A tool for reverse engineering Android apk files

oSumAtrIX 49eeed6d09 build: start new dev cycle (2.10.1.1) 1 viikko sitten
.github 7d599a0910 build(deps): bump gradle/actions from 4.2.0 to 4.2.1 (#3733) 4 viikkoa sitten
brut.apktool 8f166d5125 Merge branch 'upstream' 1 viikko sitten
brut.j.common 542b66cbd0 refactor: ExtDataInput rework, source layout and formatting (#3738) 1 viikko sitten
brut.j.dir 542b66cbd0 refactor: ExtDataInput rework, source layout and formatting (#3738) 1 viikko sitten
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brut.j.xml 542b66cbd0 refactor: ExtDataInput rework, source layout and formatting (#3738) 1 viikko sitten
gradle f8e1a59632 build(deps): bump commons-io:commons-io from 2.17.0 to 2.18.0 (#3732) 4 viikkoa sitten
scripts 5974d7477e Add ability to automatically pick up latest apktool.jar version (#3683) 3 kuukautta sitten
.editorconfig 7ff89c4f44 Add .editorconfig rules 3 vuotta sitten
.gitattributes aa5d951708 fix: treat aapt binaries as binary 3 vuotta sitten
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gradlew 525c0125a3 feat: Upgrade gradle to v8.4 (#3376) 1 vuosi sitten
gradlew.bat d52715d1da feat: Upgrade gradle to v8.7 (#3595) 7 kuukautta sitten
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README.md

Apktool

This is the repository for Apktool. The website is on the Apktool docs branch.

CI Software License

Apktool is a tool for reverse engineering third-party, closed, binary, Android apps. It can decode resources to nearly original form and rebuild them after making some modifications; it makes it possible to debug smali code step-by-step. It also makes working with apps easier thanks to project-like file structure and automation of some repetitive tasks such as building apk, etc.

Apktool is NOT intended for piracy and other non-legal uses. It could be used for localizing and adding features, adding support for custom platforms, and other GOOD purposes. Just try to be fair with the authors of an app, that you use and probably like.

Support

Security Vulnerabilities

If you discover a security vulnerability within Apktool, please send an e-mail to Connor Tumbleson at connor.tumbleson(at)gmail.com. All security vulnerabilities will be promptly addressed.

Links

Sponsors

Special thanks goes to the following sponsors:

Sourcetoad

Sourcetoad is an award-winning software and app development firm committed to the co-creation of technology solutions that solve complex business problems, delight users, and help our clients achieve their goals.

<picture>
    <img src="https://github.com/ibotpeaches/apktool/raw/master/.github/assets/sponsors/sourcetoad-horizontal.svg">
</picture>

Emerge Tools

Emerge Tools is a suite of revolutionary products designed to supercharge mobile apps and the teams that build them.

<picture>
    <source media="(prefers-color-scheme: dark)" srcset="https://github.com/ibotpeaches/apktool/raw/master/.github/assets/sponsors/emerge-tools-vertical-white.svg">
    <source media="(prefers-color-scheme: light)" srcset="https://github.com/ibotpeaches/apktool/raw/master/.github/assets/sponsors/emerge-tools-vertical-black.svg">
    <img src="https://github.com/ibotpeaches/apktool/raw/master/.github/assets/sponsors/emerge-tools-vertical-black.svg">
</picture>