RenameStudio - Batch Renamer

Batch Rename Files Safely

Only for Mac

$4.99

Mac

Rename files and folders with live previews, Windows-safe checks, metadata tokens, conflict detection, and one-click undo—all on your Mac. RenameStudio is a focused batch renaming tool for macOS. Build a rule, inspect every proposed name in a live preview, and apply the batch only when everything looks right. MOVE FILES BETWEEN MAC AND WINDOWS WITH CONFIDENCE Turn on Windows Safe Names to find characters Windows does not support, reserved device names such as CON and LPT1, and names ending in a space or period. RenameStudio explains the problem and proposes a safe name you can approve in one click. POWERFUL NAMING RULES • Find and replace plain text or regular expressions • Target the full name, filename, or extension • Change capitalization and letter case • Add counters, random values, UUIDs, dates, and times • Use EXIF and XMP/IPTC photo metadata in filenames • Rename files, folders, or both, including nested folders REVIEW BEFORE ANYTHING CHANGES The live preview shows original and new names side by side. RenameStudio flags invalid names, duplicate destinations, existing-file conflicts, overly long names, and Windows compatibility issues before the batch begins. Exclude any row you do not want to change. PRIVATE AND REVERSIBLE Your files stay on your Mac. RenameStudio has no account, no ads, no analytics, and no server component. If you change your mind, undo the most recent successful batch with Command-Z. PAY ONCE One purchase. No subscription. Requires macOS 14 Sonoma or later.

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The developer, 炳华 郭, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Accessibility

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    Information

    Seller
    炳华 郭
    Size
    3.7 MB
    Category
    Utilities
    Compatibility
    Requires macOS 14.0 or later.
    • Mac
      Requires macOS 14.0 or later.
    Languages
    English and 4 more
    • English, French, German, Japanese, Simplified Chinese
    Age Rating
    4+
    Copyright
    © 2026 RenameStudio
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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