Format Conversion
XLSX 区域提取器
提取指定工作表/区域/命名区域为 JSON，可保留坐标或转对象
file· 文件结果打开工具
快速开始
用三种语言从你的代码中调用此工具。
cURL
# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/xlsx-range-extractor' \
-H 'Content-Type: application/json' \
-d '{"filename":"excelFile.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/zh/api/tools/xlsx-range-extractor' \
-F 'excelFile=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
-F 'mode=cell_objects' \
-F 'sheetName=Sheet1' \
-F 'range=A1:D100' \
-F 'namedRange=SalesRegion' \
-F 'headerRow=1' \
-F 'includeCoordinates=true' \
-F 'dropBlankCells=true'