Podcast Artwork Pack
MarketingTurn one square of cover art into every size Apple, Spotify and your host ask for.
Podcast Artwork Pack takes one square of cover art and exports every size the directories actually ask for: the 3000×3000 master Apple wants, the 1400×1400 minimum some upload flows enforce, Spotify's 640, the small RSS thumbnail, plus a 16:9 episode card and square and vertical audiograms for promoting the episode. The requirements disagree with each other and getting them wrong is the difference between a show that looks finished and one that doesn't. Drop the artwork in once, download the pack as a zip, and every file keeps its name — all of it computed in your browser, so unreleased cover art never touches a server.
Why use Podcast Artwork Pack
100% private
Your creative files are processed locally and never uploaded.
Instant
No upload or download wait — it runs at the speed of your device.
Free to start
Use it free every day; go Pro for unlimited runs.
No install
Works in any modern browser. No sign-up to begin.
How to use Podcast Artwork Pack
- 1Add your cover art
One square image — ideally the largest version you have.
- 2Check each size
Apple's 3000×3000 master and 1400 minimum, Spotify's 640, the RSS thumbnail, plus a 16:9 episode card and audiograms.
- 3Download the pack
Take all of them as a zip and upload the right file wherever it's asked for.
Frequently asked questions
What size should podcast cover art be?
Apple Podcasts wants a 3000×3000 square as the master and accepts nothing below 1400×1400, Spotify serves 640×640, and RSS readers often show a 300×300 thumbnail. This tool exports all of them from one image, so you upload the right file wherever it's asked for rather than guessing.
Why does my cover look cropped on some platforms?
Cover art is square, but episode cards and social embeds are usually 16:9 — so a square image gets cropped top and bottom. Switch to “Fit (pad)” and pick a background colour and the full artwork is kept with padding instead, which is why the pack includes a 1600×900 episode card as its own size.
Does it change my filenames?
No. Each export keeps your original filename with the dimensions appended, and the zip preserves them exactly — so a folder of episode art stays sortable and you're not renaming files before upload.
Is my unreleased cover art uploaded anywhere?
Never. Resizing happens on a canvas in your own browser, so artwork for a show that hasn't launched yet stays on your machine. Most online resizers upload first and process on their server.