Spain Dismantles Major Spanish-Language Manga Piracy Platform

Spanish police say they have dismantled the largest Spanish-language manga piracy platform, ending an operation that had allegedly run since 2014 and attracted millions of monthly users worldwide. Authorities say the site offered free access to copyright-protected manga and generated more than €4 million, roughly $4.7 million, through aggressive advertising.

The platform was not named in the official police announcement. However, the timing and details match recent reporting around Tu Manga Online, also known as TMO or ZonaTMO, which went offline after legal pressure from Korean rights holders.

Spanish authorities arrested three people in Almería as part of the operation. Some later reports described four arrests, but the official Policía Nacional release says three detainees were brought before a judicial authority as alleged participants in a continued intellectual property crime.

How the manga piracy platform worked

According to Policía Nacional, the site had provided free and unauthorized access to a large volume of protected manga works since 2014. Investigators described it as the main Spanish-language reference point for manga piracy, with international reach and millions of monthly visits.

The platform made money through advertising rather than subscriptions. Police said users faced pop-up ads when browsing the site, selecting titles, or accessing content, with much of the advertising reportedly tied to pornography.

That detail matters because many users were minors, according to the police. The case therefore combines two issues: copyright infringement at scale and a monetization model that exposed young readers to adult advertising.

What police found in the Almería raid

The investigation began in June 2025, after authorities became aware of a possible online platform offering illegal manga access. The probe led to a home search in Almería, where police say they found the technical setup used to support the operation.

Officers also found storage devices holding cryptocurrency wallets worth more than €400,000. BleepingComputer reported that two USB devices were hidden inside a wall thermometer, a detail also reflected in coverage of the raid.

Police said the suspects were also developing another piracy platform. Investigators believe the new project may have served as a backup or replacement if the original site faced disruption.

At a glance

Item	What current reporting shows
Country	Spain
Main location	Almería
Platform type	Spanish-language manga piracy site
Official name disclosed by police	Not named
Reported likely platform	Tu Manga Online, also known as TMO or ZonaTMO
Active since	2014
Investigation started	June 2025
Official arrests figure	Three detainees
Reported revenue	More than €4 million, about $4.7 million
Seized crypto	More than €400,000
Monetization model	Pop-up advertising
Main legal issue	Continued intellectual property crime

Why Tu Manga Online is being linked to the case

Policía Nacional did not identify the site in its press release. Still, several details line up with Tu Manga Online, including the 2014 launch period, Spanish-language manga focus, international audience, and sudden disappearance after legal pressure.

TorrentFreak reported that Korean rights holders were behind pressure against Tu Manga Online before the police announcement. The Copyright Overseas Promotion Association confirmed that its members had been focused on TMO for some time, while noting that it could not share more details because a law enforcement investigation was still active.

El País later identified Tumangaonline.com as the platform dismantled by Spanish police and reported that it drew around 33 million monthly visits. The outlet also reported that the case followed a complaint from the Korean Copyright Overseas Promotion Association, which represents major rights holders such as Kakao and Webtoon.

Why this takedown matters for manga publishers

Manga piracy sites can hurt publishers, translators, licensed platforms, and authors by diverting readers from official distribution channels. Police said the platform caused serious damage to rights holders and the cultural industry.

The case also shows how piracy platforms can become mature businesses. Free access brings large traffic, and large traffic turns into advertising revenue, especially when operators use repeated pop-ups to force impressions.

For rights holders, the operation signals a more coordinated enforcement push around Spanish-language manga piracy. The reported involvement of Korean rights groups also shows how webtoon and manhwa publishers now treat overseas piracy as a major international enforcement issue.

What remains unclear

The official Spanish police release does not name the platform, and it gives fewer details about each suspect’s role. It also states that three people were arrested, while some secondary reporting referred to four arrests.

The exact infrastructure behind the site also remains unclear. Police referred to a technical setup and a second platform in development, but they did not describe the hosting providers, domain structure, payment routes, or ad networks involved.

The legal process will now determine what charges proceed and how authorities connect the seized assets, advertising revenue, and platform operations to each suspect.

What readers should know

• Spanish police say they dismantled the largest Spanish-language manga piracy platform.
• The site allegedly operated since 2014 and had millions of monthly users.
• Authorities say it generated more than €4 million through pop-up advertising.
• Much of the advertising was pornographic, raising concerns because many users were minors.
• Police seized cryptocurrency wallets worth more than €400,000.
• The official release says three people were arrested in Almería.
• Reporting from TorrentFreak and El País links the case to Tu Manga Online.

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