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Cleanfox

Bezons, France

What it is

Cleanfox is a free service for clearing unwanted email and unsubscribing from newsletters. It identifies recurring senders so users can decide what to keep before cleaning. For each newsletter, users can delete all its messages, remove received messages while staying subscribed, or keep it. Mail providers listed include Gmail, Outlook, Yahoo Mail, iCloud Mail, and most other providers. Newsletters can be sorted in card or list views, with bulk actions available in list view. Users can add another mailbox through settings and sort several mailboxes at once; automatic cleanup rules are also available. Cleanfox says it does not read or sell emails, uses end-to-end encryption, is GDPR compliant, and allows one-tap disconnection. It also says newsletter and commercial-transaction data is anonymised for market statistics and users are not targeted by advertising. An initial mailbox scan takes an average of 30 minutes to 3 hours. Deleted messages move to the mailbox trash and may be restored until the provider empties it, typically after 5 to 30 days. Attachment downloading and deletion is marked “Soon.”

For and against

For

  • Free email cleaning and newsletter unsubscribing.
  • Offers card and list views for sorting newsletters.
  • Supports bulk actions in list view.
  • Users can sort multiple mailboxes at once.
  • Automatic cleanup rules are available.

Against

  • Initial mailbox scan averages 30 minutes to 3 hours.
  • Deleted messages are restorable only until the provider empties trash.
  • Attachment downloading and deletion is marked “Soon.”

The verdict

Cleanfox offers several ways to review and remove newsletter mail, including bulk actions and support for multiple mailboxes. Allow time for the initial scan, and note that attachment handling is not yet available.

Who it suits

Cleanfox suits people who want to sort newsletters, remove unwanted messages, or manage multiple mailboxes. It supports major providers including Gmail, Outlook, Yahoo Mail, and iCloud Mail.

Plans and prices

Free

Free

no ads · no restrictions · unlimited use

Every plan, in full

On the record

Account deletion
Deleting a mailbox from settings deletes the Cleanfox account and associated data, but can cancel a cleanup that has not yet completed.cleanfox.io · read 14 Oct 2026
Android reach
Google Play lists more than 10 million downloads.play.google.com · read 14 Oct 2026
Attachment feature
The how-it-works page describes downloading and deleting attachments as a feature marked “Soon.”cleanfox.io · read 1 Oct 2026
Bulk deletion
The service can delete thousands of old messages in one action and move them to the mailbox trash folder.play.google.com · read 14 Oct 2026
Business model
Foxintelligence/NielsenIQ says it funds the free service by selling anonymized and aggregated statistics derived from transactional emails.cleanfox.io · read 14 Oct 2026
Cleaning actions
Users can delete all emails from a newsletter, delete received emails while remaining subscribed, or keep the newsletter.join.cleanfox.io · read 1 Oct 2026
Company profile
LinkedIn lists Cleanfox App as a privately held consumer-services company founded in 2016 with 11–50 employees and headquarters in Paris.linkedin.com · read 14 Oct 2026
Connection method
Cleanfox uses IMAP plus provider-generated application passwords, and OAuth2 where supported.cleanfox.io · read 14 Oct 2026
Data processing
Cleanfox says newsletter and commercial-transaction data is anonymised to produce market statistics and that users are not targeted by advertising.cleanfox.io · read 1 Oct 2026
Data retention
The privacy notice says email content is generally retained only for the account lifetime plus a system-improvement period, while logs are kept no longer than six months to one year.web.cleanfox.io · read 14 Oct 2026
Deletion recovery
Deleted emails are moved to the mailbox trash and can be restored until the provider empties it, typically after 5 to 30 days.cleanfox.io · read 1 Oct 2026
Free provider limitation
Free.fr mailboxes are currently unavailable because Free blocks third-party access.cleanfox.io · read 14 Oct 2026
Funding
Crunchbase lists Cleanfox as a private seed-stage Paris company funded by IronCapital.crunchbase.com · read 14 Oct 2026
Initial scan time
The first mailbox scan can take about 30 minutes to three hours.prod.cleanfox.io · read 14 Oct 2026
iOS requirement
The App Store listing requires iOS 15.6 or later and iPadOS 15.6 or later.apps.apple.com · read 14 Oct 2026
Limit: delayed or incomplete cleanup
An Apple reviewer said a planned cleanup of tens of thousands of messages had not changed the inbox after several days and criticized canned support replies.apps.apple.com · read 14 Oct 2026
Limit: email retention workflow
An Apple reviewer wanted the ability to unsubscribe while preserving existing messages, because current delete choices could remove important receipts.apps.apple.com · read 14 Oct 2026
Limit: missing selection controls
An Apple reviewer reported that the newsletter list lacked a select-all control, making bulk selection slower.apps.apple.com · read 14 Oct 2026

The review

Overview

Cleanfox is a free service for clearing newsletter clutter and old email across multiple mailboxes. It suits people who want to decide sender by sender what to remove, but the initial scan can take hours.

Key features

Cleanfox identifies recurring senders and gives you three distinct choices: delete a newsletter’s messages and unsubscribe, delete received messages while remaining subscribed, or keep the newsletter. That flexibility is useful when a sender’s older mail is disposable but future messages still matter. Card and list views accommodate individual review and faster triage; list view includes bulk actions.

You can add another mailbox in settings and sort several mailboxes at once. Cleanfox supports Gmail, Yahoo Mail, Microsoft mail including Hotmail and Outlook, Orange, SFR, Free, La Poste, Noos, Numericable, GMX, BBOX, Bouygtel, Apple and iCloud, as well as most other providers. Automatic cleanup rules can help with recurring clutter, though attachment downloading and deletion are still marked as coming soon.

The first mailbox scan averages 30 minutes to 3 hours, making Cleanfox a poor fit for an urgent inbox reset. Deleted emails go to your mailbox trash and can be restored until the provider empties it, typically after 5 to 30 days.

Cleanfox says it does not read or sell emails, uses end-to-end encryption, complies with GDPR and lets users disconnect in one tap. It also says newsletter and commercial-transaction data is anonymised for market statistics and is not used to target users with advertising. Its privacy notice allows processing of commercial emails and production of deidentified or aggregated reports, with human access limited to stated conditions. Those terms matter to readers weighing cleanup against email-data processing.

Pricing

Free: free, billed 100% Free. The plan requires no credit card and includes email inbox cleaning and newsletter unsubscribe tools. It is a straightforward choice for people who want to clean supported mailboxes without a subscription; there is no paid tier to compare against.

Platforms

Cleanfox is available on Android, iOS and the web, so it can suit people who want to manage email cleanup across mobile and browser access.

Who it's for

Cleanfox is best for people with recurring newsletter clutter across more than one supported mailbox who want control over whether to unsubscribe, delete only existing messages or keep a sender. It is less suitable if you need immediate results, want to manage attachments now, or are uncomfortable with commercial-email data being processed for aggregated statistics.

Pros and cons

  • Pros: Three cleanup choices per sender avoid treating every newsletter as an unsubscribe decision.
  • Pros: Multiple mailboxes, list-view bulk actions and automatic cleanup rules support broader or repeat cleanup.
  • Pros: The free plan includes inbox cleaning and unsubscribing without a credit card.
  • Cons: The initial scan averages 30 minutes to 3 hours, so setup may not deliver a quick cleanup.
  • Cons: Attachment downloading and deletion are not yet available.
  • Cons: Deleted mail is recoverable only until the provider empties trash, typically after 5 to 30 days.

Alternatives

For a broader category comparison, see Email Cleanup Software.

Clean Email is worth considering if you want a free account that cleans up to 1,000 messages and are willing to weigh its paid options; its free tier lacks Screener, Sender and Mailing List Settings, and Auto Clean.

Leave Me Alone offers a free Casual Emailer plan with four email accounts and unlimited unsubscribes, alongside Screener and Spam Blocker tools; choose it if those controls suit your cleanup needs.

Unroll.Me is another free option, but it requires access to commercial emails and uses commercial-email data for measurement products.

Trimbox gives its first 10 unsubscribes free, making it an option for a small initial unsubscribe task.

Unsubscribe for Gmail is another freemium choice for readers considering a Gmail-focused unsubscribe tool.

LoopWise has a paid monthly subscription at $6.99 a month; consider it if you are comparing paid email-cleanup options.

Inbox Zapper is a paid option without a free plan.

ClearInbox offers a free account and supports self-hosted and web platforms, an alternative for readers considering those deployment options.

Verdict

Choose Cleanfox if you want a no-cost way to review newsletter senders across several mailboxes and selectively unsubscribe or clear existing messages. Its flexible actions and bulk sorting are the main draw; the long initial scan and lack of attachment handling are the clearest reasons to look elsewhere.

Alternatives to Cleanfox

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