App Intel
512

M4A → MP3 変換

Livecrossbench1 app · 23 installsMusic & AudioFreecom.crossbench.m4atomp3

Convert M4A audio to MP3 on your device. Easily save your files by selecting the sound quality.

Alert me★ WatchOpen in Play ↗
Total installs
23
exact · Play shows 10+
Installs / day
0
since last crawl
Rating
—★
— ratings · — reviews
Released
—
—
Last update
16 Aug 2026
v1.0.2 · 2mo ago
Countries
1/30
live · checked 22h ago

Install history

exact counter from Google Play
22.529.336.243.15010 Oct12 Oct13 Oct
22.529.336.243.15010 Oct12 Oct13 Oct

Installs per day · last 90 days

00.30.50.8111 Oct12 Oct13 Oct11 Oct: 012 Oct: 013 Oct: 0

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Live 1Listed, not installable 29Not listed 0
United Arab Emirates
Argentina
Australia
Bangladesh
Brazil
Canada
Colombia
Germany
Egypt
Spain
France
United Kingdom
Indonesia
India
Italy
Japan
Kenya
South Korea
Mexico
Nigeria
Philippines
Pakistan
Poland
Russia
Saudi Arabia
Thailand
Türkiye
United States
Vietnam
South Africa

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

1 in 1 group
0 Sensitive0 Notable1 Routine
OtherRoutine1

Access to miscellaneous device features that don't fit other categories

  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Screenshot 1 Download
Screenshot 2 Download
Screenshot 3 Download
Screenshot 4 Download
Screenshot 5 Download
Screenshot 6 Download
Full description
M4A → MP3 変換は、M4A形式の音声ファイルをAndroid端末内でMP3へ変換できるシンプルなツールです。 主な機能 ・M4A（AAC音声）をMP3へ変換 ・128 / 192 / 256 / 320 kbpsから音質を選択 ・モノラル、ステレオ音源に対応 ・長時間の音声ファイルに対応 ・保存先とファイル名を自由に選択 プライバシー 音声ファイルは端末内だけで処理されます。外部サーバーへのアップロード、アカウント登録、広告はありません。 使い方 1. M4Aファイルを選択 2. MP3の音質を選択 3. 保存先を選んで変換 対応形式：AAC音声を含むM4A

What's new

M4A音声を端末内でMP3へ変換できます。ビットレートを選択でき、長時間の音声にも対応しています。

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