# Tachiyomi and Paperback Backup Converter
Recently Tachiyomi updated their backup formatting from
.json to a
.gz extension using Protocol Buffers. This tool will only work on the new version of backups. Legacy backups are unsupported.
Only Paperback backups using the
backupSchemaVersion 3 format (Paperback 0.6 and newer) are supported.
Provide a backup
Supported SourcesBecause Tachiyomi and Paperback both work with community-created sources, the backup conversion process can only use sources which both Paperback and Tachiyomi share.
Below is a list of sources which this tool is able to handle.
Contact us if you need additional sources support.