This is the gold standard and the official tool provided by Google. It is completely free and arguably the most powerful.
To get the most out of these free tools, keep these shortcuts in mind:
Use quotes "like this" to avoid getting thousands of partial matches. xref aosp free
Mastering AOSP Navigation: Is There a Truly Free Xref? For developers diving into the massive ocean that is the , finding a specific function or tracking a variable across millions of lines of code is a Herculean task. This is where a cross-referencer (xref) becomes indispensable.
Total privacy and the ability to index your own custom modifications. Tips for Searching AOSP Like a Pro This is the gold standard and the official
It’s incredibly fast, supports advanced "Go to definition" features, and allows you to view "Blame" (git history) directly in the browser.
You download the AOSP source locally, point OpenGrok at it, and it generates a searchable web interface. Mastering AOSP Navigation: Is There a Truly Free Xref
If you’ve been searching for "," you’re likely looking for a way to browse the Android source code with the speed of an IDE but without the heavy local setup. Here is everything you need to know about the best free tools available today. Why You Need an Xref for AOSP