Quick Graph 4.0
Your browser does not support HTML 5.0 Canvas...get a better browser!!!
Curve Fit
Modify X Data
Modify Y Data
Set Axes
Override Equation
Save Graph
Import Data
x
y =
x
Step 1: Paste Your Data (TSV or CSV) in the box below.
Don't reformat your data.
Step 2: Choose which column you want to put on your x and y axes.
x-Axis:
y-Axis:
x
To override the computer's automatic scales, type in the ranges for your axes and switch to manual scale.
Max Y:
Min Y:
Min X:
Max X:
x
Below is a URL that you can save or share with others.

Right click on the text below and pick "Copy Link"

x
Click on any of the options below to modify all the x-values in your data table. Don't do this until you have entered all your numbers.
1/x
x2
x3
x1/2
°-> r
sinx
x + C
x - C
x * C
x/C
C =
Restore
x
Click on any of the options below to modify all the y-values in your data table. Don't do this until you have entered all your numbers.
1/y
y2
y3
y1/2
°-> r
siny
y + C
y - C
y * C
y/C
C =
Restore
x
Linear
Linear Fit Picture
Inverse
Inverse Fit Picture
Inverse Squared
Inverse Squared Fit Picture
Inverse Square Root
Inverse Square Root Fit Picture
Squared
Squared Fit Picture
Square Root
Square Root Fit Picture
Exponential Decay
Exponential Decay Fit Picture
No Relationship
No Relationship Fit Picture
← Click on the number of any data point that you don't want included in your curve fit. Only the points and point numbers in red will be included in your curve fit.
Switch
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20