Nextcloud Passwords to Bitwarden/Vaultwarden

This project allows you to convert Nextcloud Passwords CSV to a Bitwarden/Vaultwarden JSON file.

Installation

From source

git clone https://gitnet.fr/deblan/nextcloud_passwords_to_bitwarden
composer install

Using the Phar

wget https://gitnet.fr/deblan/nextcloud_passwords_to_bitwarden/releases/download/2024-03-03/ncpasswords2bitwarden.phar

Using docker

docker pull deblan/ncpasswords2bitwarden

How to

On Nextcloud

• Go to "Personal settings"
• Set "English (US)" as language
• Go to "Passwords"
• Click on "More"
• Click on "Backup and restore"
• Choose "Backup or export"
• Choose "Predefined CSV"
• Check "Export Passwords" and "Export Folders"
• Click on "Export" and download the archive
• Unzip the downloaded file

Convertion

From source

php index.php /path/to/Folders.csv /path/to/Passwords.csv > bitwarden_passwords.json

Using the Phar

php ncpasswords2bitwarden.phar /path/to/Folders.csv /path/to/Passwords.csv > bitwarden_passwords.json

Using docker

docker run --rm -v /path/to/extracted_files:/data deblan/ncpasswords2bitwarden /data/Folders.csv /data/Passwords.csv > bitwarden_passwords.json

On Bitwarden/Vaultwarden

• Go to tools
• Go to "Import data"
• Choose "Bitwarden (json)" as file format
• Choose the file "bitwarden_passwords.json"
• Click on "Import data"

Clean up datas

• Remove the downloaded archive
• Remove extracted files
• Remove bitwarden_passwords.json