¥150
App Store で開く
iPhone / iPad 対応
5.4MB
年齢4+
Metastrip - EXIF Removerはどんなアプリ?
Metastrip - EXIF Removerは、写真や動画、電子書籍などから不要なメタデータを一括で取り除くツールです。
撮影した写真に含まれる位置情報や日時、カメラの機種名などの機材情報をまとめて消去できます。PDFから作成者名や著作権情報を削除するほか、電子書籍の制作ツールに関する情報もきれいに取り除けます。一度に最大百点までのファイルを一括で処理できるため、大量のデータをまとめて整理したいときにも便利です。すべての処理はデバイス内で行われるため、外部サーバーへデータを送信することなくプライバシーを守れます。
情報の流出を防ぎたいジャーナリストや、機密書類を扱う法律家が情報を整理する場面で役立ちます。履歴書を公開する前に個人情報を削り取りたい人や、意図しない情報を相手に渡したくないときにも重宝します。
アノアプリによる紹介文です。デベロッパー公式の説明はApp Storeでご確認いただけます。
Metastrip - EXIF Removerの注目ポイント
位置情報や撮影日時の削除
写真や動画に埋め込まれたGPS座標と撮影日時を消去できます。SNSへ公開する際に、いつどこで撮影したかという情報を意図せず伝えてしまうのを防げます。
機材情報の取り除き
カメラの機種名やレンズの型番といった撮影機材の情報を削除します。自分の使用する機材を特定されたくない場面でも安心してファイルを共有できます。
PDFからの個人情報削除
PDFファイルから作成者名や著作権情報などの個人情報を取り除きます。仕事で使う書類を外部へ送る際にも、不要な付随情報を削り落とせます。
電子書籍のメタデータ削除
電子書籍から制作ツールや出版元に関する情報を取り除けます。作品のタイトルや言語などの必要な項目を残したまま、裏側の管理用データを消去できます。
価格履歴
現在は150円です。記録を始めた132日前から、価格は変わっていません。
アノアプリが独自に収集した価格履歴をもとに分析しています。
- 買い時判定
- 通常価格
- 記録期間
- 132日
- 最頻価格
- ¥150
- 記録上の最安値
- ¥150
価格更新履歴
| 日付 | 価格 |
|---|---|
| 2026-06-29 | ¥150 |
ランキング推移
写真/ビデオ(有料):最終圏内 63位(2026年09月13日)
ユーザーレビュー (当サイト投稿)
まだレビューがありません。最初のレビューを書いてみましょう。
アプリ更新履歴 活発に更新中
Ver 1.7 2026-11-08
• PDFs: forms built with XFA are now kept whole in the cleaned copy, with their checks and scripts.
• PDFs: archival PDF/A documents stay PDF/A after the clean, and e-invoices keep the invoice data their software reads.
• PDFs: a damaged or incomplete document now says so, before and after the clean.
• PDFs: pictures inside a document are cleaned the same way as photos, and cleaned copies stay compact.
• Photos: TIFF images are cleaned without being re-encoded, and HEIC photos lose their hidden thumbnails without growing.
• Photos: animated HEIC and AVIF images keep their animation and transparency, and the capture times and places stored in them are removed.
• Videos: extra data inside a track's description is now removed whole.
• PDFs, photos and videos: some details that earlier versions removed now stay and are listed, such as font subset names, colour profile descriptions and document languages.
• The list shows what stays before you clean, and the result screen is easier to read.
• PDFs: archival PDF/A documents stay PDF/A after the clean, and e-invoices keep the invoice data their software reads.
• PDFs: a damaged or incomplete document now says so, before and after the clean.
• PDFs: pictures inside a document are cleaned the same way as photos, and cleaned copies stay compact.
• Photos: TIFF images are cleaned without being re-encoded, and HEIC photos lose their hidden thumbnails without growing.
• Photos: animated HEIC and AVIF images keep their animation and transparency, and the capture times and places stored in them are removed.
• Videos: extra data inside a track's description is now removed whole.
• PDFs, photos and videos: some details that earlier versions removed now stay and are listed, such as font subset names, colour profile descriptions and document languages.
• The list shows what stays before you clean, and the result screen is easier to read.
Ver 1.6 2026-11-04
• PDFs: cleaning now works properly on iOS 27, and a cleaned copy looks the same as the original.
• PDFs: forms, notes, bookmarks and links stay as the document had them, and protected PDFs keep their protection.
• PDFs: scripts now stay in the cleaned copy and are listed, so a form keeps calculating its totals.
• PDFs: more hidden data is found and listed, including signature details and font names.
• PDFs: forms, notes, bookmarks and links stay as the document had them, and protected PDFs keep their protection.
• PDFs: scripts now stay in the cleaned copy and are listed, so a form keeps calculating its totals.
• PDFs: more hidden data is found and listed, including signature details and font names.
Ver 1.5 2026-10-19
• Photos: spatial photos stay spatial after they're cleaned.
• Photos: the result says when a picture had to be re-encoded.
• PDFs: protected PDFs that keep their protection now get a new document identifier too, and forms with emoji in them no longer grow each time they're cleaned.
• Videos: field names such as Title and Comment now appear in your language, and an encoder name or vendor that points to a camera or app is now listed as kept.
• Closing a screen while a file is still being prepared to save or share now cancels it quietly.
• Cancel stops a batch straight away, including files that are already being cleaned.
• VoiceOver now announces the result when one file is cleaned, and cleaning several files ends with a warning haptic when some of them fail.
• VoiceOver reads out messages such as “Saved to Photos”.
• The share sheet shows a clear file icon for PDFs, books and videos.
• Messages after saving or copying a cleaned file sit below the Dynamic Island.
• Stability and reliability improvements throughout.
• Photos: the result says when a picture had to be re-encoded.
• PDFs: protected PDFs that keep their protection now get a new document identifier too, and forms with emoji in them no longer grow each time they're cleaned.
• Videos: field names such as Title and Comment now appear in your language, and an encoder name or vendor that points to a camera or app is now listed as kept.
• Closing a screen while a file is still being prepared to save or share now cancels it quietly.
• Cancel stops a batch straight away, including files that are already being cleaned.
• VoiceOver now announces the result when one file is cleaned, and cleaning several files ends with a warning haptic when some of them fail.
• VoiceOver reads out messages such as “Saved to Photos”.
• The share sheet shows a clear file icon for PDFs, books and videos.
• Messages after saving or copying a cleaned file sit below the Dynamic Island.
• Stability and reliability improvements throughout.
Ver 1.4 2026-10-14
• Videos: see every track a clean takes out, including chapter lists, timed location logs and depth recordings. Chapter names now leave with the clean; subtitles stay.
• PDFs: files attached to a PDF are cleaned and kept, and forms, links and bookmarks survive the clean.
• Books: the listing says how many files inside an EPUB were not read, and what each picture keeps.
• Photos: iPhone photos keep their HDR after cleaning, and more of what a camera writes is named on screen.
• Cleaning always finishes: if something can't be removed, the result says exactly what is still in the file before you share it.
• Stability and reliability improvements throughout.
• PDFs: files attached to a PDF are cleaned and kept, and forms, links and bookmarks survive the clean.
• Books: the listing says how many files inside an EPUB were not read, and what each picture keeps.
• Photos: iPhone photos keep their HDR after cleaning, and more of what a camera writes is named on screen.
• Cleaning always finishes: if something can't be removed, the result says exactly what is still in the file before you share it.
• Stability and reliability improvements throughout.
Ver 1.3 2026-09-22
• EPUB books: inspect and remove the author, publisher, series and tool stamps a book carries, and give the cleaned copy a new identifier of its own.
• Clean up to 100 files at once, then save or share them together, or as one ZIP.
• Clean up to 100 files at once, then save or share them together, or as one ZIP.
Ver 1.2 2026-08-11
What's new in 1.2:
• New supported formats: TIFF and AVIF. HEIF and M4V files can now be opened from the file picker.
• Detects and removes hidden identifiers: unique image IDs, embedded XMP, maker notes, and data appended after the end of a file.
• Video cleaning now also removes GPS tracks recorded during filming.
• PDF cleaning clears annotation author names while keeping the annotations themselves.
• Files imported from Photos keep their original name and format.
• Softer dark theme.
• New supported formats: TIFF and AVIF. HEIF and M4V files can now be opened from the file picker.
• Detects and removes hidden identifiers: unique image IDs, embedded XMP, maker notes, and data appended after the end of a file.
• Video cleaning now also removes GPS tracks recorded during filming.
• PDF cleaning clears annotation author names while keeping the annotations themselves.
• Files imported from Photos keep their original name and format.
• Softer dark theme.
Ver 1.1 2026-08-07
Portrait photos now keep their correct orientation after cleaning.
Cleaned photos preserve the original image quality, with no increase in file size.
Stability and reliability improvements.
Cleaned photos preserve the original image quality, with no increase in file size.
Stability and reliability improvements.
Ver 1.0
2026-04-16
