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Mask My File

Find private details, pick exactly what to hide, and hand over a verified copy while the context people need stays put.

Mask My File · App Store
The same private workflow for every file

Preview images and PDFs at full width, zoom up to 5× and mark exact areas by hand. Search every match in Text, JSON, XML, HTML, CSV, TSV and RTF, then reach for stars, partial masks, placeholders, pseudonyms or removal. Metadata is stripped wherever the format allows.

Private Ready means re-checked

Mask My File writes a fresh copy, reopens it and confirms the protected file is still valid before showing Private Ready. Your original is left completely alone.

Review up to 100 files at once

Give every file its own preview and manual selections, search the same private text across the whole batch, then export all the verified copies together.