Fast terminal viewer for MBOX files of any size.
mboxshell opens, searches and exports MBOX mailboxes (Gmail Takeout, Thunderbird, Apple Mail, Unix servers) from the terminal, streaming the file so even 50 GB+ archives open quickly. It never modifies the source mailbox. Includes a TUI with threading and a CLI for indexing, search, statistics, export (EML, CSV, HTML, text, mbox, Maildir), attachment extraction and merging.
1.2.0aarch64-darwinaarch64-linuxaarch64-netbsdarmv5tel-linuxarmv6l-linuxarmv6l-netbsdarmv7a-linuxarmv7l-linuxarmv7l-netbsdi686-freebsdi686-linuxi686-netbsdi686-openbsdi686-windowsloongarch64-linuxm68k-linuxmips-linuxmips64-linuxmips64el-linuxmipsel-linuxmipsel-netbsdpowerpc-linuxpowerpc-netbsdpowerpc64-linuxpowerpc64le-linuxriscv32-linuxriscv32-noneriscv64-linuxriscv64-netbsds390x-linuxwasm32-wasip1x86_64-freebsdx86_64-linuxx86_64-netbsdx86_64-openbsdx86_64-redoxx86_64-solarisx86_64-windows