digital audio workstation (DAW). Change the key of a track without altering its tempo. • Semitone adjustment: from -12 to +12. • Ideal for: Adapting a song to your vocal range or playing in a different key without changing chord shapes. Unlike classic transposition, pitch adjustment is fine-grained and continuous. • Surgical precision: Adjust frequency from 415.3 Hz to 466.2 Hz (around the standard 440 Hz tuning). • Ideal for: Microtonal tuning, pitch correction, or matching slightly detuned recordings. • Total smoothness: High-quality algorithm with no audible artifacts. • Ideal for: Analyzing complex solos or progressively practicing fast passages. • Reverb (0–100%): Recreate the acoustics of a concert hall or studio to add depth and warmth to a “dry” sound. • 8D Spatial Mode: Create dynamic rotational movement. The sound feels like it’s moving around your head (best experienced with headphones). Define point A and point B with millisecond accuracy. • Drag & Drop: Freely rearrange each module (Pitch, Tempo, Reverb, etc.) to match your workflow. • Automatic memory: The interface remembers your preferred layout. • Modern design: Dark glassmorphism look, elegant and optimized to reduce eye strain during studio sessions or late-night use. 🎹 Who is KeyPitch for? • 🎤 Singers: Transpose any song to your ideal key. • 🎸 Musicians: Slow down guitar solos or piano lines to transcribe them by ear. • 🎧 DJs & Producers: Experiment with live remixing and ambient effects directly on YouTube and YouTube Music. • 🎼 Students & Teachers: A powerful educational tool for ear training. • Professional-grade quality: Ultra-low-latency DSP (Digital Signal Processing) engine for smooth real-time processing. • 100% Local: All audio processing happens directly in your browser. • Privacy-first: No data collection, no account required, no cookies. KeyPitch turns YouTube into a true sonic laboratory. Music becomes more precise, more immersive, and entirely yours.
YouTempo: YouTube Music Speed Controller
Playback speed control, pitch lock, A/B loop, and visualiser for YouTube Music. Stores your set speed and preferences locally. Master your music with pitch-perfect tempo control, A/B looping, powerful audio effects, and built-in visualisers integrated seamlessly into YouTube Music. - Speed Slider: Smooth, precise control from 0.25x to 4.0x. Click on the speed slider or use the mouse wheel to nudge speeds by +/-0.05x. - Pitch Lock: Keep vocals and instruments sounding natural, even at slow or fast speeds. - Seamless A/B Looping: Draggable A/B points appear directly on the progress bar. - Quick Presets: Snap to desired playback speeds instantly via the dropdown menu. - Audio Effects: Enhance your listening with Reverb, immersive 8D audio and Bass/Voice Boost. - Smart Crossfade: Enjoy fade in/out functionality directly in YouTube Music! Works with A/B Loop as well. - Volume Normalization: Keep track volumes consistent. - Visualiser: high-fidelity visualisers synced perfectly to the beat. - Taiko: Practice your timing with a built-in rhythm game. - 5-Band Equalizer: Fine-tune your audio. Use built-in presets or make your own custom profiles. - Toolbar Popup Controls: Access play, pause, skip, change volume, and "Like" tracks functionality by clicking on the extension icon. - Anti-AFK: Auto-confirms the annoying *"Still watching?" prompt so your music never stops. - Audio-Only Mode: Hide video elements to save bandwidth and system resources. - Multi-Language Support: Choose between English, Spanish, and Romanian. - Fully Remappable Shortcuts: Customize your key bindings to fit your exact flow. No external servers, no accounts, no analytics, and no telemetry. All your settings and custom EQ profiles are stored locally on your device. Host permissions are strictly limited to YouTube Music. ❤️ Support the developer: https://ko-fi.com/lookasdev
Music Island - Dynamic Music Player Widget
Dynamic Island-style music player. Control Spotify, YouTube, YT Music & Deezer with a floating widget. Music Island - Transform your browser into a music control center! 🎵 Music Island is a floating music player widget that brings a mini player experience to your browser. Control your music without switching tabs - just like picture-in-picture, but better! ✨ KEY FEATURES: - Floating music widget displaying your now playing track, artist & album art - Music controls at your fingertips: play, pause, skip & previous - Works on any tab - your browser music player stays with you everywhere - Minimalist Apple-style design with smooth animations - One-click enable/disable toggle 🎧 SUPPORTED PLATFORMS: - YouTube - Control your videos while browsing other tabs - YouTube Music - Full music player support with seamless integration - Spotify Web Player - The perfect Spotify controller for your browser - Deezer - Complete Deezer music controls at your fingertips 💡 HOW IT WORKS: 1. Install this music widget extension 2. Open your favorite music streaming platform 3. Play a song and watch the floating player appear 4. Control your music from anywhere in your browser! 🎨 BEAUTIFUL DESIGN: This dynamic music player features a sleek dark theme with purple accents. The floating widget stays out of your way while giving you instant access to all your music controls - the perfect mini player for multitaskers. ⭐ If you enjoy Music Island, please leave a 5-star review! 💬 Want new platforms or features? Let us know in the comments!
