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Redact files and images directly on your device

TMiBao 2.4 is a local-first file and image redaction app. It supports Simplified Chinese, Traditional Chinese, English, and Japanese UI, following the system language. It also supports on-device OCR, manual review, and manual box selection before you export or share the redacted result.

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How it works

Recognize and review Run OCR after import, then confirm results manually.

Redact content Process detected sensitive content and add manual selections if needed.

Export and share Save or share the redacted result only when you choose to do so.

OCR results and redaction outputs should be reviewed manually. The app does not guarantee 100% detection accuracy and does not replace legal, compliance, or other professional review.

Supported content

PDF DOCX TXT JPG PNG HEIC

File redaction and image redaction are supported. Scanned PDFs and images can be processed with OCR before export after manual review.

Privacy and security

OCR and redaction processing stay on the device. Files, images, and PDFs are not uploaded. You choose the content and decide whether to export or share the result.

Interface language

Version 2.4 supports Simplified Chinese, Traditional Chinese, English, and Japanese UI. The app follows the system language and keeps OCR, manual review, address, and case-number redaction behavior consistent.

Privacy Policy

Learn about local processing, permissions, data boundaries, and security notes.

Read Privacy Policy

Support

Review supported formats, workflow, detection scope, and known limitations.

View Support