テンプレートSocial Media

Facebookカバー写真

Magic EraserのFacebookカバー写真テンプレートを使いましょう。写真をアップロードしてテンプレートを適用するだけで、プロ品質の仕上がりが数秒で完成。

概要

Produces a Facebook cover photo optimized for both desktop (820×312px) and mobile (640×360px) display. The template accounts for the profile picture overlap on the left side, the action buttons on the right, and the different aspect ratios between devices. Background Eraser cleanly extracts people or products for compositing, Magic Eraser removes distracting elements from scenic backgrounds, and AI Enhance keeps the image crisp after Facebook's compression.

推奨設定

Upload canvas	820×360px (covers both desktop and mobile crops)
Desktop visible area	820×312px (wider, shorter)
Mobile visible area	640×360px (narrower, taller — center crop)
Profile picture overlap	170×170px circle in bottom-left (desktop)
File format	PNG for graphics, JPEG 85% for photos (pre-compression)
Color profile	sRGB (Facebook strips other profiles on upload)

ステップバイステップ

写真をアップロード

Magic Eraserを開き、JPEG、PNG、HEIC、WebP形式の写真をドラッグ＆ドロップ。アカウント不要。

テンプレートを適用

ライブラリからFacebookカバー写真テンプレートを選択。写真に自動適用されます。

結果を微調整

強度、選択範囲、パラメーターを調整してお好みに仕上げます。

エクスポート

編集済みの写真を高品質PNGまたはJPEGでダウンロード。

ヒント

✓Design to the 820×360px canvas but place all critical content within a 580×280px center zone. This is the overlap area visible on both desktop and mobile without any obstruction from profile pictures or buttons.
✓Avoid placing text smaller than 24px on your cover photo. Facebook compresses cover images heavily, and small text becomes blurry and illegible after upload — especially on mobile screens.
✓For business pages, coordinate your cover photo with the CTA button ('Book Now', 'Shop Now', etc.) that appears on the right side. Leave visual space for the button so it does not overlap your design.
✓Update your cover photo for campaigns, seasons, or events. Facebook shows the cover upload in your page's timeline as a post, which gives the update additional organic reach beyond just the page header.