Stable signalNo paid features detectedMedium-risk permissions

Web Audio Recorder – Capture & Save MP3/WAV

Effortlessly record browser audio on any tab into high-quality MP3 or WAV files—perfect for podcasts, lectures, music & more.

Users80KCurrent public install base

Rating4.1Store average score

Reviews51Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Web Audio Recorder – Capture & Save MP3/WAV Media preview

3 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start

4.24

Latest

4.12

7-day rating change

-0.12

2026年7月14日2026年7月20日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data

----

7-day growthFlat

00%

30-day growthFlat

00%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version2.4.7

ManifestV3

Size461KiB

Languages33Deutsch / English / English (Australia) +30

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Web Audio Recorder — Your Ultimate Browser Audio Capture Tool

Quickly and effortlessly record browser audio from any tab directly into high-quality MP3 or WAV files — no external software needed. Perfect for creators who need a simple, privacy-focused way to capture streaming audio, internet radio, webinars, lectures, podcasts, and music.

🎙️ Perfect for:

▸ Podcasts & Interviews — record live shows or remote discussions directly from your browser.

▸ Lectures & Webinars — save online classes and training with a single click.

▸ Music & Streams — capture streaming audio, internet radio, or sound effects.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.1Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.1Average computed only from synced review bodies below

Reviews with text32Synced review bodies

Total ratings / reviews51Chrome Web Store public rating/review count

Store average score: 4.1. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

Marcelo RendaOnline2026年2月14日

Melhor de todos

gideonsward2026年1月26日

Works Grate

Rauleon R2026年1月24日

una eficiente y muy buena herramienta gracias!!

Thomas Dalton2026年1月22日

Dude all the people here complaining about 20 mins are lame as hell. this app is hype don't listen to the nonsense.

Thomas Camus2026年1月8日

Great extension, but 20 minutes is sometimes not enough :(

Robert Floyd2026年1月8日

Excelente. ¡Gracias!

ruiyuan2025年11月2日

only record 20 mins? i want to record audio of english channel on youtube ,and 20 mins is so short !!!!

Abdul Rehman2025年8月17日

nice quality

Mildred Guy2025年7月25日

works. thanks!

Erik Cornwell2025年7月24日

works

Showing 32 results

1 2 3 4

Similar and related extensions

Review related products from the Chrome Web Store detail page.

Screen and Audio Capture Extension

Tools

Capture your screen and audio and save it as a .mp4 file.

Audio Downloader Prime

Tools

Easily download most popular audio formats.

Sample

Tools

Sample and edit audio directly from your browser

Audio & Voice Recorder

Tools

Online voice recorder app helps you to record audio, voice or any sound in high-quality in 1 click.

Online Voice Recorder

Tools

Enable voice recording directly on any website with Online Voice Recorder.

Audio Recorder: Free & Unlimited Recordings

Tools

PaidConfidence 55

Capture audio from your browser and automatically download it directly to your computer in your preferred format (MP3, WebM, WAV).

AI product read

Browser tab audio recorder that captures audio from any active Chrome tab and saves it as MP3 or WAV files

Enables users to record streaming audio, podcasts, lectures, webinars, music, and internet radio directly from the browser without external software, with local file download

User clicks the extension popup or uses hotkey Alt+Shift+R → extension captures the active tab's audio via chrome.tabCapture → offscreen document records using WebAudioRecorder → audio encoded to MP3 (selectable bitrate) or WAV → on stop (popup button or Alt+Shift+S), recording is finalized → file is automatically downloaded to the user's default download folder

Target users: Podcast creators / Students recording online lectures and webinars / Music and streaming audio enthusiasts / Content creators needing browser audio capture / Users creating voice memos or tutorials

All JS files are heavily minified/bundled (Vite build), making line-level code review difficult
popupScript.js (308KB) contains bundled React + Moment.js making granular UI analysis impractical
Could not inspect the full popup UI logic due to minification, but no payment/login signals were found anywhere in the codebase

Monetization

No paid features detected

No evidence of paid features, premium tiers, subscriptions, or payment gates in the extension source code. All features described in the store listing (MP3/WAV recording, quality settings, custom duration, mute-while-recording, hotkeys) are implemented in the free source with no gating logic. Grep for 'premium', 'subscription', 'payment', 'billing', 'stripe', 'upgrade', 'paywall' returned zero relevant matches. The keyword hits for 'pro' were all false positives from React production minified files and locale translations containing the word 'prohlížeč' (Czech for 'browser') or similar.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: No login, authentication, account creation, or sign-in flow was found in the source code. The extension uses chrome.storage.local for all state (settings, recording progress) and does not communicate with any authentication endpoint. Keyword hits for 'auth' and 'token' were false positives from bundled Sentry and React libraries. The extension's core workflow (record tab audio, save as MP3/WAV) requires no account.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage、activeTab、downloads

Publisher

Capture App

Independent publisher

Email: [email protected]
Phone: --
Address: --

Public contact fields are shown above. Developer portfolio pages are available on paid accounts.

View developer portfolio

Permissions

Host access

Web Audio Recorder – Capture & Save MP3/WAV

Web Audio Recorder – Capture & Save MP3/WAV Media preview

User growth trend

User Growth Over Time

7-day rating trend

7-day rating change

Daily, weekly, and monthly growth

Version, languages, and crawl freshness

Product summary

Recent review snapshot

Similar and related extensions

Screen and Audio Capture Extension

Audio Downloader Prime

Sample

Audio & Voice Recorder

Online Voice Recorder

Audio Recorder: Free & Unlimited Recordings

Web Audio Recorder – Capture & Save MP3/WAV

Web Audio Recorder – Capture & Save MP3/WAV Media preview