Read before use
1, check data with precheck (windows version) tools
2, data from excel, copy and paste data into the input frame
3, data from txt, must tab-seperated, copy and paste data into the input frame
4, specieal and non-English characters such as #, <, >, %, (, ), α are not friendly
5, use point as decimal separator, not comma. e.g. 3.14, not 3,14 as pi

Required
input data:


Optional
Figure size
figure width: ; figure height:

Fontsize
label fontsize:

Colors, at most 20 colors
color1: ，color2:
color3: ，color4:
color5: ，color6:
color7: ，color8:
color9: ，color10:
color11: ，color12:
color13: ，color14:
color15: ，color16:
color17: ，color18:
color19: ，color20:
transparent (0-1):

Outer lines
line width:
line color:

decimal place


note: if sum is not 100%, please adjust by yourself.

Fontfamily


treemap

Introduction
Use different sizes of rectangles to display values. The large the size, the large the value.
Input data instructions
Input data contain 2 columns: the first column is names and the second column is the corresponding values
Examples from papers
[Nature Biotechnology] Identification of antimicrobial peptides from the human gut microbiome using deep learningExtended Data Fig. 1a
Input Example
Output

1) How to plot?
1, Prepare data
2, Open with excel, and change into the same format as the example
3, Copy and paste data into the input frame
4, Select parameters
5, Submit and download figure files

2) Why NO figure generated?
Script need strigent input format, please read the instructions and examples carefully.

3) How to cite?
2000+ papers in (Google Scholar)
Tang D, Chen M, Huang X, Zhang G, Zeng L, Zhang G, Wu S, Wang Y. SRplot: A free online platform for data visualization and graphing. PLoS One. 2023 Nov 9;18(11):e0294236. doi: 10.1371/journal.pone.0294236. PMID: 37943830.

4) FAQs