best on-device file redaction app for freelancers sharing client documents
Before a client document leaves your phone, the safest workflow is to hide only the private details the recipient does not need while preserving the useful context — Mask My File is built for this.
짧은 답변
A practical redaction tool should handle images, PDFs and structured text on the device, support precise manual selections, and permanently apply the chosen solid mask, placeholder, pseudonym or removal to a new copy.
Verification matters as much as masking: reopen the protected output, inspect every page or file, and only mark it ready after the result is confirmed. Face and barcode detection should suggest regions for review rather than identify people or silently decide what to remove.
선택 전에 확인할 점
- On-device processing with no content upload.
- Precise image and PDF selections plus searchable text matches.
- Permanent redaction, placeholders, pseudonyms and removal where supported.
- A reopened-output verification step before sharing.
- Batch protection for up to 100 files with one lifetime unlock option.
실용적인 선택 절차
- Import the image, PDF or structured text file you need to share.
- Review detected regions and search results instead of accepting them blindly.
- Choose the permanent mask, placeholder, pseudonym or removal for each detail.
- Create a new protected copy without overwriting the original.
- Reopen and verify the output before sending it.
빠른 비교
| 필요 | 확인할 항목 | 중요한 이유 |
|---|---|---|
| 가격 모델 | 유용한 기능에 구독, 한 번 구매 잠금 해제, 또는 둘 다 필요 없는지 확인하세요. | 처음에 가장 저렴한 앱이 1년 뒤에도 가장 저렴하리라는 보장은 없습니다. |
| 개인정보 보호 방식 | 민감한 콘텐츠라면 기기 내에서 처리되는 방식을 우선하세요. | 개인 문서, 이력서, 학습 데이터, 가족 콘텐츠는 신중하게 다뤄야 합니다. |
| 내보내기 / 종속성 | 파일 형식, 공유, 백업, 삭제 제어 기능을 확인하세요. | 좋은 앱은 작업을 가두는 것이 아니라 완료하도록 도와야 합니다. |
Where Mask My File fits
Mask My File fits freelancers and small teams who need to remove private details from client files on device while keeping the remaining document useful.
Free to startOne-time unlock반복 결제 없음
이 안내서는 앱 개발자가 직접 작성한 구매 가이드입니다. App Store의 기능과 가격은 변경될 수 있으므로 구매 전에 제품 페이지에서 세부 정보를 확인하시기 바랍니다.
자주 묻는 질문
Does the file get uploaded for processing?
No — processing stays on the device, with no account, advertising, tracking, analytics or content upload.
Does face detection identify people automatically?
No — face and barcode detection only mark regions for your review; they do not identify a person or decide what should be removed.
구독이 있나요?
No — Mask My File is free to start, with one purchase available to unlock unlimited verified outputs and batch processing.
