All the tools for your mailboxes
Free up to 5 GB, no account required. Your credentials are encrypted, then erased.
Mailbox transfer
Copies every message from one mailbox to another, folders included.
Free up to 5 GBmbox / EML import
Imports a Google Takeout export or EML files into any mailbox.
Free up to 5 GBOne-off sync
Copies into each mailbox the messages the other one is missing. Nothing is deleted.
Free up to 5 GBPST to mailbox
Sends the contents of an Outlook PST archive into a mailbox.
Free up to 5 GBOST to mailbox
Sends the contents of an Outlook OST archive into a mailbox.
Free up to 5 GBContacts & calendars
Transfers address books and calendars between two CardDAV / CalDAV servers.
Free up to 200 itemsMailbox backup
Downloads a complete archive of your mailbox, folders and attachments included.
Free up to 5 GBAttachment extractor
Pulls every attachment from a mailbox into a single zip archive.
Free up to 5 GBContact export
Exports to CSV every address that wrote to you or that you contacted.
FreeMerge & split
Merges two mailboxes into one, or splits a mailbox by date or by folder.
Free up to 5 GBMailbox tester
Checks your credentials. Lists your folders and their message counts.
FreeMailbox analyzer
Analyzes your mailbox: size per folder, top senders, breakdown by year.
FreeHeader analyzer
Reads an email's headers: routing, SPF, DKIM, DMARC.
FreeDeliverability test
Calculates the anti-spam score of a test email you send us.
FreeAddress checker
Checks whether an email address exists. No email is sent.
FreeBlacklist test
Checks whether your domain or IP is on known blacklists.
FreeSpam check
Run your email through SpamAssassin before sending: score and rules, explained.
FreeIMAP & SMTP settings
Finds the servers and ports for your mail provider.
FreeEmail deduplicator
Spots duplicate messages and moves them to a dedicated folder. Nothing is deleted.
Free up to 5 GBMailbox cleaner
Sorts messages by age, size or sender to lighten your mailbox.
Free up to 5 GBMailbox slimming
Saves the attachments of old messages into an archive, then removes them from the mailbox. The message text is kept.
Free up to 5 GBEML & MSG viewer
Opens an EML email file in your browser, no Outlook required. Explains what to do with an MSG.
Freembox / EML converter
Converts your exports from mbox to EML, or from EML to mbox.
Free up to 5 GBSignature generator
Creates a clean HTML signature compatible with every mail client.
FreeRegular use? Go Premium.
Scheduled sync between your mailboxes, a history of your runs, and more, with an account.