無料・登録不要

AI Upscaler for Old & Scanned Photos

Bring small, soft, scanned family photos back to a usable size. Enlarge old prints 2x or 4x and recover edge detail so faces and backgrounds read clearly — free, private, no watermark.

アップスケーラーを開く

違いを確認

スライダーをドラッグして、低解像度の元画像とアップスケール後の結果を比較します。

Low-resUpscaled

これは説明用の例です。実際の結果はご自身の画像でアップスケーラーをお試しください。

old photosをアップスケールする理由

Enlarge tiny scanned prints to a size you can frame or reprint

Recover edge detail in faces softened by age or a low-resolution scanner

Prepare heirloom photos for sharing on social media without them looking blocky

Keep originals private — processing is fast and the download is full resolution

最良の結果を得るためのヒント

Scan at the highest DPI your scanner offers first, then upscale the result

Use 4x for very small wallet-sized prints; 2x is plenty for postcard sizes

Upscale before any color or contrast edits so the tool has the most detail to work with

For black-and-white prints, try the colorize tool afterwards to add a tint

old photosをアップスケールする準備はできましたか?

Upload your photo, choose 2x or 4x, and download the full-resolution result. Free, private, no signup.

画像アップスケーラーを開く

Frequently Asked Questions

Can the upscaler fix a blurry old photo?

It reconstructs and sharpens detail as it enlarges, which makes most soft scans noticeably crisper. It cannot invent detail that was never captured, but it reliably turns small, blocky scans into a larger, cleaner image.

Do you store my family photos?

No. Your image is processed securely to produce the result and nothing is stored afterwards. The full-resolution download is yours alone.

What size should I upscale an old print to?

For reprinting, aim for at least 300 DPI at your target print size. A 4x upscale of a typical scan is usually enough for a 5x7 or 8x10 reprint.

その他の用途

Real Estate Ecommerce Product Screenshots Logos

フル編集に取り組んでいますか?アップスケーラーを背景除去ツール、シャープ化ツール、画像圧縮ツール、画像リサイズツールと組み合わせましょう。

今すぐOld Photosをアップスケール

無料・プライベートで、ブラウザ上で完結。登録は不要です。

Open Image Upscaler