Online Tools

100+ Online Tools

Every tool runs entirely in your browser. Your data never leaves your device. Fast, private, and no download required — no signup needed.

Image Tools

Resize, compress, crop, rotate, convert and more — all in your browser.

Image Editor

Edit images with crop, rotate, text, shapes, filters and more.

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Resize Image

Resize images to any width and height. Maintains aspect ratio option.

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Compress Image

Reduce image file size significantly while maintaining quality.

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Crop Image

Crop images to remove unwanted areas or focus on a specific region.

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Rotate Image

Rotate images by any degree or flip horizontally and vertically.

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Flip Image

Flip images horizontally or vertically with one click.

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Convert JPG ↔ PNG

Convert between JPG and PNG formats instantly.

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Convert PNG ↔ WebP

Convert between PNG and WebP formats for better web performance.

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Convert WebP ↔ PNG

Convert WebP images back to PNG format.

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Watermark Image

Add text watermarks to your images to protect your work.

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Remove EXIF Metadata

Strip EXIF metadata from images for privacy before sharing.

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Thumbnail Generator

Generate thumbnails at various preset sizes from your images.

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Brightness & Contrast

Adjust brightness, contrast and saturation of images.

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Image Filter

Apply filters like sepia, grayscale, blur and more to images.

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Image Info

View detailed information about image files (size, dimensions, format).

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Negate Image

Invert all colors in an image to create a negative effect.

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Pixelate Image

Apply a pixelation effect to images for a retro look.

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Grayscale Image

Convert images to grayscale (black and white).

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Opacity / Transparency

Adjust image opacity and add background colors.

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Image to Base64

Convert images to Base64 encoded strings.

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Color Palette Extract

Extract dominant colors from images as a palette.

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SVG → PNG

Convert SVG vector images to PNG raster format.

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Favicon Generator

Generate favicon ICO files from PNG/JPG images.

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Blur Image

Apply adjustable blur effect to images.

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Rounded Corner Image

Add rounded corners to images with adjustable radius.

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Image Aspect Ratio

Calculate and compare image aspect ratios.

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Image Border

Add colored borders around images.

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PDF Tools

Merge, split, reorder, rotate and extract pages from PDF files.

PDF Editor

Annotate PDFs with highlights, text, drawings, shapes and more.

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Merge PDF

Combine multiple PDF files into a single document.

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Split PDF

Split a PDF into multiple separate files by page ranges.

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Delete Page

Remove specific pages from a PDF document.

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Reorder Page

Drag and drop to reorder pages in a PDF.

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Rotate Page

Rotate individual pages or all pages in a PDF.

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Extract Page

Extract specific pages from a PDF into a new file.

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PDF Metadata Viewer

View and edit metadata of PDF files (title, author, etc).

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PDF Page Counter

Quickly count the number of pages in a PDF file.

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PDF → Images

Convert PDF pages to downloadable PNG images.

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Watermark PDF

Add text watermarks to PDF documents.

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Page Numbers PDF

Add page numbers to PDF documents.

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Compress PDF

Compress PDF files by removing metadata and optimizing.

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Password Protect PDF

Add password protection to PDF documents.

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PDF → Base64

Convert PDF files to Base64 encoded strings.

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Base64 to PDF Converter

Convert Base64 data into a downloadable PDF directly in your browser. Fast, private, and free to use.

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PDF Grayscale

Convert PDF pages to grayscale.

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Text Tools

Word count, case conversion, sorting, regex testing and more.

Word Counter

Count words, characters, sentences and paragraphs in your text.

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Character Counter

Count characters with and without spaces, and other stats.

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Reading Time

Estimate the reading time for your text based on average speed.

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Case Converter

Convert text between UPPERCASE, lowercase, Title Case and more.

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Remove Duplicate Lines

Remove duplicate lines from text while preserving order.

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Text Sorter

Sort lines alphabetically, reverse order or by length.

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Regex Tester

Test regular expressions with real-time matching highlights.

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UUID Generator

Generate UUID v4 identifiers for your applications.

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Lorem Ipsum Generator

Generate placeholder text for your designs and mockups.

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Text Diff

Compare two texts and highlight differences.

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Markdown Preview

Write Markdown and see live rendered preview.

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Reverse Text

Reverse text by characters, words, or lines.

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Password Strength Checker

Check password strength with detailed analysis.

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Find & Replace

Find and replace text with regex support.

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HTML Entity Encode

Encode and decode HTML entities.

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Letter Frequency

Analyze letter frequency distribution in text.

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Word Frequency

Analyze word frequency distribution in text.

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Text ↔ Binary

Convert text to binary and back.

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Remove Whitespace

Trim, remove extra spaces and clean whitespace.

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Text to Slug

Generate URL-friendly slugs in multiple formats.

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Random String Generator

Generate random strings with custom character sets.

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Random Number Generator

Generate random numbers within a specified range.

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ROT13 / ROT47 Encoder

Encode and decode text using ROT13 and ROT47 ciphers.

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Morse Code Translator

Convert text to Morse code and back.

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Text Shuffle

Randomize the order of lines, words or characters.

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Unicode Inspector

Inspect Unicode code points and character properties.

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Developer Tools

JSON, Base64, URL encoding, JWT decode, hashing and more.

JSON Formatter

Format and beautify JSON data with syntax highlighting.

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JSON Validator

Validate JSON syntax and find errors instantly.

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JSON Minifier

Minify JSON to reduce file size by removing whitespace.

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YAML ↔ JSON

Convert between YAML and JSON formats seamlessly.

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Base64 Encode

Encode text or files to Base64 string.

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Base64 Decode

Decode Base64 string back to original text or file.

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URL Encode

Encode special characters for safe URL transmission.

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URL Decode

Decode URL-encoded strings back to readable text.

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JWT Decoder

Decode and inspect JSON Web Tokens (JWT) easily.

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Hash Generator

Generate MD5, SHA-1, SHA-256 hashes from text.

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QR Code Generator

Generate QR codes from text, URLs, or any data.

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Password Generator

Generate secure random passwords with customizable options.

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Color Converter

Convert between HEX, RGB, and HSL color formats.

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HTML Minifier

Minify HTML code to reduce file size.

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CSS Minifier

Minify CSS code to reduce file size.

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HTML Preview

Write HTML and see live preview instantly.

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Regex Reference

Interactive regex cheat sheet with live testing.

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HTML Entity Decoder

Decode HTML entities including named and numeric codes.

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XML Formatter

Format and minify XML documents.

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CSS Property Reference

Quick reference for CSS properties and values.

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JSON Compare

Compare two JSON objects and highlight differences.

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Escape HTML

Escape and unescape HTML special characters.

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Markdown to Text

Strip Markdown formatting and convert to plain text.

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CSS Grid Generator

Generate CSS Grid layouts visually.

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CSS Flexbox Generator

Generate CSS Flexbox layouts visually.

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Number Base Converter

Convert between binary, octal, decimal and hexadecimal.

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Cron Expression Parser

Parse and understand cron expressions visually.

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SQL Formatter

Format and minify SQL queries with syntax highlighting.

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Unix Timestamp Converter

Convert between Unix timestamps and human-readable dates.

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CSS Gradient Generator

Create linear and radial CSS gradients visually.

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CSS Box Shadow Generator

Generate CSS box-shadow values with live preview.

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User-Agent Parser

Parse and analyze browser User-Agent strings.

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CIDR Calculator

Calculate IP ranges from CIDR notation.

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JWT Generator

Generate and sign JSON Web Tokens (JWT) in browser.

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NanoID Generator

Generate unique NanoIDs with customizable alphabets.

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JSON Escape / Unescape

Escape and unescape JSON string values.

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HTML → JSX Converter

Convert HTML to JSX format for React components.

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CSV & Spreadsheet

Convert CSV to JSON, view, clean and deduplicate your data.

CSV → JSON

Convert CSV data to JSON format instantly.

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JSON → CSV

Convert JSON data to CSV spreadsheet format.

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CSV Viewer

View CSV files in a clean, sortable table format.

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CSV Cleaner

Clean CSV data by removing empty rows and extra whitespace.

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Remove Duplicate Rows

Remove duplicate rows from CSV data based on columns.

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CSV Transpose

Transpose rows and columns in CSV data.

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CSV Statistics

Get statistics and analysis for CSV data.

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CSV Merge

Combine multiple CSV files into one.

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CSV Split

Split large CSV files into smaller chunks.

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CSV Filter

Filter CSV rows by column values with conditions.

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CSV Sort

Sort CSV data by any column ascending or descending.

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SEO Tools

Generate meta tags, OpenGraph, robots.txt, sitemaps and slugs.

Meta Tag Generator

Generate HTML meta tags for better search engine visibility.

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OpenGraph Generator

Generate OpenGraph meta tags for social media sharing.

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Robots.txt Generator

Generate a robots.txt file to control search engine crawling.

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Sitemap Generator

Generate an XML sitemap for your website.

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Slug Generator

Generate URL-friendly slugs from any text.

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Keyword Density

Analyze keyword density and phrase frequency in content.

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Meta Description Generator

Generate SEO meta descriptions from page content.

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Heading Structure Checker

Check heading hierarchy (H1-H6) for SEO best practices.

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Alt Text Generator

Generate alt text suggestions for images in HTML.

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SERP Preview

Preview how your page appears in Google search results.

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Title Length Checker

Check title tag length with pixel width estimation.

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FAQ Schema Builder

Create valid FAQ structured data in JSON-LD format for search visibility.

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URL Analyzer

Analyze URLs for SEO best practices and issues.

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Canonical Tag Generator

Generate HTML canonical link tags for SEO.

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Document Tools

Convert DOCX, Markdown and other document formats.

DOCX → HTML

Convert Word documents to clean HTML markup.

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DOCX Text Extract

Extract plain text from Word documents.

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Markdown → PDF

Convert Markdown documents to PDF files.

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Markdown → HTML

Convert Markdown to styled HTML pages.

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DOCX → Markdown

Convert Word documents to Markdown format.

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Text → DOCX

Convert plain text to downloadable DOCX files.

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PDF → Text

Extract plain text from PDF documents.

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CSV → DOCX

Convert CSV data to DOCX tables.

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HTML → Markdown

Convert HTML content to Markdown format.

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CSV → Markdown Table

Convert CSV data to formatted Markdown tables.

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Markdown Table → CSV

Extract and convert Markdown tables to CSV.

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Archive Tools

View and extract ZIP files in your browser.

ZIP Viewer

View the contents of ZIP archive files.

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ZIP Extractor

Extract files from ZIP archives in the browser.

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Utilities

Unit converters, calculators and other handy tools.

Unit Converter

Convert between length, weight, temperature and more.

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Color Contrast Checker

Check WCAG color contrast ratios for accessibility.

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Age Calculator

Calculate exact age from date of birth.

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