How do I convert CR3 to JPG?

Upload your CR3 file above. It is converted to JPG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.

Does converting CR3 to JPG lose quality?

JPG is lossy, so some fine detail is discarded to make the file smaller. Raise the quality in Settings for a closer copy.

CR3 or JPG: which should I use?

Use CR3 for adjusting exposure and white balance with maximum latitude. Use JPG for photos you share, email, print or upload. Keep in mind the main drawback of JPG: no transparency, and every re-save loses a little more detail.

CR3ファイルとは？

CR3 is Canon's current RAW format, introduced with the EOS M50 in 2018. It stores the unprocessed sensor data for maximum editing latitude, so most apps can't show it as a normal picture.

Can I convert CR3 to JPG without Photoshop or Lightroom?

はい。CR3ファイルは当社のサーバーで開かれるため、PhotoshopまたはLightroomやその他のソフトをインストールする必要はありません。ファイルをアップロードして、完成したJPGをダウンロードしてください。

Is the CR3 to JPG converter free?

Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

Convert CR3 to JPG — Free Online CR3 Converter

Convert CR3 to JPG online at full resolution. Open camera RAW files without Photoshop or Lightroom; preview one free or batch-convert with Premium.

Drop your CR3 file or click to browse

Why convert CR3 to JPG?

JPG is supported far more widely than CR3, so the file is easier to open, share and upload.
JPG is made for photos you share, email, print or upload.
No Photoshop or Lightroom needed: the file is opened on our servers and you download a ready-to-use JPG.

What to expect when converting CR3 to JPG

JPG uses lossy compression; raise the quality in Settings for a closer copy of the original.
RAWファイルはカメラのホワイトバランスでフル解像度で現像されます。後で露出を編集し直せるよう、元のCR3は保管しておいてください。

CR3とJPGの比較

機能	CR3	JPG
氏名	CanonカメラのRAW	JPEG (Joint Photographic Experts Group)
由来	Canonカメラで記録	1992年に標準化
圧縮	未処理のセンサーデータ	非可逆、画質を調整可能
透過	いいえ	いいえ
アニメーション	いいえ	いいえ
色	12 to 16 bits per channel from the sensor	1,670万色（チャンネルあたり8ビット）
開けるアプリ	RAW editors such as Lightroom; not browsers or most apps	All browsers, phones, computers and photo apps
こんな方に最適	adjusting exposure and white balance with maximum latitude	photos you share, email, print or upload
主な欠点	ほとんどのアプリで開けない非常に大きなファイル	no transparency, and every re-save loses a little more detail

In short: choose CR3 for adjusting exposure and white balance with maximum latitude; choose JPG for photos you share, email, print or upload.

Frequently asked questions

How do I convert CR3 to JPG?: Upload your CR3 file above. It is converted to JPG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
Does converting CR3 to JPG lose quality?: JPG is lossy, so some fine detail is discarded to make the file smaller. Raise the quality in Settings for a closer copy.
CR3 or JPG: which should I use?: Use CR3 for adjusting exposure and white balance with maximum latitude. Use JPG for photos you share, email, print or upload. Keep in mind the main drawback of JPG: no transparency, and every re-save loses a little more detail.
CR3ファイルとは？: CR3 is Canon's current RAW format, introduced with the EOS M50 in 2018. It stores the unprocessed sensor data for maximum editing latitude, so most apps can't show it as a normal picture.
Can I convert CR3 to JPG without Photoshop or Lightroom?: はい。CR3ファイルは当社のサーバーで開かれるため、PhotoshopまたはLightroomやその他のソフトをインストールする必要はありません。ファイルをアップロードして、完成したJPGをダウンロードしてください。
Is the CR3 to JPG converter free?: Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.

CR3 を JPG に変換でできること

始める前に、主な機能を確認してください。

Canon CR3 RAW ファイルを JPG に変換する
未処理のセンサーデータを共有可能な写真に変換します
JPGの品質を調整してサイズとディテールのバランスをとります
透明な領域を背景色で塗りつぶす
多数の RAW ショットを一度にバッチ変換
カメラ RAW をどこでも JPG として表示および共有

このツールを使用する

設定リファレンス

CR3 を JPG に変換で使用可能なコントロール。

設定

出力形式ドロップダウン: Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.オプション: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
品質スライダーレンジ: 20–100 · デフォルト: 90: For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
ロスレスモードオン/オフ: For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
背景の塗りつぶしカラーピッカー: 透過を保存できないJPG、BMP、画像からPDFへの出力用：透明な部分を塗りつぶす色（既定は白）。