The Tor Project

The Tor Project

The Tor Project is a US 501(c)(3) non-profit organization developing software for privacy and freedom Our tools help you defeat censorship.

We advance human rights and freedoms by creating and deploying free and open source anonymity and privacy technologies, supporting their unrestricted availability and use, and furthering their scientific and popular understanding. If our site is blocked in your country and you want to use our browser, send an email to [email protected] for download links or visit us on GitHub: https://github.com/TheTorProject/gettorbrowser

06/05/2024

Join us and others to talk about the apps that help activists keep themselves protected online to safeguard their missions and communities. This Thursday, 17:00 UTC, register here: https://events.techsoup.org/events/details/techsoup-public-good-app-house-presents-securing-the-future-activists-and-decentralized-security-solutions/

In our event on May 9 at 10am PT, we'll discuss the decentralized technologies that serve to bolster privacy and enhance security measures.

Learn more and save your seat: http://spr.ly/6188jTq0Q

06/03/2024

Tor Browser 13.0.11 is now available as an emergency release which updates our the domain fronting configuration for the Snowflake pluggable transport and the moat connection to the rdsys backend used by the censorship circumvention system. ⬇️ Learn more: https://blog.torproject.org/new-release-tor-browser-13011/

(Fix) Problems with Snowflake since 2024-03-01:"broker failure Unexpected error, no answer." 04/03/2024

For users who are affected by Snowflake and some other anticensorship service outages like connection assist, we've developed a quick workaround: https://forum.torproject.org/t/fix-problems-with-snowflake-since-2024-03-01-broker-failure-unexpected-error-no-answer/11755.

(Fix) Problems with Snowflake since 2024-03-01:"broker failure Unexpected error, no answer." Some users reported having issues with Snowflake since today, 2024-03-01. This seems to be a similar issue to the one that happened last year. The symptom of the problem is that Tor doesn’t make progress in bootstrapping. If you look at the Tor log, you will see messages like this: [notice] Manage...

The Tor Project | Privacy & Freedom Online 21/02/2024

🇧🇾🇬🇷🇹🇲 New website translation alert 🔔
Torproject.org is now available in Belarusian, Greek, and Turkmen.

🛡️ АБАРАНІЦЕ СЯБЕ АД САЧЭННЯ 🕵️ https://www.torproject.org/be/
🛡️ΑΜΥΝΑ ΕΝΑΝΤΙΑ ΣΤΗΝ ΕΠΙΤΗΡΗΣΗ🕵️ https://www.torproject.org/el/
🛡️GÖZEGÇILIKDEN ÖZÜŇI GORA 🕵️ https://www.torproject.org/tk/

The Tor Project | Privacy & Freedom Online Defend yourself against tracking and surveillance. Circumvent censorship.

Snowflake bridge metrics 2023 year in review 17/01/2024

Snowflake facts ❄️

🌐 Snowflake allows users to bypass censorship by making internet activity appear as a regular video or voice call.
🌍 Iran, Russia, and China are the countries with the most Snowflake users.
📈 While the number of users has decreased since the beginning of the year, bandwidth is up by more than 50%.

📊 For more findings, check out the bridge metrics 2023 year in review:

Snowflake bridge metrics 2023 year in review This is a summary of usage of the Snowflake pluggable transport in 2023. For the previous year’s summary, see the Snowflake 2022 year in review. The primary Snowflake bridge, called snowflake-01, is supported by donations. In 2023, the Snowflake Daily Operations team paid about €4,820 in hosting...

19/12/2023

Excited to be selected as one of the beneficiaries for
Proton 's Fundraiser. Join the raffle for a chance to win a Proton Lifetime account and support us and other likeminded organizations who fight for freedom and democracy.

↗️ How to participate:https://proton.me/blog/2023-lifetime-account-charity-fundraiser

🔥 The 2023 Lifetime Account Fundraiser brings you rare usernames and 11 chances to win Proton’s most exclusive plan!

Thanks to your continuous support, our annual charity event has reached its sixth edition. Together, we’ve contributed over $2,000,000 to causes you helped us choose.

Participate this year and support the work of:
⭐ Bellingcat
⭐ Freedom of the Press Foundation
⭐ The Tor Project
⭐ Tactical Tech
⭐ Public Knowledge
⭐ La Quadrature du Net
⭐ Civil Liberties Union for Europe
⭐ Bits of Freedom
⭐ Forbidden Stories
⭐ Doctors Without Borders/Médecins Sans Frontières (MSF)

Learn what’s new and how to participate here: https://proton.me/blog/2023-lifetime-account-charity-fundraiser

13/12/2023

Together, we have successfully reached the Friends of Tor match! In total, that means you helped raise $150,000 to go towards building and maintaining Tor. Thank you, Tor community and Friends of Tor. 💜

2023 DuckDuckGo Charitable Donations: $1.1M to support privacy, competition, and digital rights 30/11/2023

Thank you for being longtime supporters and advancing our shared mission to safeguard people's human rights online. We’re happy to have DuckDuckGo as our default search engine for

2023 DuckDuckGo Charitable Donations: $1.1M to support privacy, competition, and digital rights 2023 marks DuckDuckGo's 13th year of donations— our annual program supporting organizations that are raising the standard of trust online.

Double your donation now! All gifts matched 1:1, up to $75,000 | Tor Project 28/11/2023

Starting today, all donations to the Tor Project will be matched, one-to-one! That means your donation is doubled. Join with a gift of any size and help Tor unlock a $75,000 match! 🎁
https://blog.torproject.org/friends-of-tor-match-2023/

🧅💜🟢 The Friends of Tor match is made possible by a group of generous donors who have come together to power privacy online. Thank you to Aspiration, DEF CON, Christopher Seiwald, Craig Newmark, Jon Callas, Tamzen Cannoy, Matt Blaze, Wendy Seltzer + anonymous contributors for making this possible!

Donate today and your gift will be matched by Friends of Tor.
https://torproject.org/donate/donate-fb-fot-2023

Double your donation now! All gifts matched 1:1, up to $75,000 | Tor Project Starting today through December 31, your donation to the Tor Project will be matched 1:1. That means that every donation, up to $75,000, will be doubled. Now is an excellent time to maximize the power of your gift and make your commitment to privacy online.

State of the Onion 2023 16/11/2023

SAVE THE DATES for our annual State of the Onion - a virtual event where we share updates from Tor Project's teams and community, highlighting their work and the impact it has made in 2023.

🧅 November 29 &
🟢 December 6

🗓️ Set a reminder here:

State of the Onion 2023 The State of the Onion is the Tor Project's annual virtual event where we share updates from Tor Project’s teams and community, highlighting their work and t...

15/11/2023

Tor makes a difference in the lives of millions of people world wide. Find out how: https://blog.torproject.org/support-tor-project-share-your-story/

💜 If you are in a position to donate, please do. Your gift will go a long way in supporting those who need it the most: whether it's enabling censorship circumvention, empowering political organizing, curbing surveillance, facilitating research and journalism, or protecting whistleblowers.

Who do you help when you support the Tor Project? | Tor Project 07/11/2023

Find out who you help when you support the Tor Project. In our latest blog post, we've curated user stories, highlighting how Tor makes a difference in their lives – and how you can too! 💜

Who do you help when you support the Tor Project? | Tor Project Today we’re highlighting just some of the stories Tor users have shared with us (explicitly, with consent) about how Tor makes a difference in their lives.

Donate to the Tor Project 25/10/2023

Donations are down across the board this year, and nonprofits like Tor are facing unprecedented challenges. If you value the privacy that Tor offers yourself and others, please consider making a donation today. https://torproject.org/donate/donate-fb-2023

💜 Your contribution helps ensure Tor continues to provide online privacy to everyone who needs it. 🧅

Donate to the Tor Project If you value privacy, support Tor

21/10/2023

🌐 Global Encryption Day: Today, on October 21, 2023, we celebrate the 3rd Global Encryption Day and a call to action for businesses, civil society organizations, technologists, and internet users everywhere to champion the significance of encryption and to push for its mainstream adoption and normalization.

🔒 Encryption is a fundamental safeguard for human rights. In a world filled with complex challenges to user privacy and digital safety, we believe in education, international collaboration, and the normalization of encryption for all online communications.

📚 Our recent participation at the Internet Governance Forum (IGF) underscores our stance on the issues and complexities governing the use and implementation of encryption. We brought together a group of experts to emphasize the need for policymakers to adhere to International standards for human rights, privacy, freedom of expression, due process, and access to information when considering the governance of encryption.

🤝 We're committed not only to developing technology but also to advocating for the unrestricted availability of privacy-preserving technologies like encryption. Read the full discussion outcomes and recommendations for policymakers on our blog. https://blog.torproject.org/global-encryption-day-2023/

16/10/2023

Right now, Tor is protecting the privacy of millions of people. If you value the privacy that Tor provides to yourself or to other people, please make a donation: https://torproject.org/donate/donate-fb-ann-2023

Your contribution will help ensure Tor continues to provide online privacy to everyone who needs it. 💜

The Tor Project - YouTube 28/09/2023

我们重新上传了简体中文版的 Tor 和 OnionShare 系列视频。感谢社区成员们指出了之前版本中的错误
We have re-uploaded our Tor and OnionShare video series in Chinese. Thanks to our community for spotting the mistakes in the previous version.

The Tor Project - YouTube The Tor Project is a nonprofit defending your privacy and freedom online. Privacy, freedom of expression, and access to information are human rights, yet the...

افتح الشبكة العنكبوتية مع جسور تور ! [Bypassing Censorship with Tor - Arabic] 27/09/2023

🔒 هل يقوم مزودك لخدمة الانترنت بحظر تور؟ لا داعي للقلق! اكتشف قوة جسور تور واخترق الرقابة على الانترنت. تقوم بدعمك التطبيقات التي تعمل بنظام تور مثل متصفح تور.
🌉 تساعدك جسور تور على إخفاء أنشطتك عبر الانترنت وتجاوز الرقابة. إنه من الصعب حظرها، كما أنها تحافظ لك على خصوصية اتصالك بالانترنت.
🎭 استكشف الأنواع المختلفة من الجسور وتعلم كيفية الوصول إلى الانترنت المفتوح وغير المقيد.

افتح الشبكة العنكبوتية مع جسور تور ! [Bypassing Censorship with Tor - Arabic] تساعد الجسور على تجاوُز الرقابة والوصول إلى خدمات تور. في هذا الفيديو، سنتحدث عن الأنواع المختلفة من الجسور وكيفية استخدامها.توفر التطبيقات التي يدعمها تور ...

使用 Tor 网桥解锁互联网![Bypassing Censorship with Tor - Chinese] 27/09/2023

🔒 Je! ISP wako anazuia Tor? Hakuna wasiwasi! Gundua nguvu ya Tor bridges na uvunje kupitia udhibiti wa mtandao. Programu zenye nguvu k**a kivinjari cha Tor zipo kwa ajili yako.

Tor bridges hukusaidia kuficha shughuli zako za mtandaoni na udhibiti wa kupita. Ni ngumu kuzuia na kuweka unganisho lako la mtandao kuwa la faragha.
Chunguza aina tofauti za madaraja na ujifunze jinsi ya kupata mtandao wazi na usiozuiliwa.

使用 Tor 网桥解锁互联网![Bypassing Censorship with Tor - Chinese] 网桥可帮助你绕过审查来访问 Tor 服务。在本视频中,我们将讨论各种网桥类型及其使用。Tor 驱动的应用进程(例如 Tor 浏览器)通过网桥将你连接到我们的网络,从而提供审查防御。此类中继更难以被审查员发现,因此更难以....

مشاركة الملفات بأمان مع OnionShare 25/09/2023

هل تبحث عن نواقل للملفات يمكنك الوثوق بها؟ 📂📁 اكتشف OnionShare، الطريقة الذكية لمشاركة الملفات بأمن وأمان من خلال شبكة تور المتينة. إنها يسيرة عبر السحب والإفلات، ثم انتهى الأمر! حدد ملفك، وخصص خيارات المشاركة، وانتظر إلى أن يتم إنشاء عنوان onion. للحصول على مشاركات خاصة إضافية، سيلزم هذا المفتاح الخاص.

مشاركة الملفات بأمان مع OnionShare تعرف على كيفية مشاركة الملفات مهما كان حجمها بكل أمان باستخدام تطبيق OnionShare، التي هي أداة مفتوحة المصدر مبنية على شبكة تور. سيصحبك هذا الفيديو عبر عدة إج...

Sambaza Faili Kwa Usalama na OnionShare 25/09/2023

Kutafuta uhamishaji wa faili unaoweza kuuamini? 📂 Chunguza OnionShare, njia nzuri ya kushiriki faili kwa usalama zaidi ni kupitia mtandao wenye nguvu wa Tor. Ni rahisi k**a buruta, shusha, inakua tayari! Chagua faili yako, ubadilishe chaguzi za kushiriki, na ukae nyuma k**a onion address imeundwa. Kwa hisa za ziada za kibinafsi, watahitaji ufunguo huo maalum.

Sambaza Faili Kwa Usalama na OnionShare Jifunze jinsi ya kushiriki salama faili za saizi yoyote kwa kutumia OnionShare, zana ya open-source iliyojengwa kwenye mtandao wa Tor. Video hii inakuchukua ...

利用 OnionShare 安全地分享文件 25/09/2023

正在寻找可信赖的文件传输服务?OnionShare 了解一下。📂 通过强大的 Tor 网络,它能够安全可靠地分享文件。只需拖放即可轻松完成!选择文件,设置分享选项,然后稍等即可生成 .onion 地址。对于更为私密的分享,还可使用特殊密钥。

利用 OnionShare 安全地分享文件 了解如何使用 OnionShare(基于 Tor 网络的开源工具)安全分享任何大小的文件。该视频将示范从 OnionShare 下载到文件分享的整个过程。OnionShare 可确保文件分享是匿名而安全的。从 https://onionshare.org/ 下载 OnionShare,支持 MacOS、Windo....

قم بحماية نشاطك على الانترنت باستخدام متصفح تور [How to use Tor Browser – Arabic] 23/09/2023

اكتشف الميزات القوية لمتصفح تور وتعرف على كيفية الوصول إلى شبكة تور في أحدث فيديو لدينا. لقد قمنا بتغطيتك على 🛡️ كل من حاسوبك وهاتفك!
🍪 لا مزيد من القلق بشأن ملفات تعريف الارتباط : يحميك الإعداد القياسي لمتصفح تور من ملفات تعريف الارتباط المجتاحة لك، كما يضمن عدم حفظ أي شيء على حاسوبك، بل لا يحفظ حتى سجل تصفحك.
نحن أيضا نمنع 🕵 غير المرغوب فيها من اكتشاف موقعك والمحتوى الذي تصل إليه.

قم بحماية نشاطك على الانترنت باستخدام متصفح تور [How to use Tor Browser – Arabic] في مشروع تور، نؤمن أنه يجب أن تتحكم في نشاطك على الانترنت وأن تحميه من المراقبة غير المرغوب فيها. لهذا السبب صممنا متصفحا للشبكة العنكبوتية يجعل من السهل تصف...

Kinga shughuli yako ya mtandao na Tor Browser [How to use Tor Browser – Swahili] 23/09/2023

🛡️Gundua sifa zenye nguvu za Tor Browser na ujifunze jinsi ya kupata mtandao wa Tor kwenye video yetu ya hivi karibuni. Tumekufunika kwenye kompyuta yako na simu! Hakuna wasiwasi zaidi wa vidakuzi: 🍪 Usanidi wa kawaida wa Tor Browser inakulinda dhidi ya vidakuzi vinavyovamia na inahakikisha hakuna chochote kinachookolewa kwenye kompyuta yako, hata historia yako ya kuvinjari.
Tunaweka pia 🕵️ zisizohitajika kutoka nje ya eneo lako na maudhui yaliyomo unayopata.

Kinga shughuli yako ya mtandao na Tor Browser [How to use Tor Browser – Swahili] Katika Mradi wa Tor, tunaamini kwamba unapaswa kudhibiti shughuli zako za mtandao na kuilinda kutokana na uchunguzi usiohitajika. Hii ndio sababu tumeunda ki...

通过 Tor 浏览器来保护你的互联网活动 [How to use Tor Browser –Chinese] 23/09/2023

🛡️ 使用 Tor 浏览器控制你的互联网活动使其免受不必要的监视!
在我们最新的视频中探索 Tor 浏览器的强大功能并了解如何访问 Tor 网络。 我们已提供了计算机和手机方面的服务!
🍪 不再担心 cookie:Tor 浏览器的标准设置可保护免受侵入性 cookie 的侵害,并确保计算机上不会保存任何内容,甚至包括你的浏览记录。我们还防止不必要的🕵️嗅探你的位置以及所访问的内容。

通过 Tor 浏览器来保护你的互联网活动 [How to use Tor Browser –Chinese] 在 Tor Project,我们认为你应该控制自己互联网活动并使其免于不必要的监视。 这就是为什么我们设计了一款浏览器,便于自由而私密地浏览互联网。在本视频中,我们将解释一些功能、如何获取 Tor 浏览器与访问 Tor 网络。 我们...

Introducing Proof-of-Work Defense for Onion Services | Tor Project 23/08/2023

This past year, we worked hard to mitigate attacks on our network & enhance our defense for onion services. 🛡️💪Today, we released a PoW defense designed to prioritize verified network traffic as a deterrent against DoS attacks. See how it works:

Introducing Proof-of-Work Defense for Onion Services | Tor Project Today, we are officially introducing a proof-of-work (PoW) defense for onion services designed to prioritize verified network traffic as a deterrent against denial of service (DoS) attacks with the release of Tor 0.4.8.

17/08/2023

We're happy to be included in the Web3 Open Source Software round of this iteration of grants!

🙏 Help us unlock up to $300,000 in matching funds by making a donation to Tor and other web3 open source projects before August 29.

💸 Donate here: https://explorer.gitcoin.co/ #/round/10/0x8de918f0163b2021839a8d84954dd7e8e151326d/0x8de918f0163b2021839a8d84954dd7e8e151326d-162

Tor University Challenge 08/08/2023

EFF announced the Tor University Challenge, a project asking universities to start running Tor relays on campus. Find all the resources you need to convince your university and faculty to contribute to safeguarding people's digital rights:

Tor University Challenge How your university can support freedom of expression for people around the world.

Delivering privacy in a world of pervasive digital surveillance: Tor Project's Executive Director speaks out - Help Net Security 02/08/2023

Community and volunteer support is invaluable to the success of our mission. If you want to learn more about our work and recent projects to provide access to the unrestricted internet for people all over the world, you can read all about it here:
https://www.helpnetsecurity.com/2023/08/02/isabela-fernandes-tor-project-privacy/ 📰

Delivering privacy in a world of pervasive digital surveillance: Tor Project's Executive Director speaks out - Help Net Security Tor Project Executive Director Isabela Fernandes talks about their efforts and plans to advance its mission of delivering digital privacy.

Tor, Snowflake e Globaleaks 20/07/2023

Junta-te a nós, no próximo dia 29 de Julho (Sábado), a aprender mais sobre auto-defesa digital. Neste evento, vamos aprender com os especialistas da PrivacyLx, como funciona o Tor, e como podemos utilizar o Snowflake. https://privacylx.org/events/2023-07-29-tor-day/

Tor, Snowflake e Globaleaks Tor, Snowflake e GlobaLeaks são ferramentas que permitem proteger direitos e liberdades essências em contexto digital, como a privacidade, segurança pessoal, liberdade de expressão, e o capacidade de denunciar e receber denúncias anónimas para proteger fontes jornalísticas (e não só).

[tor-relays] (EVENT) Tor Relay Operator Meetup - June 24, 2023 @ 18.00 UTC 23/06/2023

The next Tor Relay Operator Meetup is less than 24hrs away. Add you items to the agenda if you haven't done so yet:

[tor-relays] (EVENT) Tor Relay Operator Meetup - June 24, 2023 @ 18.00 UTC Hello, The next Tor Relay Operator Meetup will happen on June 24, 2023, at 18.00 UTC. We're working on the agenda here: https://pad.riseup.net/p/tor-relay-op-meetup-june-keep onionsite: http://kfahv6wfkbezjyg4r6mlhpmieydbebr5vkok5r34ya464gqz6c44bnyd.onion/p/tor-relay-op-meetup-june-keep Feel free to...

Our Story

We develop free and open source software for privacy and freedom online, protecting people from tracking, surveillance, and censorship. Our mission is to advance human rights and freedoms by creating and deploying free and open source anonymity and privacy technologies, support their unrestricted availability and use, and further their scientific and popular understanding.

If our site is blocked in your country and you want to use our browser, send an email to [email protected] for download links or visit us on GitHub: https://github.com/TheTorProject/gettorbrowser

Videos (show all)

In Tor Browser 11.5, Connection Assist is a new feature for users burdened by censorship. When Tor is blocked, Connectio...
Tor Browser 11.5: coming soon.
PrivChat #5 - Protection against Pegasus
More than 15 years ago, Tor onion services were brought to digital life. An ecosystem of onions has been blooming ever s...
Thank you
Tor Pluggable Transports Break Through Internet Censorship
How Tor Browser Protects Your Privacy and Anonymity Online