Security

What happens to a file, an account, and a payment.

Files

Markdown for MD Converter, a DOCX or PDF for MD Reverse, and the text you submit to the other tools are handled as described in the privacy policy. Converter uploads are written to a temporary folder so the preview and the export can be built. A cleanup job removes those files. They are not deleted the instant an export finishes, and they are not kept as a library you can reopen later. Previews are not indexed. Do not upload material you cannot send to a conversion service.

Accounts

A signed-in account stores an email, a display name, a password hash or the identifier from Google, GitHub, or Microsoft, credit balances, and email preferences. You can download that record from the account page and delete the personal fields. Payment rows stay, with the name and email removed.

Services that can see data

Credits

MD Converter, MD Publisher, MD Reverse, MD Slides, MD Clip, MD Diagram, MD Diff, and Adoneinu SEO Analyzer spend one shared credit pack. A download spends one credit. Fetching a public page in MD Clip does not. An MD Diagram .mmd download and a PNG download are separate credits. An unchanged MD Diff does not spend a credit. A pack purchase is a one-time payment. The receipt email is the same text you can download from the account page.

Questions about a specific file or account: contact. The handling rules are also in the privacy policy.