What YOPmail does

YOPmail is a free, web-based disposable email service that has been operating since 2004, allowing users to access pre-existing inboxes at @yopmail.com (or a rotating set of alternate domains) without registration, password, or account creation. The core product architecture is server-side: all inboxes already exist on the server, and a user simply types an inbox name into the YOPmail.com URL to view or receive mail. The service supports two-way communication via a reply feature, an automatic Email Alias that hides the real inbox, custom-domain MX routing, a Random Email Generator, and an integrated messaging feature called YOPchat. Messages are auto-deleted after 8 days; inboxes themselves never expire. The site is fully localized in 9 languages (English, French, Spanish, Italian, German, Polish, Russian, Ukrainian, Chinese) and operates 24/7.

The service is operated as an individual venture by Frédéric Leroy, with infrastructure hosted by OVH in Roubaix, France; the company is France-domiciled per its Privacy Policy. The business model is exclusively donation-based: YOPmail charges nothing for any feature and accepts voluntary PayPal contributions (cards and PayPal balances, with PayPal processing fees deducted). There is no paid tier, no subscription, no advertising, no affiliate program disclosed, no API, and no mobile app — distribution is entirely through the YOPmail.com self-serve web property. Primary user segments are privacy-conscious individuals protecting personal email from spam, software developers and QA engineers testing email-sending systems, and users needing bulk or one-time email addresses for registrations.

The company has no disclosed funding, no parent company, no subsidiaries, no patents or trademarks listed, no enterprise customers, and no published revenue. Strategic positioning is best characterized as a mature, low-overhead, free utility rather than a venture-scale business: the operator's defensive moat is built on long-standing brand recognition and organic search visibility in the 'temporary email' keyword category, not on proprietary technology, network effects, or switching costs (all of which are weak or absent). The category is structurally constrained by zero switching costs, ongoing adversarial pressure from websites that blacklist disposable domains, and the absence of any monetization mechanism beyond donations.

Name

YOPmail

Legal name

YOPmail (operated by Frédéric Leroy)

Website

https://yopmail.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

YOPmail is a free, web-based disposable email service operating since 2004, offering pre-existing inboxes at @yopmail.com with no registration. It serves privacy-conscious consumers, developers testing email systems, and bulk-signup users, monetized solely via voluntary PayPal donations.

Ownership category

akta.pro rank

Product category

Disposable Email Service

NAICS

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Spam, Fake Engagement & Content Abuse Prevention (HDADALAG)

Keywords

• Disposable email service
• Temporary email addresses
• Anonymous inbox service
• Spam protection email
• Throwaway email service

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Software

Cost components

Infrastructure, Technology or R&D, Operations, Personnel

Revenue model

1. Donations (PayPal): YOPmail is a free service with no paid tiers, subscriptions, or transaction fees. The sole revenue stream is voluntary donations via PayPal. Donations can be made with PayPal accounts or credit/debit cards (Visa, Mastercard, Discover, American Express). PayPal deducts a processing fee from each donation. Very small donations (e.g., $1) are noted to leave almost nothing for the service after fees.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

YOPmail is a free, web-based disposable email address service that lets any internet user instantly create and use a temporary inbox at @yopmail.com (or one of multiple alternate domains) without registration, account creation, or password. Inboxes pre-exist on YOPmail's server, messages are retained for 8 days (with manual deletion available), and users can also reply to messages, generate random addresses, use auto-generated aliases for added privacy, add their own custom domain via MX routing, and chat with other YOPmail users via the integrated YOPchat feature.

Product overview

YOPmail is a single, unified disposable email address service consisting of a core email handling platform with several integrated features. The core service provides instant, anonymous temporary inboxes accessible without registration. Key complementary features include a Random Email Generator for creating addresses, Email Alias for enhanced privacy, Alternate Domains for avoiding blacklists, Custom Domain Support for branded disposable emails, YOPchat for in-platform messaging, and a Reply feature for two-way communication. All features are free, supported by optional donations, and operate on the same underlying inbox infrastructure.

Differentiator

Problem solved

Functional benefit

Brands

• YOPchat: Anonymous chat feature allowing YOPmail users to communicate with each other using their disposable email addresses.

Products and services

• YOPmail Disposable Email Service A free, web-based disposable email service that provides instant, anonymous temporary inboxes ending in @yopmail.com without registration, account creation, or password. Messages appear automatically in the corresponding inbox, are retained for 8 days, and can be replied to directly. Targeted at privacy-conscious individual users, developers, and anyone needing a one-time or throwaway email address.

Quantifiable outcome

• Messages are automatically deleted after 8 days, reducing data retention liability and exposure.
• +2 more outcomes

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Emerging players

• SimpleLogin (by Proton): Email aliasing service allowing users to create disposable aliases that forward to a real inbox. Strong overlap with YOPmail's alias feature, but positioned as a paid/paid-tier offering within the Proton ecosystem, addressing the same user need with a stronger monetization engine.
• Burner Mail: Email aliasing service for creating burner addresses forwarding to a real inbox. Adjacent competitor to YOPmail's alias feature with a SaaS paid tier model, primarily targeting individual professionals.
• Mozilla Firefox Relay: Mozilla's email alias service offering free masks and a paid premium tier. Targets the same privacy/disposable email use case as YOPmail, with Firefox-brand trust and a freemium monetization model.

Direct peers

• 10MinuteMail: Disposable email service offering a 10-minute inbox, with extensions available. Direct competitor in the temporary email category with the same frictionless onboarding model and developer/QA use cases as YOPmail.
• Mailinator: Disposable email service offering public inboxes for testing and signups, with paid tiers for private domains and enterprise use. Closest direct peer with a monetization model (freemium + enterprise) that contrasts with YOPmail's donations-only approach.
• Dispostable: Simple disposable email service allowing anyone to access any inbox with no signup. Closest direct peer in the consumer free-tier disposable email category, sharing YOPmail's no-account model but with a narrower feature set.
• Guerrilla Mail: Long-standing disposable email service with a disposable inbox and optional message-sending capability. Direct competitor in the temporary email category, targeting similar privacy and developer use cases with no-signup onboarding.
• TempMail: One of the most-visited disposable email services globally, offering temporary inboxes without registration. Directly competes with YOPmail on the same product, target user (privacy-conscious consumers and developers), and SEO keyword categories.

Broad incumbents

• ProtonMail: Privacy-focused encrypted email provider with freemium tier and bundled aliasing (via SimpleLogin acquisition). Broad incumbent in private email with structural overlap to YOPmail's privacy proposition, though positioned upmarket.
• Apple Hide My Email: Built-in iOS/macOS feature (and iCloud+) that generates random email addresses forwarding to a real inbox. Competes with YOPmail at scale via deep Apple platform integration and bundled free access via iCloud+.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about YOPmail