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SPECIFICTION
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Graphs

apps.gnome.org

Free plan Linux

What it is

Graphs is a free Linux desktop application for plotting and manipulating data, released under the GNU General Public License v3.0 or later. It imports column files such as CSV, DAT, XY, and plain text, plus ODS and XLSX spreadsheets, SQLite databases, Panalytical XRDML, Leybold XRY, and Graphs project files. Equations can generate datasets and remain rendered across the plot canvas. Data operations include translation, multiplication, normalization, centering, smoothing, differentiation, integration, Fourier transformation, combining, shifting, cutting, and custom coordinate transformations. Curve fitting offers linear, quadratic, exponential, power-law, logarithmic, sigmoid logistic, Gaussian, and custom-equation models. Results may include parameter confidence margins, confidence bands, R², RMSE, and residual plots. Users can select or create plot styles controlling colors, fonts, lines, markers, error bars, axes, ticks, and grids. Figures export to PNG, JPEG, WebP, SVG, PDF, PostScript, or Encapsulated PostScript, with underlying data export too. Vector output can be edited in applications such as Inkscape. Flathub describes the app as requesting no permissions.

Spec sheet

Purpose
Graphs is a desktop tool for plotting and manipulating data.Read 9 Oct 2026 · apps.gnome.org
Audience
The app page describes Graphs as suitable for plotting and manipulating data, including preparing plots for scientific publications and presentations.Read 9 Oct 2026 · apps.gnome.org
Free plan
YesRead 23 Sep 2026 · apps.gnome.org
Security
Flathub describes the app as safe, says it requests no permissions, and lists its code as auditable and its developer as verified.Read 9 Oct 2026 · flathub.org
Support
The app page directs users to file feedback, questions, or general issues on the GitLab issue tracker.Read 9 Oct 2026 · apps.gnome.org
License
Flathub states the app is released under the GNU General Public License v3.0 or later.Read 9 Oct 2026 · flathub.org
Curve fitting
Curve fitting includes predefined linear, quadratic, exponential, power law, logarithmic, sigmoid logistic, and Gaussian models, plus custom equations.Read 9 Oct 2026 · help.gnome.org
Dashboard type
staticRead 23 Sep 2026 · apps.gnome.org
Data operations
Operations include translating, multiplying, normalizing, centering, smoothing, differentiating, integrating, Fourier transforming, combining, shifting, cutting, and custom coordinate transformations.Read 9 Oct 2026 · help.gnome.org
Data sources
Files; SQLite database files; equationsRead 23 Sep 2026 · apps.gnome.org
Embedded dashboards
NoRead 23 Sep 2026 · apps.gnome.org
Equation data
It can generate datasets from equations and render equations continuously across the plot canvas.Read 9 Oct 2026 · help.gnome.org
Export
Figures can be exported as PNG, JPEG, WebP, SVG, PDF, PostScript, or Encapsulated PostScript, and underlying data can be exported to files.Read 9 Oct 2026 · help.gnome.org
Fit analysis
Fit results can show parameter confidence margins, confidence bands, R², RMSE, and residual plots.Read 9 Oct 2026 · help.gnome.org
Import formats
It imports column-based files such as CSV, DAT, XY, and plain text; ODS and XLSX spreadsheets; SQLite databases; Panalytical XRDML; Leybold XRY; and Graphs project files.Read 9 Oct 2026 · help.gnome.org
Integration
The app exports vector images that can be edited in software such as Inkscape.Read 9 Oct 2026 · apps.gnome.org
Platform
The official app page offers installation from Flathub and says Graphs is written with GNOME in mind but should suit other desktop environments.Read 9 Oct 2026 · apps.gnome.org
Plot styling
Users can choose built-in styles or create, edit, import, and export custom styles controlling plot colors, fonts, lines, markers, error bars, axes, ticks, and grids.Read 9 Oct 2026 · help.gnome.org
Scheduled refresh
NoRead 23 Sep 2026 · apps.gnome.org

Plans and prices

Graphs Free Free software under GNU General Public License v3.0 or later · install from Flathub Read 9 Oct 2026 · apps.gnome.org

Every Graphs plan and price →

Strong points and limits

Strong points

  • Broad scientific import support
  • Equation-generated datasets
  • Multiple curve-fitting models
  • Detailed fit diagnostics
  • Vector and raster export

Limits

  • Linux desktop only
  • No scheduled refresh
  • No embedded dashboards

Who it suits

It suits Linux users preparing data plots for scientific publications or presentations and needing equation, fitting, styling, and export tools.

Verdict

Graphs provides a substantial plotting and analysis toolkit for local Linux data work, including fitting and publication-oriented exports. It is a desktop tool rather than a dashboard service.

Where Specifiction places it

Alternatives to GraphsAll alternatives →