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General Tools
Date Calculator
Unit Converter
Timezone Converter
Memory Game
QR Generator
Image Converter
Image Forensic Check
Receipt Scanner
Financial Tools
SIP Calculator
Income Tax Calculator
SWP Calculator
FD / RD Calculator
Loan / EMI Calculator
Technical Tools
JSON Validator
Browser Inspector
HTTP Request Composer
Mermaid Editor
JWT Debugger
Markdown Exporter
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Mermaid Editor
Generate technical diagrams from markdown-like text. Fully private, no server upload.
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Basic Flowchart
Sequence Diagram
Gantt Chart
Class Diagram
ER Diagram
State Diagram
Pie Chart
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SVG
PNG
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Mermaid Syntax
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