Latest News
2026-08-31 —
has been released, includes security fixes
2026-08-10 —
has been released, includes security fixes
2026-06-25 —
has been released, includes security fixes
2026-05-10 —
has been released, includes security fixes
2026-04-24 —
has been released, includes security fixes
What is Expat?
Welcome to Expat, a stream-oriented XML parser library written in C.
Expat excels with files too large to fit RAM, and where performance and flexibility are crucial.
There are a number of
applications, libraries and hardware using Expat
, as well as
bindings and 3rd-party wrappers
. Expat is
.
Please continue reading with:
If you have found a bug, please
so it gets fixed. Thank you!
The Expat development team