Tab Audio Recorder

Record any tab's audio and save it automatically, second by second, into a single MP4/M4A file.

🎙️ Tab Audio Recorder — Capture Any Tab's Sound in One Click Ever wanted to save the audio from a video, a livestream, a webinar, or a song playing in your browser — without screen-recording software, without sign-ups, without uploading anything to the cloud? Tab Audio Recorder does exactly that, and nothing more. 🎯 KEY FEATURES ✅ One-Click Start – Click the icon, and you're recording in seconds 🎧 ✅ Real Tab Audio Capture – Records the actual audio playing in a browser tab, not your microphone ✅ Writes As It Records – The file grows on disk every single second, not just at the end 💾 ✅ One Single File – No fragments, no folders full of parts — just one clean audio file when you're done ✅ Native MP4/AAC Output – High-quality, universally compatible audio, no conversion needed 🎵 ✅ Automatic Naming – Files are named after the page title and the exact date & time, automatically 🕒 ✅ Full Playback While Recording – The tab keeps playing normally for you while it's captured in the background ✅ 100% Private – No servers, no accounts, no analytics. Your recording never leaves your computer 🔒 ✅ No Ads, No Clutter – Just a clean, minimal recording screen 🤔 WHY TAB AUDIO RECORDER? 🔹 Truly Local – Unlike many "recorder" extensions, nothing is uploaded anywhere. You choose the folder on your own disk, and that's where it stays. 🔹 Crash-Safe by Design – Because it writes to disk every second instead of holding everything in memory, an unexpected browser hiccup won't cost you the whole recording. 🔹 Zero Learning Curve – There's no settings page to configure. Click, pick a save location once, and you're recording. 🔹 Built for Real Use Cases – Save lecture audio, webinars, podcasts you're streaming, interviews conducted over a browser call, or music from a page — anything your tab is playing. 🔄 HOW IT WORKS 1️⃣ Open the tab whose audio you want to capture 2️⃣ Click the Tab Audio Recorder icon 3️⃣ Click "Choose file & start" and pick a save location (just once) 4️⃣ Let it run — the file keeps growing automatically, second by second 5️⃣ Click "Stop" — you're left with one finished audio file, ready to play 🌍 WHO IS THIS FOR? 📚 Students – Capture audio from online lectures and webinars to review later 🎙️ Podcasters & Creators – Grab audio straight from browser-based recording or streaming tools 🏢 Remote Workers – Save the audio from a browser-based call or presentation 🎶 Music & Audio Enthusiasts – Save audio streamed through a browser tab 📞 Researchers & Journalists – Keep a local audio record of browser-based interviews ❓ FREQUENTLY ASKED QUESTIONS 🛠️ Does it record my microphone? No — it only records the audio already playing inside the browser tab, not your mic or your voice. 💾 What file format do I get? MP4/AAC (.m4a) by default — plays on virtually any device or player. If your Chrome version doesn't support it, it automatically falls back to WebM. 🎬 Can I get MP3 directly? Not yet — no browser can natively encode MP3 without extra heavy libraries. You can convert the saved file to MP3 in one command with free tools like ffmpeg if you need to. 🔒 Is my recording sent anywhere? Never. There's no server behind this extension. The audio is written straight to the folder you choose, on your own device. 📁 Do I get one file or several? One single file, from the moment you press Start to the moment you press Stop. 🛑 Is there a time limit? No — record for as long as the tab stays open. 🚀 Ready to capture your tab's audio the simple way? Install Tab Audio Recorder and start recording in seconds — no sign-up, no cloud, no clutter. 🎧 💛 If you find it useful, you can support ongoing development here: https://revolut.me/ioanos9q