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Secure & fully functional suite

The Multi-Tool Arsenal for Engineers

Stop opening 50 different browser tabs. Hatiyar houses your essential converters, regex parsers, QR engines, and flagship AI ATS resume scoring and roasting under one unified interface.

Enter the ArsenalView Pro Pricing

Featured Arsenal

View All 66 Tools
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{ status: 200 }
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{ id: 4501 }
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{ id: 4501 }
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⚡ 120K uses

JSON Formatter & Validator

Format, validate, beautify, and minify your JSON data in real-time with instant syntax error highlighting.

DeveloperLaunch
⚡ 85K uses

Regex Tester & Visualizer

Write and test regular expressions in real-time with highlight match visualization and capture groups.

DeveloperLaunch
$€£¥
⚡ 60K uses

Unit & Currency Converter

Convert physical dimensions (length, mass, temp) and fetch real-time exchange rates for global currencies.

ConvertersLaunch
⚡ 110K uses

QR Code Generator

Generate highly customizable, high-resolution QR codes for URLs, contact details, or text, and download them instantly.

MediaLaunch
85ATS SCORE
⚡ 240K uses

Resume / ATS Score CheckerAI

Analyze your resume against ATS requirements. Receive a detailed score (0-100) and structured tips for success.

AI EnginesLaunch
⚡ 190K uses

AI Resume RoasterAI

Upload your resume and get a witty, brutal, and hilarious roast from our AI detailing design and wording flaws.

AI EnginesLaunch
1M+Tools Used
250K+Happy Users
99.9%Uptime
<1msSuper Fast
100%Secure