All Tools
Browse our complete collection of free online tools — PDF, Image, Calculator, Productivity, Education, Developer, SEO & Design tools. Everything you need, entirely free in your browser.
PDF Tools 20+ tools
Popular
Compress PDF
Reduce PDF file size while maintaining the highest possible quality.
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Merge PDF
Combine multiple PDFs into a single unified document in seconds.
Split PDF
Separate one PDF into multiple files by specific page ranges.
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Edit PDF
Add text, images, shapes, and freehand annotations directly to your PDF.
Rotate PDF
Rotate your PDF pages to portrait or landscape orientation easily.
Delete PDF Pages
Select and remove unwanted pages from your PDF file permanently.
Watermark PDF
Stamp an image or text over your PDF pages for branding or security.
PDF Reader
View and read PDF documents smoothly and quickly right in your browser.
Image Tools 20+ tools
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Jpg to Png Converter
Change standard JPG pictures into PNG format to support graphic design needs.
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Photo Editor
A full editing suite to add filters, tweak brightness, contrast, and enhance your photos.
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Remove Background
Automatically detect and remove the background from portraits and objects instantly.
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Image Compressor
Reduce image file size without visible quality loss for faster website loading.
Webp to Jpg Converter
Easily convert modern WebP images into standard JPG format for better compatibility.
Crop Image
Crop out unwanted areas from your photos and adjust frame ratios with precision.
Rotate Image
Rotate your images left or right, or flip them horizontally and vertically.
Heic to Jpg Converter
Convert Apple HEIC iPhone photos to standard JPG format to view on any device.
Calculator Tools 18+ tools
Popular
Mortgage Calculator
Calculate monthly mortgage payments, total interest, and view amortization schedules.
Loan Calculator
Determine payments, maximum affordable amounts, or find payoff timelines for any loan.
Interest Calculator
Calculate simple and compound interest on savings or investments over time.
Retirement Calculator
Plan retirement by calculating required savings and determining if money will last.
Popular
BMI Calculator
Calculate Body Mass Index (BMI) and get health recommendations based on measurements.
Percentage Calculator
Calculate percentages, discounts, markups, percentage changes, and composition.
Date Calculator
Calculate days between dates, add/subtract days, and find ages with precision.
Unit Converter
Seamlessly convert between units of measurement for length, weight, temp, and more.
Productivity Tools 15+ tools
Popular
Todo List Manager
Keep track of your daily goals, organize tasks, and boost your daily productivity easily.
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Pomodoro Timer
Use the Pomodoro technique to break work into intervals and maximize your focus.
Habit Tracker
Build strong routines, track good habits, and visualize your daily progress over time.
Calendar / Event Planner
Plan your months, organize special events, and manage your schedule effortlessly.
Note Book
A fast, minimal digital notebook to quickly jot down ideas, notes, and information.
Alarm / Reminder
Set custom alarms and reminders so you never miss an important deadline or event.
Project Timeline Creator
Visualize your project phases, milestones, and deadlines with an easy timeline builder.
Shopping List Organizer
Create sorted grocery and shopping lists so you buy exactly what you need quickly.
Education Tools 15+ tools
Popular
GPA Calculator
Calculate your GPA and track academic performance easily based on subjects and credits.
Equation Solver
Solve linear and complex mathematical equations step by step instantly.
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Flashcard System
Create, manage, and memorize topics using smart, interactive flashcards.
Quiz Maker
Build custom quizzes to test your knowledge or share them with classmates to study together.
Typing Speed Test
Measure and improve your words-per-minute (WPM) typing speed with timed tests.
Study Planner
Organize your syllabus and create a structured study schedule for upcoming exams.
CGPA to Percentage
Convert your CGPA score into a standard percentage instantly for university forms.
Math Practice For Kids
Interactive and fun mathematical exercises designed specifically for young learners.
Developer Tools 20+ tools
Popular
JSON Beautifier
Format and indent messy JSON code into a readable and neatly structured layout.
JSON Validator
Check and validate your JSON data to find syntax errors and structural issues instantly.
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SQL Formatter
Beautify and format raw SQL queries into standard, readable syntax.
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Source Code Viewer
Extract and view the raw HTML/CSS/JS source code of any live webpage quickly.
CSS Validator
Check CSS files for syntax errors and compliance with standard W3C rules.
XML to JSON
Instantly convert XML structured data into JSON format seamlessly.
JavaScript Validator
Lint and validate your JS code to detect syntax errors and potential bugs early.
JSON Viewer
View and navigate your JSON data in a clear, collapsible tree-view structure.
SEO Tools 18+ tools
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Meta Tag Generator
Generate optimized meta titles, descriptions, and keywords perfectly formatted for search engines.
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Keyword Density Checker
Analyze text or live URLs to calculate the frequency and percentage of targeted keywords.
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SERP Snippet Preview
Visualize exactly how your webpage will appear in Google's organic search results.
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Sitemap Generator
Automatically create an XML sitemap for your website to help search engines index it.
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Robots.txt Generator
Easily generate a robots.txt file to instruct search engine bots on which pages to crawl.
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Schema/JSON-LD Generator
Build structured data markup to help search engines understand your content.
Title Tag Checker
Check if your title tag is within the optimal pixel and character limits for Google SERPs.
Open Graph Generator
Create Open Graph tags to ensure your links look great when shared on social media.
Design Tools 16+ tools
Popular
Color Picker
Select and pick colors visually. Instantly copy hex, RGB, HSL, and CMYK code formats.
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Color Palette Generator
Generate beautiful, harmonious color schemes for your next web or branding project.
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Font Pairing Tool
Discover the best combinations of headings and body text fonts for your website.
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Favicon Generator
Convert any image into a standard favicon.ico or PNG icon for your website's tab.
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CSS Gradient Generator
Build stunning linear and radial CSS gradients visually with live preview.
Contrast Checker
Ensure your foreground text and background colors meet WCAG accessibility standards.
Hex to RGB/RGBA
Quickly convert standard Hex color codes into RGB or RGBA with opacity adjustments.
Fancy Text Generator
Convert normal text into cool, stylish font characters perfect for social media bios.