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

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User Growth Over Time

Rating trend

7-day rating trend

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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

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7-day growthFlat

00%

30-day growthFlat

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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★

Иван Букреев2026年7月6日

Отличный и полезный инструмент!

Немного критики2026年6月23日

простой и полезный плагин! выполнил задачу записи звука с сайта на отлично!

Cédric MEYNTJENS2026年6月13日

limité à 60 min par fichier

WELLNESS INVEST2026年6月7日

po 20min. se vypne

Ju De Lyon2026年5月23日

Crackles and parasite sounds, useless.

Simon Jobe2026年5月22日

Great tool, use it frequently

Franklin Filgueira2026年5月9日

Muito prático e funcional.

Marco2026年4月28日

Fantastic tool! I use it all the time. Thumbs up for the developers!

Dana2026年4月27日

Brilliant. Thank you for adding this extension! I love it, It's so helpful.

Andrea Vitolo2026年4月20日

AWESOME TOOL! I loved it

Showing 32 results

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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

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Web Audio Recorder – Capture & Save MP3/WAV

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