Cover Art Size Checker & Resizer

Aim for a square 3000×3000 px image (JPEG or PNG, RGB). Most distributors require at least 1400×1400, but 3000×3000 is the safe master that satisfies Spotify, Apple Music and the rest.

Yes — streaming platforms require a 1:1 square. If your image isn't square, this tool center-crops it to square when exporting each size.

No. Everything happens in your browser — your cover never leaves your device. We can't see it, and nothing is stored.