Corrupt an ODS File Online
Corrupt an OpenDocument Spreadsheet (.ods) file online for free. Breaks the ODF package so LibreOffice Calc cannot open or recover the workbook.
- Sin subidas
- Sin límite de tamaño
- Sin registro
Corrompe tu archivo ODS
Ajustado para .ods, .fods, y funciona igual de bien con cualquier otro formato.
Por qué los archivos ODS son difíciles de corromper como es debido
An .ods spreadsheet stores every sheet, formula and cell style inside a single ZIP package. Because formulas are stored as text in content.xml, scattered damage often leaves a workbook that opens with a few broken cells, which is not the same as a broken file.
Qué destruye esta herramienta
- The package index. Local file headers, the central directory and the EOCD record are destroyed, so the archive cannot be enumerated.
- content.xml. The part holding every sheet, cell value and formula loses its entry header.
- The mimetype entry. ODF's uncompressed mimetype marker is overwritten, defeating format detection.
- Cached values. Entropy scattered through the compressed body destroys the cached results stored alongside each formula.
Qué verás después
| Aplicación | Comportamiento |
|---|---|
| LibreOffice Calc | "The file is corrupt and therefore cannot be opened." |
| Microsoft Excel | Rejects the ODF import filter as invalid. |
| Google Sheets | Import fails with an unsupported-file error. |
Python odfpy / pandas | Raises a ZIP error when the package is read. |
Motivos habituales para hacer esto
- Testing a data pipeline that accepts OpenDocument spreadsheets.
- Verifying a finance tool reports import failures clearly.
- Generating malformed ODF workbooks for a regression suite.
- Rehearsing a restore from backup after spreadsheet corruption.
Cómo corromper un archivo ODS
- Suelta tu archivo .ods en la caja de arriba, o haz clic para explorar.
- Deja el nivel en Standard salvo que quieras un daño parcial (Light) o necesites derrotar al software de recuperación (Heavy).
- Pulsa Corromper archivo. El procesamiento ocurre en tu dispositivo, así que termina casi al instante.
- Descarga el resultado. De forma predeterminada conserva el nombre de archivo y la longitud en bytes originales.
Preguntas frecuentes sobre ODS
Will Calc recover any of the sheets?
No. Sheet data lives in content.xml inside the package; once the archive index is destroyed there is no way to reach it.
Does it also work on .xlsx?
Yes, though the dedicated Excel corrupter describes that format in detail.
Are formulas destroyed as well as values?
Yes. Both the formula text and the cached result live inside the same compressed part.
Can I keep the file size identical?
Yes. That is the default. The output is byte-for-byte the same length as the original.