par Cosmographics
Protect a document
Protect a document

Free demo · no account

Try the real tool. Never with your personal data.

Choose a fictional example, pseudonymize its copy, then restore the names. Processing remains local and no document is uploaded to COSMO Privacy.

Safe fictional examples

Choose an example and start.

Download one of these fictional files, then open it in the demo below.

How does the temporary vault work?

It keeps a fictional name linked to its code, such as Camille Rivière ↔ PERS-0001. You choose which names to add. Closing or reloading the demo clears this temporary vault.

PDFText, local OCR scan and landscape page
PDF · CVTwo-column résumé with a fictional AI-generated portrait
ExcelSheets, formulas and comments
View the 9 other examples and formats
WordParagraphs, tables and headers
PowerPointSlides, notes and chart
CSVStructured data table
TXTPlain text and contact details
MarkdownFictional technical documentation
ODTFictional report in an open format
JPGFictional image converted locally to PDF
PNGFictional image converted locally to PDF
ZIPTwo fictional documents in a ZIP folder
View the 4 demo steps
  1. 1
    ChooseDownload a fictional example, then select it in the tool.
  2. 2
    Review and correctCheck identities, protections and the PDF pages.
  3. 3
    DownloadReview your protected copy before sharing it.
  4. 4
    Restore namesContinue with the prepared copy and the same temporary vault.

The public demo only accepts these fictional examples. Use the licensed application for your own documents.

The embedded document tool currently uses French labels. Choose the built-in text for a quick example, or use one of the fictional files above.

Chargement du moteur local…Les composants restent sur cet appareil.
Traitement sur cet appareilAucun document envoyé à COSMO.

Ready to use your own documents?

Create a professional account, subscribe or activate an individual temporary access code.

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