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Massif-Visualizer

A visualizer for Valgrind Massif data files

by KDE

Download

Official site: flathub.org

About Massif-Visualizer

Massif Visualizer is a tool that - who'd guess that - visualizes massif data.

You run your application in Valgrind with --tool=massif and then open the generated

massif.out.%pid in the visualizer. Gzip or Bzip2 compressed massif files can also be

opened transparently.

Features:

Interactive chart of memory consumption over time.

Detailed snapshot analysis with callgraph visualization (requires KGraphViewer).

Summary of peak memory consumption of all allocating functions.

How to install Massif-Visualizer

  1. Click Download — the developer's official website opens in a new tab.
  2. Download the latest version there and run it. Choose Custom/Advanced where offered, and skip any bundled extras.
  3. Prefer the command line? With Flatpak you can install and update it with: flatpak install flathub org.kde.massif-visualizer
  4. Open Massif-Visualizer once it finishes installing.
How to install Linux apps with Flatpak

Frequently asked questions

Is Massif-Visualizer free to download?

Yes. The Download button sends you to flathub.org, the developer's official site, where Massif-Visualizer is available to download. Flatnic doesn't host or modify any files.

How do I install Massif-Visualizer from the command line?

With Flatpak, run: flatpak install flathub org.kde.massif-visualizer. This installs it from the official source and keeps it updated.

Is Massif-Visualizer safe?

Massif-Visualizer downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.

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