ChromiumChromium for Windows
Chromium for Windows comes from several independent maintainers, and they differ in ways that matter: whether browser sign-in works, whether ordinary web video plays, and which CPU generation is required. All of them are portable or installer packages you update by hand.
Checked automatically Oct 13, 2026. Latest Chromium stable is 155.0.8059.39.
Not sure? Official Chromium snapshot 157.0.8103.0 is Chromium itself, straight from Google. Jump to it, or take Thorium if you need streaming video and an updater. Read how the builds differ.
Windows 64-bit (x86-64)
-
A Chromium fork tuned for raw speed: compiler optimisations, SSE/AVX targets, and a set of patches that restore features Chrome removed. Ships for every desktop platform and Android.
9 more downloads (other packages and CPU variants)
Checksums (SHA-256)
ce1ee29e8f17a1b67d6e17e54ca308468380f2bebe66e50a911b30815be8b9fa
thorium_AVX2_mini_installer.exe6f5163dc75280e16c5ead1db16de26eacc216043e674835966c285206563fe1c
thorium_AVX512_mini_installer.exe471a8699bc6ec68522fca34c65ed0a6cec3922b675dec7d183ef08724b9afce1
thorium_AVX_mini_installer.exe4cf50828e26a6a45ed4467191be9dc3093bf88d16c1aba8c3ba404ea46ea4e37
thorium_SSE3_mini_installer.exe8b0de8907ec3f14e26e16914e93cca3a9a23de08ee6958c4a01ab6c6acf00062
thorium_SSE4_mini_installer.exe072255e4e060ee4ddb3a44059268f5711e55861e175972be9613d0d7b9ea4380
Thorium_AVX512_156.0.8078.28.zip84409995b2ce3ae1a95055d772754f5b3267f1c6b2aa2f53e178445259ae51be
Thorium_AVX_156.0.8078.28.zipcdd502a93ff21db45627a22e39c1a5ce9816f0f30fabc504fddf59a44d59d6d2
Thorium_AVX2_156.0.8078.28.zip9fc0a97c24f666a45686b8452a8b848c62fbb7557e4559643005b1943ff80083
Thorium_SSE3_156.0.8078.28.zip23940dd897d5780502a89cf17f73ff1ad6673d01ec34b5b45e6f16d304a23976
Thorium_SSE4_156.0.8078.28.zip -
Chromium for 64-bit Windows built to match the current Chrome stable release, with Google sync enabled and the proprietary media codecs compiled in. The closest thing to Chrome without Chrome.
1 more download (other packages and CPU variants)
Checksums (SHA-256)
3bcd10f353dcdca1eb23dee3f7a62c73dd4c61a6a57b66dc186ac7b793c1d655
mini_installer.exe67053171e962b6ef6204d382bf3018142478bac8b8bf6f3aa6199118701c79c2
chrome.7z -
Chromium with every Google web service dependency removed or disabled at the source level. No background requests to Google, no sign-in, no Safe Browsing callbacks.
1 more download (other packages and CPU variants)
Checksums (SHA-256)
fb3c004e43b49fe31500cb38be10096e8a19d4ac545bcd31049285fc723b8410
ungoogled-chromium_155.0.8059.39-1.1_installer_x64.exe7ab1bac653c531ea06cd4f08a59120e129d53f73f2cf7a00ae52a43276849f11
ungoogled-chromium_155.0.8059.39-1.1_windows_x64.zip -
An ungoogled Windows build that keeps the proprietary media codecs and Widevine, which the official ungoogled-chromium builds leave out. The usual pick for people who want privacy and working video.
1 more download (other packages and CPU variants)
Checksums (SHA-256)
3112fe2da93405f7539c4b0beab8ec17281cd06d259ae78ec34e0d208b3ed112
150.0.7871.256_ungoogled_mini_installer.exe312219067cf7b2958df54e14b766e82b8c9328b501ac7cc5ba59d1deef874b8a
ungoogled-chromium-150.0.7871.256-1_Win64.7z -
A Chromium fork backported to run on Windows XP, Vista, 7, 8 and 8.1, while staying close to a modern rendering engine. The only maintained option for genuinely old Windows.
2 more downloads (other packages and CPU variants)
Checksums (SHA-256)
9289739ffed53dba4f4bde4ce7b9b7303ea27617e1d8f179793bcd607057da58
supermium_144_64_setup.execcab398b616597744c460361db14681fd619907647a22340ef813cfb60eddc3c
supermium_144_64_setup_win10_11.exe805232e5cde1bf6971748bc7fb6a2cb09fdfce9ceb91062a1814b228139956ca
supermium_144_64_nonsetup.zip
Windows ARM64
For Windows on ARM devices such as the Surface Pro X and Snapdragon X laptops. An x64 build will run under emulation, but a native ARM64 build is considerably faster.
-
A Chromium fork tuned for raw speed: compiler optimisations, SSE/AVX targets, and a set of patches that restore features Chrome removed. Ships for every desktop platform and Android.
1 more download (other packages and CPU variants)
Checksums (SHA-256)
5a99c71d4c5a1d3622d014eb70a3684d6259fdd7e42c0fedc468860969f4d3ba
thorium_ARM64_installer.exe5c5ae1ba5a33eff3caccc3c69b8e82330180930f039796dd18bb5419ff2707f7
Thorium_ARM64_156.0.8078.28.zip -
Chromium with every Google web service dependency removed or disabled at the source level. No background requests to Google, no sign-in, no Safe Browsing callbacks.
1 more download (other packages and CPU variants)
Checksums (SHA-256)
37618c4d5fbf5256f94fdfaf48bc7570b9f7dad96c9b07ef8e4e06b5366c4fc4
ungoogled-chromium_155.0.8059.39-1.1_installer_arm64.exe1bf307097bd96606b668b2173237563df2053eae607666aa5bdec2f56e73321e
ungoogled-chromium_155.0.8059.39-1.1_windows_arm64.zip
Windows 32-bit (x86)
32-bit builds. You only need these on genuinely old hardware; any Windows installation from the last decade should use the 64-bit build.
-
A Chromium fork tuned for raw speed: compiler optimisations, SSE/AVX targets, and a set of patches that restore features Chrome removed. Ships for every desktop platform and Android.
1 more download (other packages and CPU variants)
Checksums (SHA-256)
c3287f397f9198f7f4be55e50232d598ca948a97b51595866e77247e993e197e
thorium_WIN32_SSE2_mini_installer.exe1f4d14165615f7a0df3f4b8f18648a1754f3c7f763cc8fa92cf6e779ecb03319
Thorium_WIN32_SSE2_156.0.8078.28.zip -
Chromium with every Google web service dependency removed or disabled at the source level. No background requests to Google, no sign-in, no Safe Browsing callbacks.
1 more download (other packages and CPU variants)
Checksums (SHA-256)
533e359090c9d4e5a5fb2e2e56f9e8dc28d5b670f42bd567239587279274dd91
ungoogled-chromium_155.0.8059.39-1.1_installer_x86.exe0347943e269ccf43ceb866e738cbbbdc1953266fe8be2eddbd27339d36b7c336
ungoogled-chromium_155.0.8059.39-1.1_windows_x86.zip -
A Chromium fork backported to run on Windows XP, Vista, 7, 8 and 8.1, while staying close to a modern rendering engine. The only maintained option for genuinely old Windows.
1 more download (other packages and CPU variants)
Checksums (SHA-256)
0c663aeef3a5b9cf080fcd5e7b8c3a843ab6f0980513e71e7544f20367137c8a
supermium_144_32_setup.exe17acfcdf89ea651905053b50b0fce5a28db19cb2c69ed5579c7b177806ed6d31
supermium_144_32_nonsetup.zip
Keeping it updated
None of these builds update themselves. Chromium ships security fixes roughly every two weeks, so a build more than a month old is genuinely worth replacing. See how to update Chromium, or subscribe to the release feed.