batch renamer

for whole folders

drop your file here

or click to browse

any file type — up to 25 MB, one at a time

this one runs entirely in your browser — the file never reaches us.

settings

new name

{n} is the number, {name} is the old name, {ext} the extension

start numbering at

pad numbers to

3 gives 001, 002…

find

replace with

add some files and you'll see the new names here before anything happens.