Podcast Cover Art

Prepare perfect podcast artwork in one click. Resizes to 3000×3000 and exports as WebP at 85% quality — compatible with Apple Podcasts, Spotify, and all major directories.

1Resize 3000×3000 (exact)2Compress WebP 85%

Drop an image here, or click to select

How to podcast Cover Art

  1. Drop or select your artwork image (PNG, JPG, or WebP).
  2. The workflow resizes it to exactly 3000×3000 pixels.
  3. The image is then compressed as WebP at 85% quality to minimize file size.
  4. Click Download to save your optimized podcast cover art.

Private by design — all processing happens in your browser. Your images are never uploaded to a server.

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Frequently asked questions

Why 3000×3000 pixels for podcast cover art?

Apple Podcasts requires artwork to be between 1400×1400 and 3000×3000 pixels. Uploading at 3000×3000 ensures your art looks sharp on all screens.

Why WebP instead of JPEG?

WebP produces smaller files at equivalent quality compared to JPEG, reducing bandwidth without sacrificing visual fidelity.

Will the workflow crop my image?

No — the 'exact' resize mode stretches the image to fill 3000×3000. If your artwork isn't already square, crop it first to avoid distortion.

Is my artwork uploaded anywhere?

No. The entire workflow runs in your browser using the Canvas API. Your files never leave your device.