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Wondershare UniConverter

  • Edit FLAC tag metadata such as album name, episode name, actor, director, and more others.
  • Support 1000+ video and audio formats for editing and playing.
  • Edit video files with more features including cropping, trimming, applying effects, adding watermarks, etc.
  • Convert video/audio formats easily as you like.
  • All-in-one video tool: video converter, video editor, DVD burner, CD burner and more.
flac tag editor

Top 6 Free FLAC Tag Editor Recommended in 2024

by Christine Smith • 2024-07-03 14:34:00 • Proven solutions

Do you have a large music library with the FLAC format audio files? Are you looking for a software to manage your music library with the right metadata information? We have got covered with you.

If you have a large music library and there is no proper Meta information available for your songs, you may need to find the best FLAC tag editor software. Using the right FLAC editor software, you can easily manage metadata of the FLAC audio files just by doing a few clicks. There are several FLAC metadata editor programs available that can help you to edit metadata of the FLAC files. Here in this article, we have covered a few best FLAC tag editor programs for you.

Part 1. Introduction to FLAC Tag

The FLAC format is an audio format that is used to play the audio files. This audio format is also known as Free Lossless Audio Codec. This format is an open-source format, so there is no limitation on using this format for any purpose. This file format is lossless, so the audio files in this format are very big in size as compared to the other audio formats. FLAC files are not tightly bound, so this format file comes with good sound quality as compared to the MP3 audio format. These files are available at the same price as the MP3 format.

Part 2. Best FLAC Tag Editor Recommended- Wondershare UniCoverter

If you are facing issues with your music libraries and unable to find the right metadata, Wondershare UniConverter (originally Wondershare Video Converter Ultimate) can help you a lot. This is the best FLAC tag editor software that comes with a powerful Meta finder in it which can search metadata information of any song using the online websites. You can also enter the metadata manually by using your system keyboard. Not just tag editing, it also comes with a powerful video downloader, recorder, converter, and transfer options. It works with audio and video both types of files for adding Meta tags and doing other operations.

Wondershare UniConverter icon Wondershare UniConverter

Your Complete Video and Audio Toolbox

video converter ultimate
  • Edit FLAC file tag metadata, including song title, artist name, album name, album cover image, track number, and other information.
  • Search video and audio files tag metadata automatically, including name, actors, director, and other information.
  • Convert video to over 1000 formats, such as MP4, AVI, WMV, MP3, MKV, etc.
  • Versatile toolbox combines Subtitle Editor, GIF maker, Fix Media Metadata, VR converter, and screen recorder.
  • It has a 30X faster conversion speed than any conventional converter.
  • Edit, enhance & personalize your video files.
  • Burn and customize your video to DVD with free DVD menu templates.
  • Download or record videos from 10,000+ video sharing sites
  • Supported OS: Windows 10/8/7/XP/Vista, Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6
security Security Verified, 5,942,222 people have downloaded it.

How to Add Meta Information Using Wondershare UniConverter?

Step 1 Add Flac Files to the Best Flac Tag Editor

Start software on your windows computer and then click on Toolbox > Fix Media Metadata. Now in the pop-up window, hit File icon just like the screenshot below, and select the FLAC file from the system. Finally, click the Open button to add the file.

add flac files

Step 2Search Flac Tag in Flac Tag Editor

Now after adding the Flac file, click the Search option.

search flac tag

Step 4Save New Flac Tag to the Flac File

Wondershare UniConverter will now find and add the new metadata to your audio file. Finally, click on the Save button. Now the file will be saved on your computer with the new Meta information. You can also edit the FLAC files tag automatically and save the tag.

flac tag editor



If you are also looking for a FLAC converter to convert FLAC to other formats, such as convert FLAC to MP4, you can move to How to convert FLAC to MP4 >> to learn more.

Part 3. How to Use Music Tag to Edit Flac Tag

Music Tag is a very simple FLAC tag editor software that is available for the windows users. This FLAC tag editor software is able to download the missing tag information for your music library. This is an automated FLAC tag editor program, so you need to add the files for which you need to find the tags, and the program automatically downloads tags for those songs. The software is capable of saving the all-new tags directly to the music files, and then you can access this information while playing the music in the player.

Key Features:

  • It is able to recognize more than 35 million music tracks.
  • Automated tag editor software, so it automatically adds Meta information without making any extra effort.
  • It is also compatible with the iTunes library.
  • It also supports downloading album art for the music files.

How to Edit Music Tags Using this FLAC Metadata Editor?

Step 1: Launch the Music tag program on your windows computer and then click the File > Add Files option or select Scan Folders for the Music option for the automatic scan.

launch flac tag editor

Step 2: Once you FLAC music files are added in the FLAC id3 tag editor software, click on the file name, and then the tag information will be available on the right side. Now you can add title, album, artist, genre, track number, disk number, etc. Once you are happy with the information, then click on the Save button, and the FLAC tag editor will save the song with new information.

save flac tag

Part 4. Other 5 Free FLAC Tag Editors You Should Know

1. Kid3 Tag Editor

Kid3 Tag Editor Software is open-source FLAC tag editor windows software that allows users to quickly edit tags for the audio files. This program is capable of adding tags for mostly all types of audio files such as WMA, WAV, TIFF, AIFF, etc. Including the audio files, it also comes with the option to add tags for the FLAC, MPC, MP2, AAC, and some other video formats.


  • It enables you to add tags for the audio and video both types of files.
  • Convert the formats of tag as well.


  • Compatible only with the windows operating system
  • Very few tags are supported by the program.

flac tag editor with Kid3

2. Frigate3

Frigate3 software is another FLAC tag editor Windows program that comes with a very powerful inbuilt file viewer. This file viewer option enables you to view all information about the files, including Meta Tags. There are some other utilities also offered with the software such as calculate, smart pad, startup manager, TreeNotes, etc. This program is paid, but you can go for the trial version to get test the features before buying the premium.


  • It can burn CDs.
  • You can view image files as thumbnails as well.


  • The program is very costly.
  • Unable to give proper options for adding tags.

flac tag editor with Frigate3

3. TigoTago

TigoTago is also FLAC metadata editor software that is available for Windows computers. This windows program is able to process a large number of files together in batch and edits metadata of those files. While adding tags for the music files, you will have full control, and you can see all the changes live. It also supports the browsing tags from online sites such as Discogs, Freedb, etc., and access the Meta directly from these sites.


  • Convert the file formats.
  • Search the tags from online sites.


  • Not many features are there.
  • It is a very small program and lack of tags.

flac tag editor with TigoTago

4. TagScanner

TagScanner is also a program that offers you to edit metadata FLAC. This FLAC editor software is capable of editing mostly all kinds of popular audio format file tags. This is not just simple tag editor software but also allows you to create playlists of songs, download the covers for music from online sites and play the audio files using the inbuilt media player.


  • It can rename the files using the file and tag information.
  • It allows you to resize cover arts as well.


  • Official support is not good.
  • The interface is hard to use.

flac tag editor with TagScanner

5. PiCard

PiCard is an open-source FLAC tag editor windows program. This program is offered for free from the developers, and you can use it without any limitations. It is able to edit several audio format files on the windows computers. Using the Picard program, you can also look up a CD directly with just one click and update the metadata information of the songs available in your CD. It also offers you several plugins for particular features.


  • Plugins for the different features.
  • It supports MP3, FLAC, OGG, M4A, WMA, WAV, and many other formats.


  • The interface is a little hard to use.
  • Unable to process the video files.

flac tag editor with PiCard


Well, these are some of the most popular and powerful FLAC tag editor windows programs which can help you to add metadata to the FLAC files. As per our research and understanding of all programs, we have found Wondershare UniConverter as the best program because of the easiest to use interface and operating system compatibility. This is not just a simple tag editor but also offers you complete multimedia solutions for all your multimedia file problems.

Christine Smith

Christine Smith

chief Editor

Resource > Metadata > Top 6 Free FLAC Tag Editor Recommended in 2024