Excel image extractor
Process a real Excel image extractor OOXML ZIP locally in the browser without uploading content and return verifiable results.
Runs in your browserEvery computation happens in your browser — your data never leaves this device.
Excel image extractor base64
Excel image extractor result
Local WebAssembly result
输入文件后查看结果
Count: 0
What this tool does
- Process OOXML files offline
- Inspect package structure
Example
Input
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
Output
[{'base64': 'CQgH', 'name': 'xl/media/chart.png', 'size': 3}]Input must be base64 for an OOXML ZIP package.
Frequently asked questions
Is it uploaded?
No, processing runs in browser wasm.
What is supported?
The corresponding OOXML ZIP container is supported.
What input is required?
Provide the file contents as base64.
Keywords：Excel image extractorOOXMLZIPwasmoffline