EXIF Studio LITE vs XiaoJia Redaction Assistant

Welcome to EXIF Studio Lite, the free trial version of our professional metadata investigation and anonymization tool. Your photos and documents hide invisible data (GPS coordinates, camera serial numbers, author names). EXIF Studio helps you take back control of your privacy. Features of this free version (Lite): - Metadata Scanner (Preview): Analyze the true DNA of your files (Images, PDFs, Office docs). The Lite version confirms the presence of sensitive data by masking it (with a LOCK), proving the effectiveness of our detection engine. - Metadata Cleaner (1 file at a time): Test the full power of our anonymization algorithm! Completely clean a photo, PDF, or Word/Excel document and save it safely. The cleaning process is 100% fully functional for single files. - "Magic Bytes" Security: The app reads the binary core of your files to detect corruption, regardless of their file extension. Ready for more? Convinced by this trial? Upgrade to EXIF Studio Pro (available on the App Store) to unlock: - Full reading and targeted editing of all your private metadata. - Unlimited Batch Processing to anonymize dozens of photos and documents simultaneously in a single tap! - Detailed audit report exports in CSV and TXT formats. Protect your privacy today.

XiaoJia Redaction Assistant is a document privacy tool focused on "local processing, permanent redaction, and safer sharing." It ensures that contracts, resumes, medical records, and ID photos have their sensitive information truly covered before being sent out — not just hidden under a removable annotation layer. 【Use Cases】 Contracts & Bids · Resumes & HR Documents · Medical & Legal Files · Screenshots & Scans Sharing · External Presentations & Archiving Key Features: • Image / Scan Redaction — Pixel-level covering, plus EXIF/GPS metadata cleanup • PDF Redaction — Rasterized rebuild to prevent fake redaction via "erasable annotations" • Word Processing — Import Word documents, export secure PDFs (Pro) • Text Redaction — Precise replacement for TXT, Markdown, and more • Rule Templates — One-click selection for daily privacy, contracts, legal, HR, medical, and other scenarios • Custom Rules / Allowlists / Blocklists / Anonymous Mapping — Keep the same set of codenames consistent across files • Batch Processing — Multi-file queue processing, ideal for bulk materials (Pro) 【Account & Quota】 • Available after signing in with Apple • Free accounts come with a lifetime base page quota • Pro supports weekly/monthly subscriptions, with page quotas granted per cycle • Additional page top-up packs available for purchase on demand • Page quotas synced via iCloud Drive to reduce repeated free-claiming across multiple devices • Your original files or redacted results are not synced 【Security & Privacy】 • Redaction is performed locally; business files are not automatically uploaded by default • Optional Face ID / Touch ID / App passcode lock • Supports sign-out and local account deletion • Rule configurations can be selectively synced; business documents always remain on your device 【Language Support】 Simplified Chinese, Traditional Chinese, English, 日本語, 한국어 (UI language and document recognition region can be set separately) Pro Features: • Word file processing • Batch import and batch redaction • Larger page quotas (weekly/monthly subscriptions) and top-up packs • Advanced rules and anonymous mapping capabilities XiaoJia Redaction Assistant — cover what needs covering, then share with confidence. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://www.jdarray.com/privacy/privacy.html