🤖
AI Grammar Checker
Fix grammar, spelling, punctuation and tone quickly.
Open Tool →✦ 90+ Free Tools — No Login Required
Your Free Toolkit for Everything Online
AI tools, text tools, developer utilities, calculators & more. Built by Hamza Jadoon. Zero signup. Instant use.
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What Do You Need Today?
⭐ Most Popular Tools
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Password Generator
Generate strong random passwords with custom rules.
Open Tool →📝
Word Counter
Count words, characters, sentences, paragraphs and reading time instantly.
Open Tool →All Tools
📝
Word Counter
Count words, characters, sentences, paragraphs and reading time instantly.
Open Tool →🔢
Character Counter
Count characters with and without spaces for any writing limit.
Open Tool →🔠
Case Converter
Convert text into upper, lower, title, camel, snake and more.
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Lorem Ipsum Generator
Generate placeholder lorem ipsum by words, sentences, or paragraphs.
Open Tool →↩️
Text Reverser
Reverse text, lines, or word order with one click.
Open Tool →🧹
Remove Duplicate Lines
Remove duplicate lines from lists and keep your data clean.
Open Tool →🆚
Text Diff Checker
Compare two text blocks and highlight differences quickly.
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Text to Slug
Convert any text into a clean SEO-friendly URL slug.
Open Tool →#️⃣
Markdown to HTML
Convert markdown syntax into clean HTML output.
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JSON Formatter & Validator
Beautify, minify, and validate JSON with instant feedback.
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JSON to CSV Converter
Convert JSON arrays into downloadable CSV files.
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CSV to JSON Converter
Convert CSV data into structured JSON format instantly.
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Base64 Encoder/Decoder
Encode or decode Base64 strings and file content.
Open Tool →🌐
URL Encoder/Decoder
Encode and decode URL components and query strings.
Open Tool →🧾
HTML to Plain Text
Strip HTML tags and extract readable plain text.
Open Tool →🆔
UUID Generator
Generate v1/v4 UUIDs in bulk for development workflows.
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Code Minifier
Minify HTML, CSS and JavaScript code snippets.
Open Tool →🎨
Color Picker & Converter
Pick colors and convert HEX, RGB, HSL, and CMYK values.
Open Tool →🟦
HEX to RGB Converter
Convert HEX color codes into RGB format instantly.
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CSS Gradient Generator
Build linear gradients visually and copy CSS code.
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Image Compressor
Compress image files in your browser without uploading.
Open Tool →🖼️
Image to Base64
Convert images into Base64 data URIs locally.
Open Tool →🎂
Age Calculator
Calculate exact age, next birthday, and time alive.
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BMI Calculator
Calculate BMI with health category and healthy range.
Open Tool →💯
Percentage Calculator
Calculate percentages, increase/decrease and ratios fast.
Open Tool →🧾
Tip Calculator
Split bills and calculate exact tips for groups.
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Unit Converter
Convert units for length, weight, temp, speed, and more.
Open Tool →⏱️
Timestamp Converter
Convert Unix timestamps to human-readable dates and back.
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Password Generator
Generate strong random passwords with custom rules.
Open Tool →🎲
Random Number Generator
Generate random numbers or unique lists in a range.
Open Tool →🔳
QR Code Generator
Create customizable QR codes for URL, text, email, and WiFi.
Open Tool →🌍
Timezone Converter
Convert times across global time zones instantly.
Open Tool →🤖
AI Grammar Checker
Fix grammar, spelling, punctuation and tone quickly.
Open Tool →🎓
FYP Project Suggester
Generate final year project ideas for CS students.
Open Tool →📄
Resume ATS Checker
Match your resume with job descriptions and get ATS score.
Open Tool →✂️
AI Text Summarizer
Summarize long text into short, medium or bullet versions.
Open Tool →📬
AI Email Subject Generator
Generate high-converting email subject lines by tone.
Open Tool →🧑💼
AI Cover Letter Writer
Create tailored cover letters from your role and profile.
Open Tool →📰
AI Blog Title Generator
Create SEO-friendly blog titles for higher CTR.
Open Tool →💡
AI Code Explainer
Explain code snippets in simple language with best practices.
Open Tool →🗃️
AI SQL Generator
Generate SQL queries from plain-English requirements.
Open Tool →Simple. Free. Instant.
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Browse 35+ tools by category or search.
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✅ Get Your Result
Copy, download, or share your output.
Built for Global Users
35+Tools Available
100%Free Always
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1M+Operations Possible
Built by Hamza Jadoon — Developer & Automation Specialist from Pakistan 🇵🇰
Frequently Asked Questions
Are all tools on HamzaKit completely free?
Yes. Every tool on HamzaKit is 100% free to use.
Do I need to create an account or log in?
No account or login is required for any tool.
Do these tools work on mobile phones and tablets?
Yes. All tools are responsive and mobile-optimized.
Are the AI tools really free to use?
Yes, with generous daily limits.
Is my data safe when I use these tools?
Most tools process data in-browser.
Who built HamzaKit?
HamzaKit was built by Hamza Jadoon.
How often are new tools added?
New tools are added regularly.
Can I suggest a tool I'd like to see?
Yes, via the Contact page.