# Valgrind Documentation

Release 3.27.1 20 May 2026

Copyright © 2000-2026 AUTHORS

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts. A copy of the license is included in the section entitled The GNU Free Documentation License.

This is the top level of Valgrind's documentation tree. The documentation is contained in six logically separate documents, as listed in the following Table of Contents. To get started quickly, read the Valgrind Quick Start Guide. For full documentation on Valgrind, read the Valgrind User Manual.