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What's new in Android System WebView 66.0.3359.30

• Bug fixes and speedy performance improvements

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About Android System WebView 66.0.3359.30

Android WebView is a system component powered by Chrome that allows Android apps to display web content. This component is pre-installed on your device and should be kept up to date to ensure you have the latest security updates and other bug fixes.

Android System WebView 66.0.3359.30 screenshots (17)

Screenshots from version 143.0.7499.146

Android System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 betaAndroid System WebView 66.0.3359.30 beta

Download Android System WebView 66.0.3359.30

This release comes in several variants (we currently have 4). Consult our handy FAQ to see which download is right for you.

Multiple valid signatures exist for this app. If you're having trouble with installation due to a mismatched signature, try a different one. See this FAQ entry for more info.

Known valid signatures: 1f38 0d46.

Variant
Arch
Version
DPI
66.0.3359.30 APK 1f38
335903000
March 16, 2018
armeabi-v7a
Android 5.0+
nodpi
66.0.3359.30 APK 1f38
335903010
March 16, 2018
x86
Android 5.0+
nodpi
66.0.3359.30 APK 1f38
335903050
March 16, 2018
arm64-v8a + armeabi-v7a
Android 5.0+
nodpi
66.0.3359.30 APK 1f38
335903060
March 16, 2018
x86 + x86_64
Android 5.0+
nodpi
All Releases
Android System WebView 143.0.7499.1461
December 17, 2025

Version:143.0.7499.146

Uploaded:December 17, 2025 at 2:06AM UTC

File size:132 MB

Downloads:177

Android System WebView 143.0.7499.1151
December 17, 2025

Version:143.0.7499.115

Uploaded:December 17, 2025 at 12:30AM UTC

File size:78.7 MB

Downloads:81

Android System WebView 144.0.7559.21 beta
December 16, 2025

Version:144.0.7559.21

Uploaded:December 16, 2025 at 12:49AM UTC

File size:87.33 MB

Downloads:901

Android System WebView 143.0.7499.34
December 16, 2025

Version:143.0.7499.34

Uploaded:December 16, 2025 at 12:48AM UTC

File size:238.08 MB

Downloads:3,207

Android System WebView 142.0.7444.174
December 14, 2025

Version:142.0.7444.174

Uploaded:December 14, 2025 at 7:21AM UTC

File size:5.25 MB

Downloads:2,116

Android System WebView 144.0.7559.3 beta
December 11, 2025

Version:144.0.7559.3

Uploaded:December 11, 2025 at 4:51AM UTC

File size:239.18 MB

Downloads:446

Android System WebView 142.0.7444.173
December 6, 2025

Version:142.0.7444.173

Uploaded:December 6, 2025 at 9:59AM UTC

File size:236.06 MB

Downloads:1,386

Android System WebView 142.0.7444.102
December 3, 2025

Version:142.0.7444.102

Uploaded:December 3, 2025 at 5:46PM UTC

File size:5.27 MB

Downloads:2,309

Android System WebView 142.0.7444.171
December 2, 2025

Version:142.0.7444.171

Uploaded:December 2, 2025 at 8:12PM UTC

File size:5.25 MB

Downloads:2,026

Android System WebView 142.0.7444.106
November 28, 2025

Version:142.0.7444.106

Uploaded:November 28, 2025 at 3:16AM UTC

File size:5.25 MB

Downloads:1,709

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