Spreadsheet & Data Converter
Data SuiteInstant, secure two-way conversion between Excel (XLSX), CSV, JSON, XML, and PDF.
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Confidential Spreadsheet Security
Corporate spreadsheets and customer datasets often contain private financial or personal records. Unlike traditional cloud converter websites, TAKOMO.APP parses and reconstructs your tables directly in browser memory using pure client-side parsers. Zero bytes leave your machine.
100% Local & In-Browser Execution
Your device powers this tool. Zero cloud uploads.
All file processing, calculations, and conversions run entirely inside your browser using your device's CPU and memory. Your data never touches any external server.
Processing speed depends on your device's hardware. Handling heavy media or large documents may temporarily utilize local RAM and processor capacity.
Provided on an “as is” basis without warranties of any kind. Always keep backups of critical source files. Subject to our terms.