Typical use
Input
IMG_001.jpg with prefix travel-Output
Previews travel-IMG_001.jpg before applying.파일 일괄 이름 변경
미리보기, 번호, 날짜, 접두사, 접미사, 찾기/바꾸기 규칙으로 파일과 폴더 이름을 일괄 변경합니다.
Important
Batch renaming uses the browser File System Access API, runs locally, and does not upload files. Confirm the preview before renaming.
Rename Rules
File List Preview
Select files or a folder first
Use this page to preview and batch rename local files. It focuses on local files and naming rules and produces new-name preview and rename result.
How to use
- Prepare local files and naming rules and paste, upload, or enter it as requested by the page.
- Adjust the available options, then run the process, conversion, generator, or lookup.
- Review new-name preview and rename result, then copy, download, or continue editing the result.
Examples
Privacy
Processed in browser
Input not stored
Review sensitive data
The input is mainly processed in your browser, and the page only uses browser capabilities needed to generate the result.
Frequently asked questions
Use local files and naming rules as expected by this page. If validation fails, try a smaller sample and check encoding, separators, file type, or expression syntax.
The usual causes are input format issues, browser support, or option settings. Verify the workflow with the sample first, then replace it with your own data.
You can copy ordinary results, but review critical fields and edge cases before production use, official submission, financial calculation, or publication.
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