Resize Image to 500×500 Online — Profile Pictures & Cover Art

Resize a photo to exactly 500×500 pixels in your browser — a common square size for profile pictures, forum avatars, and small cover art used across community platforms. Crop and download in seconds.

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Use it right here — already set up for this task

画像リサイズ

画像をオンラインでリサイズ

カスタムサイズまたはSNSプリセットに画像をリサイズ。ブラウザ内で動作 - アップロード不要。

クリックしてアップロードまたはドラッグ&ドロップ

PNG、JPG、WebP(最大50MB)

画像をアップロードして開始

共有

画像リサイズについて

無料の画像リサイズツールで、任意のカスタムサイズに画像をリサイズしたり、人気のSNSプリセットから選択したりできます。Instagram、Facebook、Twitter、YouTubeなどの画像最適化に最適です。

機能：

  • カスタム幅と高さのコントロール
  • アスペクト比を保持するトグル
  • SNSプラットフォーム用のクイックプリセット
  • PNG、JPG、WebP形式のサポート
  • 完全にブラウザ内で動作 - 画像はサーバーにアップロードされません
  • 登録不要、透かしなしで完全無料

参考資料・技術仕様

最終更新日: 2026-03-10

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画像圧縮

画質を保ちながらファイルサイズを削減。

画像形式変換

PNG、JPG、WebP形式間で変換。

一括写真編集

複数の写真を同じアスペクト比で一度にトリミング。

Open the full Image Resizer →

Why this matters

500×500 sits in a practical middle ground: large enough to look sharp as a profile picture across most platforms' display sizes, but small enough to keep file size and page weight modest. It shows up as a minimum or recommended size for many community platform avatars and small square graphic uploads, distinct from the much larger square artwork required by major podcast directories, which typically demand at least 1400×1400. Cropping to a clean square before uploading avoids the awkward center-crop most platforms apply automatically to non-square images.

Step by step

  1. 1
    Open the Image Resizer
    The dimensions are already set to 500×500 — drop in your photo.
  2. 2
    Frame the crop
    Drag the crop area so your face or subject is centered in the square.
  3. 3
    Preview
    Confirm the framing looks right before committing to the resize.
  4. 4
    Download
    Save the 500×500 image to your device.
  5. 5
    Upload
    Use it as your profile picture or square cover art wherever it is needed.

Frequently asked questions

Is 500×500 big enough for a profile picture?

Yes — most platforms display profile pictures well under 200 px, so 500×500 provides comfortable headroom for retina displays without unnecessary file weight.

Can I use 500×500 for podcast cover art?

Not for the main show artwork submitted to Apple Podcasts or Spotify — those require at least 1400×1400 (Apple recommends 3000×3000). 500×500 works for smaller in-app thumbnails or secondary square graphics, not the primary submission.

Is my photo uploaded to resize it?

No. Resizing happens entirely in your browser using the Canvas API. Nothing is sent to a server.

Will my subject get cropped oddly?

Only if you skip the crop step. Drag the crop box to center your face or subject before downloading — the tool shows exactly what will be included.

What file format should I use for a 500×500 avatar?

JPG for photos, PNG if you need a transparent background (common for logos or illustrated avatars).

Can I also compress the 500×500 image afterward?

Yes — resize here first, then run the result through Compress Image to 100 KB if your platform also has a file size limit.

Try Image Resizer now
Free, private, no signup. Runs in your browser.
Open Image Resizer →

Further reading

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