Mozilla Thunderbird, alternative Linux à Eudora
Mis à jour le
Notre avis
Thunderbird is a solid replacement for Eudora for anyone who needs a modern, actively maintained client on Linux. It supports the same core protocols (IMAP, POP3, SMTP), stores mail locally in mbox or Maildir, offers filtering, address books, threading and basic HTML rendering. Users who liked Eudora's simple, single‑pane feel will need to adjust to Thunderbird's tabbed interface, but the feature set covers virtually all everyday email tasks.
- Licence
- MPL-2.0
- Prix
- Gratuit
- Dernière version
- —
- Note
- —

Ce qui fonctionne pareil
- IMAP and POP3 support
- SMTP sending
- Local mail storage (mbox and Maildir)
- Message filtering/rules
- Address book and search/threading
Ce qui change
- Thunderbird includes a built‑in calendar (Lightning) which Eudora lacked
- Thunderbird uses a tabbed, multi‑pane UI rather than Eudora's classic single‑pane layout
- Thunderbird supports RSS, chat and add‑ons, adding complexity not present in Eudora
- Eudora had a proprietary address‑book format; Thunderbird uses its own vCard‑based contacts
- Thunderbird does not natively read Eudora's .dbx files
Ouvrir vos fichiers Eudora
Thunderbird cannot open Eudora's native .dbx mail archives directly. You can export Eudora messages to standard mbox format (Eudora provides an export tool) and then import the mbox files into Thunderbird via the ImportExportTools NG add‑on. If you only have .dbx files and no export tool, you will need a third‑party converter to turn them into mbox first.
Passer de Eudora à Mozilla Thunderbird, étape par étape
- Export Eudora mail to mbox using Eudora's File → Export → Mailbox option.
- Install the ImportExportTools NG add‑on in Thunderbird (Add‑Ons → Extensions).
- In Thunderbird, create a new local folder for the imported mail.
- Right‑click the folder → ImportExportTools NG → Import mbox file, and select the exported mbox.
- Export Eudora address book to CSV or vCard, then import it via Tools → Import → Address Book.
- Recreate any custom filters in Thunderbird’s Message Filters dialog.
Fonctionnalités clés de Mozilla Thunderbird
- Agenda intégré via Lightning
- Prise en charge d’IMAP, POP3, Exchange via modules
- Extensible avec des extensions (thèmes, modules)
- Lecteur RSS et actualités intégré
- Client de chat (IRC/XMPP/Matrix)
- Open‑source, multiplateforme
Questions fréquentes
Can Thunderbird handle Eudora's .dbx files directly?
No. You must first convert .dbx to a standard format like mbox before importing.
Will my existing Thunderbird profile work on Linux?
Thunderbird is cross‑platform, so a profile created on Windows can be copied to Linux and used without changes.
Is the calendar feature optional?
Yes. You can disable or ignore Lightning if you only need email; it does not interfere with basic mail functions.