File Renamer

lapstudio

About this app

File Renamer is a modern, powerful tool designed to help you organize your files with ease. Whether you need to rename a single photo or thousands of documents, File Renamer provides a fast and reliable way to get the job done—completely offline.
🚀 Key Features:
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Single & Batch Rename: Edit individual files or process entire folders at once.
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Prefix & Suffix: Easily add text to the beginning or end of your filenames.
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Find & Replace: Quickly swap out specific words or characters.
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Automatic Numbering: Add sequential numbers with custom starting points, increments, and padding.
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Date & Time Stamping: Insert timestamps in multiple formats (YYYY-MM-DD, etc.).
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Case Conversion: Transform names to UPPERCASE, lowercase, Title Case, or Sentence case.
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Trim Characters: Remove a specific number of characters from the start or end of filenames.
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Live Preview: See exactly how your files will look before you apply any changes.
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Rename History: Keep track of your operations and see what was changed and when.
🛡️ Privacy First:
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No Internet Required: File Renamer works 100% offline.
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No Data Collection: We do not track your usage, collect your file data, or show ads.
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No Cloud Uploads: Your files stay exactly where they belong—on your device.
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Minimum Permissions: We only request access to the files you choose to rename.
📱 Optimized for Android:
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Material 3 Design: A clean, modern, and intuitive interface.
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Dark & Light Mode: Comfortable usage in any lighting condition.
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Responsive Layout: Works great on phones and tablets alike

What’s new

What's New in Version 4.0.0
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Android 16 Support: Fully updated to target API level 36 for improved security, privacy, and performance.
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Enhanced Batch Engine: Faster processing for large folders with thousands of files.
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UI Refinement: Optimized Material 3 components and smoother transitions.
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Performance Fixes: Improved stability when handling external storage and SD cards.
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Internal Optimization: Reduced app size and improved memory management.