Free Printable
1/2" Logarithmic Graph Paper

Download and print 1/2" logarithmic graph paper with customizable logarithmic scales for all your graphing, data mapping, and mathematical needs. Tailor the page size, orientation, line color and width, and cycle count to fit your exact logarithmic graphing preferences.

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Logarithmic graph paper is indispensable for visualizing data that spans multiple orders of magnitude.

Uses for Logarithmic Graph Paper

Scientific Data Analysis

Plot experimental data with exponential growth or decay, such as bacterial growth, radioactive decay, or chemical reactions.

Engineering Applications

Analyze frequency response, Bode plots, and signal processing data. Essential for electrical and acoustic engineering.

Financial and Economic Analysis

Visualize compound interest, inflation rates, and economic growth patterns that exhibit exponential behavior.

Mathematical Education

Teach logarithmic functions, exponential relationships, and help students understand scale transformations.

Types Available

  • Semi-log paper: Linear scale on one axis, logarithmic on the other

  • Log-log paper: Logarithmic scales on both axes

  • Multiple decades and cycle options for different data ranges