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Free PDF & Image Converter Tools Online
Compress PDF, convert PDF to JPG or Word, merge & split PDFs — plus compress images, convert JPG to PNG, HEIC to JPG, PNG to WebP. All free, no sign-up, files deleted instantly.
Compress PDF
Reduce PDF file size online free without losing quality
PDF to JPG
Convert PDF pages to high quality JPG images free
Image to PDF
Convert JPG, PNG and WEBP images to PDF online free
Merge PDF
Combine multiple PDF files into one document online free
Split PDF
Split PDF or extract specific pages online free
PDF to Word
Convert PDF to editable Word DOCX document online free
Rotate PDF
Fix upside-down or sideways PDF pages instantly. Rotate individual pages or entire PDFs online — free, no software required.
Protect PDF
Add password protection to any PDF online. Encrypt PDF files to prevent unauthorized access — free, secure, and no account needed.
Unlock PDF
Remove password restrictions from PDFs you own. Unlock PDF files online instantly — free, private, and no registration required.
EPUB to PDF
Convert EPUB ebooks to PDF — free, instant, no watermark
PDF to EPUB
Convert PDF to reflowable EPUB for Kindle, Kobo & Apple Books — free
Auto Rotate PDF
Automatically fix upside-down & sideways PDF pages in one click — free
Scan to PDF
Scan paper documents with your phone camera and save as PDF instantly
PDF to HTML
Convert PDF to HTML preserving layout, fonts & images — free online
Remove PDF Metadata
Permanently strip author, date & hidden data from PDF before sharing — free
Extract Text from PDF
Copy all text from any PDF to a plain .txt file — works on scanned PDFs too
Redact PDF
Permanently black out sensitive text & images from PDFs — true redaction, free
JPG to PNG
Convert JPG to transparent PNG online free, no watermark
PNG to JPG
Convert PNG to JPG online free, smaller files for web
Image Compressor
Compress JPG, PNG and WEBP images online free up to 80%
PNG to WEBP
Convert PNG to WEBP next-gen format free, 30% smaller files
HEIC to JPG
Convert iPhone HEIC photos to JPG instantly free
Resize & Crop Image
Resize images to exact pixels or crop to any ratio — JPG, PNG, WebP, free
CSV ↔ JSON Converter
Convert CSV to JSON or JSON to CSV with delimiter, header, flattening, and preview controls in your browser
Color Palette Generator
Generate harmonious color palettes with one click. Copy HEX, RGB, or HSL values and export as CSS, SCSS, Tailwind, or JSON
Text Diff Checker
Compare two texts, code snippets, or JSON files online and highlight every change instantly
JSON to YAML
Convert JSON to YAML format. All processing happens locally in your browser
YAML to JSON
Convert YAML to JSON format. All processing happens locally in your browser
JSON to XML
Convert JSON to XML safely in your browser
XML to JSON
Convert XML to JSON instantly in your browser
JSON Formatter & Validator
Format, validate, and inspect JSON with a tree view
JWT Decoder
Decode JSON Web Tokens without sending them to a server
Cron Expression Builder
Build cron expressions visually with dropdowns for minute, hour, day, month, and weekday — see a plain-English explanation and next 5 run times live
chmod Calculator
Click checkboxes for read/write/execute permissions across owner, group, and other — instantly see the numeric (755) and symbolic (rwxr-xr-x) notation
Unix Timestamp Converter
Convert between Unix timestamps and human-readable dates — see UTC, local, ISO 8601, and relative time all at once
OG / Meta Tag Previewer
Preview how your Open Graph meta tags look on Twitter/X, LinkedIn, and Facebook before publishing — live preview cards on every keystroke
Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text or any file in your browser — all processing is local, nothing sent to a server
HTTP Header Analyzer
Paste raw HTTP response headers to parse them into a table with plain-English explanations — flags missing security headers and CORS issues
SQL Formatter & Beautifier
Format and beautify SQL with keyword casing, configurable indentation, and dialect support for MySQL, PostgreSQL, SQLite, and MSSQL
Favicon Generator
Upload a PNG/SVG or enter an emoji to generate favicons at 16, 32, 48, 180, and 512 pixels — preview every size and download with the HTML snippet
Number Base Converter
Convert numbers between binary, octal, decimal, and hexadecimal instantly — see binary in 4-bit nibbles and toggle two's complement mode
Base64 Encoder / Decoder
Encode or decode Base64 text in your browser — drag-and-drop any file to get its Base64 data URI, with URL-safe mode toggle
URL Parser & Builder
Paste a URL to parse it into protocol, hostname, port, path, query params, and fragment — edit any field to rebuild the full URL live
Regex Tester & Explainer
Test regular expressions with live match highlighting — see every match, captured group, and a token-by-token plain-English breakdown of the pattern
CSS Unit Converter
Convert between px, rem, em, vw, vh, and % instantly — configure base font size and viewport dimensions, get all conversions in a single table
Color Contrast Checker
Check foreground/background color contrast against WCAG 2.1 AA and AAA standards — get pass/fail for all levels and a nearest-passing color suggestion
Mock JSON Generator
Define a schema with field names and types — string, number, boolean, date, email, UUID, name, address — and generate realistic fake JSON data in one click
.env File Parser & Validator
Paste a .env file to parse it into a clean KEY=VALUE table — highlights duplicate keys in red, flags empty values in amber, and exports as JSON or shell exports
Markdown to HTML Converter
Split-pane live Markdown editor with GitHub Flavored Markdown support — preview rendered HTML or toggle to view the raw HTML output with a copy button
IP Subnet Calculator
Enter an IPv4 address and drag a CIDR slider to instantly calculate network address, broadcast, usable range, subnet mask, and host count
Text to ASCII Art
Convert any text into large ASCII art banners using classic FIGlet-style fonts — copy the output straight into READMEs, terminals, or code comments
WASM Analyzer
Upload a .wasm binary to decode its magic bytes, version, and section table — inspect imports, exports, and function signatures without tooling
LLM Token Counter
Estimate token count and API cost for any text across GPT-4o, Claude, Gemini, and more — paste your prompt and see character count, token estimate, and price
API Ping Tester
Send HTTP requests to any endpoint from your browser and measure response time, status, and headers — test REST APIs without leaving the tab
UUID Generator
Generate UUID v4 values instantly in your browser — choose count, format (standard, no hyphens, URN, braces, uppercase), copy one or all. Nothing leaves your device.
Password Generator
Generate cryptographically secure random passwords — set length (6-128), toggle character sets, exclude ambiguous characters, and see entropy bits with a strength rating.
Lorem Ipsum Generator
Generate placeholder text by paragraph, sentence, or word count — start with the classic Lorem ipsum opening, wrap in HTML tags, and copy instantly.
Word Counter & Text Stats
Paste any text to instantly see word count, character count, sentence count, reading time, speaking time, unique words, and top word frequency — all in real time.
XML Formatter Online
Beautify messy XML code instantly with proper indentation and readable structure.
HTML Code Formatter
Clean and format messy HTML markup into neat readable code instantly.
XML Syntax Validator
Validate XML files online and detect syntax, tag, and structure errors fast.
JSON Error Validator
Check JSON data for syntax errors, invalid commas, and broken structure.
HTML Code Validator
Validate HTML markup and find missing tags or coding errors instantly.
XPath Query Tester
Test XPath expressions against XML data and verify matching nodes online.
Credit Card Number Checker
Validate card numbers using Luhn algorithm and test sample numbers.
Java Regex Pattern Tester
Test Java regular expressions with live matching and group results.
JavaScript Code Beautifier
Beautify compressed JavaScript code into clean readable format instantly.
JavaScript File Minifier
Minify JavaScript code to reduce file size and improve load speed.
CSS Code Beautifier
Format messy CSS stylesheets into clean readable structured code.
CSS File Minifier
Compress CSS code online by removing spaces and comments instantly.
XML Schema Generator
Generate XSD schema automatically from XML files online free.
XSLT XML Transformer
Apply XSLT stylesheets to XML data and transform output instantly.
CSV to XML Converter
Convert CSV spreadsheet rows into structured XML format online.
Online String Utilities
Reverse text, count words, trim spaces, and transform strings easily.
HTML Entity Encoder
Escape or decode HTML entities like ampersand, quotes, and brackets.
XML Character Escape Tool
Escape special XML characters for safe XML document usage.
Java C# String Escape Tool
Escape strings for Java and C# code including quotes and slashes.
JavaScript String Escape Tool
Escape JavaScript strings, quotes, line breaks, and Unicode safely.
JSON String Escape Tool
Escape quotes, slashes, and control characters for valid JSON.
CSV Field Escape Tool
Escape commas, quotes, and line breaks inside CSV values.
SQL String Escape Tool
Escape strings for SQL queries and safe database testing.
MIME Type Finder
Find MIME types by file extension for web uploads and headers.
HTML Symbols & Entities
Browse HTML symbols, special characters, and entity codes quickly.
I18N Code Examples
Internationalization snippets for dates, locale, currency, and language.
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