Add cover art to your audio files
Attach JPEG or PNG album art to MP3 (APIC frames) and FLAC (PICTURE blocks). Players show the artwork in your library, lock screen, and now-playing widget.
Input
Audio + cover image
MP3 / FLAC + JPEG / PNG
Output
Tagged audio
Cover written to APIC / PICTURE
Choose MP3 File
or drop your file here
MP3 · max 100 MB
Drag & drop artwork here
JPEG, PNG, WebP, or GIF
or drop your file here
JPG, JPEG, PNG, WEBP, GIF · max 100 MB
About APIC frames
APIC (Attached Picture) is the ID3 tag used to embed images in MP3 files. JPEG is the most widely supported format.
Your audio and image are processed on our servers and deleted immediately after the embedded file is returned — we don't retain copies.
See it in action
Audio + image in, tagged audio out
What you put in → what you get back
Audio + cover image
What you provide
🎵 single.mp3 (3:14, 4.8 MB) 🖼 cover.jpg (1500×1500, 380 KB)
single_with_art.mp3
What you receive
🎵 single_with_art.mp3 (3:14, 5.2 MB)
ID3v2 frame written:
APIC type=Front Cover
mime=image/jpeg
size=1500×1500
Audio bitstream untouched.Step-by-step guide
How to use this tool
- 01
Upload audio
MP3 or FLAC up to 100 MB.
- 02
Upload artwork
JPEG or PNG. Square 1500×1500 is the streaming-platform sweet spot.
- 03
Download tagged file
We append _with_art so the original is preserved.
Key features
Why use this tool
Audio bitstream preserved
We only touch metadata — the audio data is byte-identical to your input.
Lossless metadata write
FLAC PICTURE blocks and MP3 APIC frames written to spec — works in every modern player.
Common use cases
Who this tool is for
Self-released artists
Bake artwork into your master before uploading to streaming distributors.
DJ libraries
Add high-res cover art so your library views look right in Rekordbox, Serato, and Engine DJ.
Questions answered