AI Diagram Maker vs ChartGen vs Mermaid Viewer

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
AI Diagram Maker
vs
Competitor 1
ChartGen
Competitor 2
Mermaid Viewer
Competitor 3
Suggested competitors for AI Diagram Maker: Eraser91% CodeViz88% Lucidchart AI83% DG Diagram-Generator83% WBWhiteboard by Athena AI82% Flowova AI82% Chartai81% GitDiagram81%
Compare
3 tools · best value per row highlighted
Your tool AI Diagram Maker
aidiagrammaker.com
The AI Diagram Maker is an intelligent tool designed to help users generate various types of diagram
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Competitor ChartGen
chartgen.ai
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Competitor Mermaid Viewer
mermaidviewer.com
Mermaid Viewer runs entirely in your browser
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Traffic estimated monthly website traffic
Monthly visits
—
147.9Kvisits/mo
143.2Kvisits/mo
MoM change
—
▼ 5.3%
▼ 10.9%
6-month growth
—
+120.1%
-9.3%
Global rank web
—
#281,150
#317,277
Avg. last 3 months
—
150.3K
163.4K
Bounce rate lower is better
0%
43%
45%
Pages / visit
—
2.0
1.8
Visit duration
—
57s
19s
Traffic sources
—
● Direct 78% · ● Referral 20%
● Direct 81% · ● Referral 19%
AI Diagram MakerChartGenMermaid Viewer
046.6K93.1K139.7K186.3KChartGen · 166ChartGen · 6.6KChartGen · 27.6KChartGen · 67.2KChartGen · 99.1KChartGen · 148.3KChartGen · 146.7KChartGen · 156.2KChartGen · 147.9KMermaid Viewer · 158.9KMermaid Viewer · 157.9KMermaid Viewer · 184.8KMermaid Viewer · 170.5KMermaid Viewer · 186.3KMermaid Viewer · 160.7KMermaid Viewer · 143.2K1001K10K100K1MChartGen · 166ChartGen · 6.6KChartGen · 27.6KChartGen · 67.2KChartGen · 99.1KChartGen · 148.3KChartGen · 146.7KChartGen · 156.2KChartGen · 147.9KMermaid Viewer · 158.9KMermaid Viewer · 157.9KMermaid Viewer · 184.8KMermaid Viewer · 170.5KMermaid Viewer · 186.3KMermaid Viewer · 160.7KMermaid Viewer · 143.2KDec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$10per month · free tier available
$10per month · free tier available
$69.99per month · free tier available
Free tier
Free trial
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–
API access
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–
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Plans
Basic FreePlus $10/moMax $20/mo
Free FreeStarter $10/moGrowth $25/moPlus $50/mo+1 more
Free FreeStarter $69.99/yrPro $119.99/yr
Capabilities input → output
Input
CodeDocumentsImagesText
DataText
CodeText
Output
CodeImages
Data
CodeImages
Skill level
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Productivity & OfficeAI Diagram Generator
Productivity & OfficeAI Charting
Productivity & OfficeAI Diagram Generator
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
5
6
Code diagramming
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Diagrams
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Flowcharts
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Diagram assistance
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UML diagrams
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Charts
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–
Data charts
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–
Architectural diagramming
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–
Code visualization
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–
Data visualization
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–
Mermaid images
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–
Sketch to diagram
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Campaign visualization
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Excel data analysis
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.