100+ free online tools for developers, SEO professionals, and creators. Fast, private, and no sign-up required.

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Image Tools (9)
SEO Tools (5)
Developer Tools (10)
Text Tools (11)
CSS Tools (7)
Utility Tools (3)
Calculators (15)
PDF & Document Tools (8)
OCR & Image Workflow (8)
Creator & Marketing Tools (8)
Text Cleanup Tools (8)
Data & File Conversion (8)
Finance Calculators (23)
Business Docs & Templates (6)
Privacy & Security Tools (5)
Media Tools (2)
Device Tools (10)
Document Tools (3)
QR Code Tools (2)

Popular Tools

Word Counter
JSON Formatter
Lorem Ipsum Generator
Password Generator
Color Converter

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Free Online Tools for Everyone

FreeKit offers 150+ free online tools for developers, SEO professionals, designers, and creators — PDF converters, image editors, calculators, JSON formatters, QR generators and more. Fast, private, and no sign-up required.

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Free Tools

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Featured Tools

Hand-picked tools to supercharge your workflow

Meta Tag Generator

Generate SEO-optimized meta tags for your web pages instantly.

SEO ToolsBeginnerFree

PC to Phone File Transfer

Transfer files from PC to phone wirelessly using WebRTC and QR code — no cables, no cloud.

Media ToolsBeginnerFree

JSON Formatter

Format, validate, and beautify JSON data instantly.

Developer ToolsBeginnerFree

Video Compressor & Converter

Compress and convert videos online for free using FFmpeg — all processing in your browser.

Media ToolsBeginnerFree

Word Counter

Count words, characters, sentences, and paragraphs instantly.

Text ToolsBeginnerFree

Color Converter

Convert colors between HEX, RGB, HSL, and more formats.

CSS ToolsBeginnerFree

Password Generator

Generate strong, random passwords with customizable options.

Utility ToolsBeginnerFree

Age Calculator

Calculate your exact age in years, months, weeks, days, and even seconds.

CalculatorsBeginnerFree

Image Compressor

Compress images to reduce file size without losing quality.

Image ToolsBeginnerFree

Image Resizer

Resize images to any dimension while maintaining aspect ratio.

Image ToolsBeginnerFree

WiFi QR Code Generator

Generate a QR code that lets guests connect to your WiFi instantly.

QR Code ToolsBeginnerFree

BMI Calculator

Calculate your Body Mass Index based on height and weight.

CalculatorsBeginnerFree

HEIC to JPG Converter

Convert iPhone HEIC/HEIF photos to JPG format for universal compatibility.

Image ToolsBeginnerFree

Tip Calculator

Calculate tip amounts and split bills between multiple people.

CalculatorsBeginnerFree

PDF to Markdown Converter

Convert PDF files to clean Markdown format preserving structure and formatting.

Document ToolsIntermediateFree

GPA Calculator

Calculate your GPA from course grades and credit hours.

CalculatorsBeginnerFree

All in One Image Converter

Convert images between any format — PNG, JPG, WebP, AVIF, BMP, GIF, and more.

Image ToolsBeginnerFree

Random Number Generator

Generate random numbers within a custom range.

CalculatorsBeginnerFree

Internet Speed Test

Measure your download and upload speed with a browser-based speed test.

Device ToolsBeginnerFree

Diff Checker

Compare two texts side by side and highlight the differences.

Text ToolsBeginnerFree

Water Eject Tool

Play a low-frequency sound to eject water from your device speaker.

Device ToolsBeginnerFree

JWT Decoder

Decode and inspect JSON Web Tokens to view payload and header.

Developer ToolsIntermediateFree

Regex Tester

Test and debug regular expressions with real-time matching and highlighting.

Developer ToolsIntermediateFree

Hash Generator

Generate MD5, SHA-1, SHA-256, and other hash values from text.

Developer ToolsIntermediateFree

Browse by Category

Find the perfect tool for your needs

Image Tools

Compress, resize, and convert images for free — all processing happens in your browser.

SEO Tools

Optimize your website for search engines with free SEO analysis and generation tools.

Developer Tools

Essential developer utilities for formatting, converting, and debugging code.

Text Tools

Transform, analyze, and format text with powerful text processing tools.

CSS Tools

Design and debug CSS with visual tools for colors, gradients, shadows, and layouts.

Utility Tools

Everyday utilities for hashing, encoding, generating, and converting data.

Calculators

Mathematical and conversion calculators for developers and everyday use.

PDF & Document Tools

Merge, split, convert, and rotate PDFs entirely in your browser.

OCR & Image Workflow

Extract text from images, remove backgrounds, crop, and convert image formats.

Creator & Marketing Tools

Create OG images, email signatures, UTM links, memes, and marketing content.

Text Cleanup Tools

Clean, format, and fix text with one-click text processing utilities.

Data & File Conversion

Convert between CSV, JSON, YAML, SQL, and other data formats.

Finance Calculators

Profit, ROI, interest, salary, and business finance calculators.

Business Docs & Templates

Create resumes, invoices, quotes, timesheets, and business cards.

Privacy & Security Tools

Check password strength, encrypt files, verify checksums, and scan QR codes.

Media Tools

Transfer files wirelessly, stream media, and manage multimedia content.

Device Tools

Test speakers, microphone, webcam, screen, and measure internet speed.

Document Tools

Convert PDFs to Markdown, plain text to Markdown, and extract ZIP files.

QR Code Tools

Generate QR codes for WiFi, URLs, vCards, and more.

Popular Tools

Most used tools by our community

Image Compressor

Compress images to reduce file size without losing quality.

Image ToolsBeginnerFree

Image Resizer

Resize images to any dimension while maintaining aspect ratio.

Image ToolsBeginnerFree

Image to WebP Converter

Convert PNG and JPG images to the modern WebP format.

Image ToolsBeginnerFree

PNG to JPG Converter

Convert PNG images to JPG format with quality control.

Image ToolsBeginnerFree

Meta Tag Generator

Generate SEO-optimized meta tags for your web pages instantly.

SEO ToolsBeginnerFree

OG Tag Generator

Create Open Graph meta tags for better social media sharing.

SEO ToolsBeginnerFree

Schema / JSON-LD Generator

Generate structured data markup (JSON-LD) for rich search results.

SEO ToolsIntermediateFree

JSON Formatter

Format, validate, and beautify JSON data instantly.

Developer ToolsBeginnerFree

Latest Tools

Recently updated tools

PC to Phone File Transfer

Transfer files from PC to phone wirelessly using WebRTC and QR code — no cables, no cloud.

Media ToolsBeginnerFree

Video Compressor & Converter

Compress and convert videos online for free using FFmpeg — all processing in your browser.

Media ToolsBeginnerFree

Water Eject Tool

Play a low-frequency sound to eject water from your device speaker.

Device ToolsBeginnerFree

Speaker Test

Test your left and right speakers with audio frequency sweeps.

Device ToolsBeginnerFree

Microphone Test

Test your microphone and check audio input levels in real time.

Device ToolsBeginnerFree

Webcam Test

Test your webcam and preview your camera feed in the browser.

Device ToolsBeginnerFree

Why Choose FreeKit

FreeKit is built with simplicity, speed, and privacy in mind. Whether you're a developer, SEO specialist, student, or business owner, our tools are designed to help you complete everyday tasks quickly.

100% Free

Every tool is completely free to use with no hidden costs, subscriptions, or premium plans.

No Sign Up

Start using any tool instantly without creating an account or sharing personal information.

Privacy First

Most tools process your data directly in your browser. Your files and text stay under your control.

Fast Processing

Our tools are optimized for speed, allowing you to complete tasks in seconds without waiting.

Mobile Friendly

Every tool is fully responsive and works seamlessly on desktops, tablets, and smartphones.

Regular Updates

New tools, improvements, and feature updates are added regularly to keep FreeKit useful.

How It Works

Using FreeKit is simple and takes only a few seconds.

1

Choose a Tool

Browse categories or use the search bar to find the tool you need.

2

Use Instantly

Enter your text, data, or settings. Most tools process everything in real time without requiring uploads or registration.

3

Copy or Download

Copy the generated result with one click or download it if the tool supports file export.

Frequently Asked Questions

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Explore our collection of free online tools designed to help you work smarter, not harder.

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Faisal Hossain

Founder & Developer of FreeKit

I personally designed and built every tool on this website. If these tools have been useful, I can build custom tools, automation workflows, websites, and SEO solutions tailored to your business.

Services

SEO Audit, Technical SEO & On-Page SEO
WordPress & Shopify Development
WooCommerce & E-commerce Management
n8n & AI Workflow Automation
Python Automation & Web Scraping
VPS, Linux & Self-Hosted Infrastructure

Availability

Remote: Available Now

USD $25/hour or USD $1,500/month

On-site: Open to Relocation

With work visa & travel support

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