変換元フォーマット
HEIC is a high-efficiency image container that may contain multiple images and metadata.
Free Image Converter
Free HEIC to JPG Converter
Convert HEIC to JPG online free. Start conversion immediately, batch upload iPhone HEIC or HEIF photos up to 1 GB, and download private JPG files with no signup or watermarks.
登録不要
バッチ変換
Up to 1 GB
No watermarks
Files auto-deleted
HEIC
iPhone photo
to
JPG
Universal image
またはここにファイルをドロップしてください。最大ファイルサイズは1GBです。
選択したファイル
すべての出力形式:
形式を選択...
文書変換では可能な限り元の内容を保持しますが、複雑なレイアウト、フォント、コメント、変更履歴、フォーム項目は出力時に変わる場合があります。
構造化データ変換では可能な限りデータを保持しますが、キーの順序、コメント、引用符、XML固有の情報は出力時に変わる場合があります。
変換中
準備完了したダウンロード: 0
After uploading a HEIC file, select JPG from the output format menu and start conversion.
なぜ、HECをJPGに変更するのか?
HEIC saves space on Apple devices, but JPG is easier to open, upload, print, and share across almost every device and website.
iPhoneの写真を撮る
Use this page for photos from iPhone, iPad, Photos for macOS, iCloud downloads, AirDrop transfers, and camera rolls exported as HEIC or HEIF.
デフォルトでプライベート
Your files are processed securely and deleted automatically after conversion, so you can quickly create JPG copies without installing an app.
HEICをJPGにオンラインで変換する方法
-
1
Upload your HEIC photo from your iPhone, iPad, Mac, or Windows device.
-
2
Choose JPG as the output format and start the conversion.
-
3
Download your JPG image and share it anywhere.
専用 HEIC から JPG へのコンバーター
iPhone の HEIC 写真を直接 JPG に変換
検索、共有、アップロードの作業で一般的な HEIC 形式ハブではなく JPG 出力が必要な場合は、この専用 HEIC から JPG へのコンバーターを使用してください。
iPhone HEIC から JPG へのアップロード
iPhone、iPad、iCloud、AirDrop の写真を、アップロードフォーム、メールクライアント、古いアプリで受け付けられる JPG ファイルに変換します。
HEIC から JPG へのバッチ変換
複数の HEIC または HEIF 写真を追加し、一度 JPG を選ぶだけで、デスクトップソフトをインストールせずに互換性のある画像コピーをダウンロードできます。
Windows と Android 用の JPG コピー
HEIC ファイルを Apple 以外のデバイスでプレビュー、添付、印刷、または開けない場合に、標準の JPG 画像を作成します。
Popular HEIC and JPG tools
あなたが必要とする正確な画像の変換から始まります。
These image converter pages connect common HEIC, HEIF, AVIF, WebP, and JPG workflows so crawlers and users can move directly between closely related tools.
HEIC から JPG へのコンバーター
Use the dedicated tool for iPhone photos that need universal JPG compatibility.
オンライン画像コンバーター
HEIC、JPG、PNG、WebP、AVIF、GIF、BMP、TIFF などの画像形式を変換します。
HEICtoJPGConverter.org の代替
Compare Convertr as an independent browser-based HEIC-to-JPG option before converting.
HEIC コンバーター
Start from the HEIC format hub when you want JPG, PNG, or another image output.
JPEG to JPG converter
Normalize .jpeg image files into standard .jpg downloads for upload forms and older apps.
AVIF to JPG converter
Convert another modern image format into JPG for older apps and upload forms.
WebPからJPGへのコンバーター
Create JPG files from WebP images when compatibility matters most.
よくある質問
Can I convert HEIC photos from iPhone to JPG?
Yes. Upload HEIC or HEIF photos from an iPhone, iPad, Mac, Windows PC, or Android device and convert them to JPG in your browser.
Does HEIC to JPG conversion reduce quality?
JPG is a compressed format, so very small changes can happen during conversion. Convertr keeps the output practical for sharing, uploading, and opening on devices that do not support HEIC.
Can I convert multiple iPhone HEIC photos to JPG at once?
Yes. Add multiple HEIC or HEIF photos from iPhone, iPad, iCloud, or AirDrop, choose JPG as the target format, and convert them in one batch. Each uploaded photo can be up to 1 GB.
Is HEIC to JPG conversion free?
Yes. Convertr is free to use, with no registration, no watermarks, and no software to install.
Are my HEIC photos private when I convert them?
Files are processed securely and deleted automatically after conversion. Your photos are not shared or kept for long-term storage.
関連するイメージコンバーガンツール
画像コンバーター
Convert JPG, PNG, WEBP, HEIC, GIF, BMP, and more.
HEICtoJPGConverter.org の代替案
Compare Convertr as an independent browser-based HEIC-to-JPG option before uploading.
HEIC 変換ツール
Start from the HEIC format hub for more output options.
エイジング JPG
Convert modern AVIF images to JPG for older software and upload forms.
JPEG で JPG
Normalize .jpeg image files into standard .jpg downloads for upload forms and older apps.
WebP から JPG へ
Create standard JPG copies from WebP images for maximum compatibility.
☆☆☆ ☆ パイ
Create PNG files when you need another common image format.
What happens when HEIC becomes JPG
ターゲットフォーマット
JPG uses lossy compression and does not support transparency.
どんな変化
The HEIC pixels are decoded and written using JPG compression and color capabilities.
- 何が保持されるか
- Pixel dimensions and visible composition are preserved unless resize or crop settings are selected.
- What may be lost
- JPG cannot preserve transparency. Transparent pixels must be flattened against a background color.
- Codec and quality implications
- JPG uses lossy compression. A higher quality or bitrate can reduce new artifacts, but it cannot restore detail already missing from the HEIC source.
- Realistic limitations
- Multi-page, layered, animated, camera-raw, or very large images may be flattened, reduced to one frame, or rejected if the decoder cannot safely read them.
変換ステップ
- Upload a HEIC file no larger than 1 GB.
- Confirm that JPG is selected as the target.
- Start the conversion. A healthy compatible worker begins processing immediately.
- Download the JPG file and check the result before deleting your source.
トラブル解決
- The HEIC file is rejected or will not open.
- Confirm that the file is not empty, password-protected, or corrupt and that its real format matches the extension.
- The JPG file is larger than expected.
- Choose a more efficient codec or lower quality setting when available. Lossless and uncompressed targets are often larger by design.
- Transparency, color, or animation changed.
- Choose a target that supports the needed feature and keep the original file; JPG cannot store transparency or animation.
プライバシーとファイル保管
Uploads and converted files are processed automatically and irreversibly deleted within 24 hours. You can delete them sooner with the delete control. Convertr does not read, mine, sell, or manually review file contents.
Read the privacy policy