TagWeaver - MP3/FLAC Tagger

TagWeaver - MP3/FLAC Tagger

Edit tags. No automation.

1 ratings
1 review
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 30, 2026
  • July 6, 2026

Features

TagWeaver - MP3/FLAC Tagger screenshot #1 for iPhone
TagWeaver - MP3/FLAC Tagger screenshot #2 for iPhone
TagWeaver - MP3/FLAC Tagger screenshot #3 for iPhone
TagWeaver - MP3/FLAC Tagger screenshot #4 for iPhone
TagWeaver - MP3/FLAC Tagger screenshot #5 for iPhone
TagWeaver - MP3/FLAC Tagger screenshot #6 for iPhone
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About

This offline application allows you to directly edit metadata for MP3 and FLAC audio files. You can modify titles, artists, albums, track numbers, genres, and add or remove album artwork. Batch editing is supported for efficient tag management.

Edit MP3 ID3 and FLAC Vorbis Comment tags
Modify title, artist, album, genre, year, and more
Add, remove, or edit album artwork
Edit lyrics
Supports batch editing of multiple files
Fully offline operation
No ads or tracking
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What's New in TagWeaver

2

July 6, 2026

• Added FLAC Vorbis Comment reading and writing. • Added rating metadata editing with consistent empty and filled star display. • Improved extra tag saving so existing custom and standard tags are preserved when new tags are added. • Added iOS cover image source selection from Files or Photos. • Improved iOS library layout so selected files remain visible and edit actions match Android more closely. • Refined compact phone layouts to reduce unnecessary scrolling on tag editing screens. • Improved lyrics, cover, and extra tag navigation, including edge-swipe back behavior where supported. • Updated cover and lyrics apply feedback so draft changes stay in the editor until the user saves. • Improved save feedback layout to avoid overlapping messages. • Refreshed store screenshots and updated MP3/FLAC marketing copy.

More
1

In-App Purchases

$2.99

TagWeaver Pro

Save multiple files at once. Free saves one at a time.

User reviews

A clean and simple MP3 tag editor; just what I wanted.

I’ve been looking for a straightforward MP3 tag editor for iPhone, and this is exactly what I wanted. No ads, no subscriptions, no AI trying to guess or “fix” my metadata — just a clean, manual editor that lets me change exactly what I want and nothing else.

The developer was also quick to respond to a question I had, which gave me confidence that the app is actively supported.

If you maintain your own music library and just want a simple, respectful tag editor, I highly recommend TagWeaver.
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Response from developer

Thank you so much for your thoughtful review! We're delighted to hear that TagWeaver is exactly the kind of tag editor you were looking for. Our goal is to create simple, respectful tools that give users full control over their own metadata—without ads, subscriptions, or AI making changes on their behalf. Thank you as well for sharing your feedback. Suggestions like yours help us improve TagWeaver, and we're already planning future updates based on user input. We truly appreciate your support, and we hope TagWeaver continues to be a valuable part of your music library!

Developer apps

FAQ

What audio file formats does TagWeaver support?

TagWeaver supports MP3 files using ID3 tags and FLAC files using Vorbis Comment tags. This allows for comprehensive editing of your audio library.

Can I edit multiple files at once with TagWeaver?

Yes, TagWeaver offers batch editing capabilities, allowing you to modify the tags of multiple audio files simultaneously for increased efficiency.

Does TagWeaver require an internet connection?

No, TagWeaver is a fully offline application. It operates entirely on your device, meaning no file uploads, no account creation, and no tracking are necessary.

Does TagWeaver have ads?

No, TagWeaver is ad-free. The application explicitly states 'No ads' and 'No tracking' in its description, ensuring an uninterrupted user experience.

What specific metadata fields can I edit with TagWeaver?

You can edit fields such as Title, Artist, Album, Album Artist, Track and Disc number, Year, Composer, and Genre. It also supports extended tag fields.

Does TagWeaver offer any automation features?

No, TagWeaver is designed for direct control and does not offer automation. It allows you to see and change only what you choose, providing a manual editing experience.

What is the rating and age appropriateness of TagWeaver?

TagWeaver has a perfect 5.0-star rating from 1 review and is rated for ages 4 and up, making it suitable for a wide range of users.

How often is TagWeaver updated?

The latest version of TagWeaver is 2, which was last updated on July 6, 2026. This indicates active development and maintenance of the application.