Renombra archivos en lote desde una lista de Excel o CSV
Elige una carpeta, agrega una lista con los nombres actuales y los nuevos, y descarga copias renombradas en un ZIP. Cada fila se revisa en busca de conflictos antes de crear nada. Gratis, hasta 5,000 filas por lote.
Se procesa en tu navegador: tus archivos no se suben a nuestros servidores.
1. Elige los archivos
Stays in your browser — not uploaded to our servers.
…o arrastra aquí archivos o una carpeta
2. Agrega la lista (Excel o CSV)
Elige o arrastra un archivo .xlsx, .xls o .csv
Columna A: nombre actual del archivo. Columna B: nombre nuevo. Columna C opcional: subcarpeta para la copia. Las celdas se leen como texto, así que 00123 sigue siendo 00123.
3. Revisa y previsualiza
Windows puede fallar con rutas de más de 260 caracteres. Escribe la carpeta donde descomprimirás las copias.
0Listas
0Avisos
0Bloqueadas
Toca una fila para ver sus detalles.
FilaActualNuevoEstado
Agrega los archivos y la lista para ver la vista previa.
Hay filas bloqueadas. Corrígelas en tu lista y agrégala de nuevo. No se crea nada mientras haya una fila bloqueada.
Desactivado por defecto. Se te pedirá confirmar otra vez antes de crear las copias.
4. Crea las copias renombradas
Tus archivos originales nunca se modifican, se mueven ni se sobrescriben. Los archivos que no están en la lista no se copian.
Hasta 5,000 filas por lote. Para más, divide la lista en varios archivos.
El ZIP no está comprimido, así que pesa casi lo mismo que los archivos seleccionados y el uso de memoria se mantiene bajo. Los ZIP muy grandes (más de 4 GB) usan el formato ZIP64.
Dentro del ZIP, las copias conservan su fecha de modificación original. Las copias escritas directamente en una carpeta llevan la fecha de hoy.
Necesitas espacio libre en el disco para las copias, más o menos lo mismo que ocupan los originales.
Preguntas
¿Se suben mis archivos?
No. La lectura de la lista, la revisión de los nombres y la creación del ZIP ocurren en tu navegador. Los archivos no se suben a nuestros servidores. La única llamada de red es el formulario de comentarios opcional.
¿Por qué no se renombran mis archivos originales?
Por seguridad, la herramienta crea copias renombradas y nunca modifica, mueve ni sobrescribe los originales. Cuando hayas revisado las copias, puedes borrar los originales tú mismo.
¿Qué cuenta como conflicto?
Dos filas con el mismo nombre nuevo; nombres que solo cambian en mayúsculas/minúsculas (Windows y Mac los tratan como el mismo archivo); un nombre nuevo que ya está en la carpeta; caracteres o nombres que Windows no permite, y rutas demasiado largas. Cualquier conflicto bloquea el proceso hasta que lo corrijas. Si se trata de nombres nuevos duplicados (incluidos los que solo cambian en mayúsculas/minúsculas) o de nombres nuevos que ya están en la carpeta, también puedes elegir agregar números y confirmar.
¿Cómo armo la lista?
Elige tu carpeta y haz clic en “Descargar estos nombres como plantilla de lista”. Escribe los nombres nuevos en la columna B en Excel y agrega el archivo en el paso 2. Sirve cualquier archivo .xlsx, .xls o .csv (para CSV se recomienda UTF-8).
¿Es gratis?
Sí. Renombrar en lote es gratis, sin registro, hasta 5,000 filas por lote.
¿En qué orden se muestran los archivos?
En orden natural, así que archivo2 va antes que archivo10.
THIRD-PARTY SOFTWARE NOTICES — EasyArchive Bulk Rename Files from Excel v1
The following open-source components are bundled (inlined) into easyarchive_rename_v1.html. Both are permissive (Apache-2.0, SIL OFL 1.1) and permit commercial use. Original copyright notices inside the bundled files are preserved. The ZIP writer, CSV reader, natural sort and file-name rules are EasyArchive's own code (core.js, app.js, i18n.js) and are proprietary to EasyArchive.
========================================================================
SheetJS Community Edition (xlsx) — reads .xlsx / .xls mapping lists, writes the XLSX result list
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License: Apache-2.0
Source: https://git.sheetjs.com/sheetjs/sheetjs
Bundled file: vendor/xlsx.full.min.js
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========================================================================
Montserrat Bold (UI headings)
Version: —
License: SIL Open Font License 1.1
Source: https://github.com/JulietaUla/Montserrat
Bundled file: vendor/Montserrat-Bold.ttf
------------------------------------------------------------------------
Copyright 2024 The Montserrat.Git Project Authors (https://github.com/JulietaUla/Montserrat.git)
This Font Software is licensed under the SIL Open Font License, Version 1.1.
This license is copied below, and is also available with a FAQ at:
https://openfontlicense.org
-----------------------------------------------------------
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
-----------------------------------------------------------
PREAMBLE
The goals of the Open Font License (OFL) are to stimulate worldwide
development of collaborative font projects, to support the font creation
efforts of academic and linguistic communities, and to provide a free and
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The OFL allows the licensed fonts to be used, studied, modified and
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