MP3 Tag Editor Online

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MP3 Tag Editor Online is a free audio metadata editor that allows users to edit MP3, FLAC, M4A, OGG, and WAV tags directly in their browser. It enables adding album art, changing titles, artists, and album information without software installation.

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At a glance

Pricing

Freemium

Free tier

Yes

API

Skill level

Non-technical

About

What is MP3 Tag Editor Online?

MP3 Tag Editor Online is a free, browser-based tool designed for editing audio metadata tags across various formats including MP3, FLAC, M4A, OGG, and WAV. Users can easily modify ID3 tags such as song title, artist name, album name, year, genre, and track number. A key feature is the ability to add or replace album artwork, supporting JPG, PNG, and GIF formats. The tool emphasizes privacy, as all processing occurs directly in the user's browser, ensuring files never leave the device. It offers a simple, intuitive interface for quick edits and supports batch processing for organizing music libraries, with a free tier for up to 5 files and a Pro subscription for larger batches and additional features.

Best used for

Ideal for content creators who need to quickly edit audio metadata, add album art, and organize their music libraries. Especially valuable for ensuring consistent ID3 tags across various audio formats without needing to install any software.

Common actions

edit audio metadata

add album art

organize music files

batch process audio

MusicAudio

Capabilities

Key features

Edit ID3 tag fields
Add album artwork
Browser-based processing
Supports MP3, FLAC, M4A, OGG, WAV
Batch process audio files
Privacy-first processing

Target Audience

content creator

Integrations

Not yet documented

Pricing & Plans

Freemium · Starting at USD 0.00

$0 /month for Free plan. $4 /month for Pro plan.

FAQs

Is MP3 Tag Editor Online truly free to use?

Yes, the online MP3 tag editor offers a free tier for editing single files and small batches of up to 5 files. You can modify all metadata fields and add album art without any cost. Pro features for larger batch processing are available via a subscription.

Are my audio files uploaded to your servers for processing?

No, your files are completely safe and private. All processing for the MP3 Tag Editor Online happens directly in your browser using JavaScript. Your audio files never leave your device and are never uploaded to our servers, ensuring maximum privacy and security.

What audio formats does MP3 Tag Editor Online support?

The editor supports a wide range of major audio formats, including MP3 (with ID3v1 and ID3v2 tags), FLAC (with Vorbis Comments), M4A/AAC (with MP4 metadata atoms), OGG/Opus (with Vorbis Comments), and WAV (with RIFF INFO tags).

Can I edit multiple audio files at once?

Yes, the tool supports batch editing. Free users can process up to 5 files simultaneously. For larger music libraries, a Pro subscription allows you to batch edit up to 50 files at once, applying metadata changes efficiently.

Does editing ID3 tags affect the audio quality of my files?

No, editing ID3 tags does not impact the audio quality whatsoever. Metadata tags are stored separately from the actual audio data within your file. Only the metadata is modified, while the audio stream remains completely unchanged and untouched.

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