Active Tools

Merge PDF

Combine multiple PDF files into one document.

pdf

Split PDF

Split a PDF into multiple files or extract pages.

pdf

Compress Image

Compress images without visible quality loss.

Resize Image in KB

Resize image file size in KB with a custom target.

Resize Image

Resize images by pixels, percentage, or preset sizes.

Crop Image

Crop images with custom dimensions or preset ratios.

Rotate Image

Rotate images by 90°, 180°, or any custom angle.

Convert Image

Convert images between JPG, PNG, WebP, and more.

Watermark Image

Add text or image watermarks to photos.

Flip Image

Flip images horizontally or vertically.

Grayscale Image

Convert color images to black and white.

Brightness & Contrast

Adjust brightness, contrast, and saturation of images.

New

Image to Base64

Convert images to Base64 strings and back.

JSON Formatter

Format, beautify, and validate JSON data.

JSON Validator

Validate JSON syntax and detect errors instantly.

JWT Decoder

Decode and inspect JWT tokens — header, payload, signature.

Base64 Encoder

Encode and decode Base64 strings instantly.

UUID Generator

Generate cryptographically secure UUIDs (v4).

Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-512 hashes.

Regex Tester

Test and debug regular expressions in real time.

URL Encoder

Encode and decode URLs and query parameters.

HTML Encoder

Encode and decode HTML entities.

Color Converter

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

Timestamp Converter

Convert Unix timestamps to dates and vice versa.

Markdown Preview

Write and preview Markdown in real time.

JSON Minifier

Minify and compress JSON to reduce file size.

JSON Compare

Compare two JSON objects and highlight differences.

JSON to YAML

Convert JSON to YAML format instantly.

YAML to JSON

Convert YAML to JSON format instantly.

JSON to CSV

Convert JSON arrays to CSV format.

CSV to JSON

Convert CSV data to JSON format.

Base Converter

Convert numbers between binary, octal, decimal, and hex.

Cron Parser

Parse cron expressions and explain them in plain English.

HTML Formatter

Format and beautify HTML code with proper indentation.

XML Formatter

Format and beautify XML code with proper indentation.

XML to JSON

Convert XML to JSON format instantly.

JSON to XML

Convert JSON to XML format instantly.

Markdown to HTML

Convert Markdown to HTML with full syntax support.

CSS Minifier

Minify CSS code to reduce file size.

IP Validator

Validate IPv4 and IPv6 addresses and see detailed info.

CSS Beautifier

Beautify and format CSS code with proper indentation.

SQL Formatter

Format SQL queries with proper indentation and keyword casing.

SVG Optimizer

Optimize and minify SVG files to reduce file size.

HTML Minifier

Minify HTML to reduce file size for faster page loads.

UUID Validator

Validate UUID format and detect version.

UUID Decoder

Decode UUID structure and extract embedded information.

Extract Emails

Extract all email addresses from any text content.

HTML Preview

Preview HTML code rendered in real time.

Diff Checker

Compare two texts and highlight line-by-line differences.

Barcode Generator

Generate barcodes in Code 128, Code 39, EAN-13, and UPC formats.

Unix Time Now

Live Unix timestamp with real-time updates and format converter.

Contrast Checker

Check WCAG AA/AAA color contrast ratios for accessibility.

Password Strength

Analyze password strength, character variety, and crack time.

JSON Table

Convert JSON arrays to a visual data table.

CSV Viewer

View CSV data as a formatted table.

Word Counter

Count words, characters, sentences, and reading time.

Character Counter

Count characters and track social media limits.

Case Converter

Convert text between uppercase, lowercase, title case, and more.

Remove Duplicates

Remove duplicate lines from text.

Text Compare

Compare two texts and highlight the differences.

Reverse Text

Reverse text character by character or word by word.

Lorem Ipsum

Generate Lorem Ipsum placeholder text.

Text to Slug

Convert text to a URL-friendly slug.

Remove Whitespace

Remove extra spaces, tabs, and blank lines from text.

Sort Text

Sort lines of text alphabetically or numerically.

Find & Replace

Find and replace text with regex support.

Morse Code

Convert text to Morse code or decode Morse back to text.

Binary Converter

Convert text to binary or decode binary to text.

NATO Alphabet

Convert text to NATO phonetic alphabet (Alpha, Bravo, Charlie...).

Text Stats

Detailed text analysis: unique words, avg length, reading time, and more.

HTML to Text

Strip HTML tags and extract plain text from HTML.

Palindrome Checker

Check if text is a palindrome (reads same forwards and backwards).

Roman Numerals

Convert numbers to Roman numerals and vice versa.

Meta Generator

Generate SEO, Open Graph, and Twitter Card meta tags.

OG Generator

Generate Open Graph tags for social media sharing.

Robots Generator

Generate robots.txt files for SEO crawl control.

Sitemap Generator

Generate XML sitemaps for search engine indexing.

Keyword Density

Analyze keyword density and frequency in text content.

Readability

Analyze content readability with Flesch-Kincaid scores.

UTM Builder

Build UTM tracking URLs for Google Analytics campaigns.

Schema Generator

Generate JSON-LD structured data (Schema.org) for SEO.

Percentage Calculator

Calculate percentages and percentage changes.

Age Calculator

Calculate exact age from birthdate to today.

BMI Calculator

Calculate BMI in metric or imperial units.

Loan Calculator

Calculate loan EMI, interest, and amortization schedule.

Tip Calculator

Calculate tip and split bills between people.

GST Calculator

Add or remove GST from any amount instantly.

Discount Calc

Calculate final price after applying a discount percentage.

Unit Converter

Convert length, weight, temperature, volume, area, and speed units.

Date Calculator

Calculate date differences or add/subtract time from dates.

Compound Interest

Calculate compound interest and final investment value.

Calorie Calculator

Calculate BMR and daily calorie needs for your activity level.

EMI Calculator

Calculate loan EMI, total interest, and total payable amount.

Speed Calculator

Calculate speed, distance, or time — enter any two to find the third.

Password Generator

Generate strong, secure passwords instantly.

New

QR Code Generator

Generate QR codes for URLs, text, and more.

Color Palette

Generate color palettes from any seed color.

CSS Gradient

Generate CSS gradients with visual preview.

Favicon Generator

Generate favicons in all required sizes and formats.

Random Numbers

Generate random numbers between any min and max.

Placeholder Image

Generate custom placeholder images for mockups and prototypes.