Media
Batch Audio Rename
Batch rename audio files using patterns, text replacement, numbering, and case conversion. Returns renamed files as a ZIP download.
file· File resultOpen tool
Quick start
Call this tool from your code in three languages.
cURL
# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/audio-batch-rename' \
-H 'Content-Type: application/json' \
-d '{"filename":"audioFiles.ext","contentType":"application/octet-stream","size":12345}'
# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
--data-binary @/path/to/file.ext
# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/en/api/tools/audio-batch-rename' \
-F 'audioFiles=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'renamePattern=Track_{n:03}' \
-F 'findText=Text to find' \
-F 'replaceText=Replacement text' \
-F 'addPrefix=Text to add at the beginning' \
-F 'addSuffix=Text to add at the end (before extension)' \
-F 'startNumber=1' \
-F 'caseConversion=none'